Aristides Gionis

356 papers A* 81A 58B 9C 1Misc 1Journal 157Unranked 42
YearRankTypeTitle / Venue / Authors
2026 A conf
DSP: A Statistically-Principled Structural Polarization Measure.
WSDM
Giulia Preti, Matteo Riondato, Aristides Gionis, Gianmarco De Francisci Morales
2026 A conf
Fairness-aware PageRank via Edge Reweighting.
WSDM
Honglian Wang, Haoyun Zhou, Aristides Gionis
2026 B conf
Khatri-Rao Clustering for Data Summarization.
EDBT
Martino Ciaperoni, Collin Leiber, Aristides Gionis, Heikki Mannila
2026 J jnl
Khatri-Rao Clustering for Data Summarization.
CoRR
Martino Ciaperoni, Collin Leiber, Aristides Gionis, Heikki Mannila
2026 J jnl
Streaming Stochastic Submodular Maximization with On-Demand User Requests.
CoRR
Honglian Wang, Sijing Tu, Lutz Oettershagen, Aristides Gionis
2025 A conf
Calibrated and Diverse News Coverage.
CIKM
Tianyi Zhou, Stefan Neumann, Kiran Garimella, Aristides Gionis
2025 A* conf
Creating Coherence in Federated Non-Negative Matrix Factorization.
AAAI
Sebastian Dalleiger, Aristides Gionis
2025 J jnl
DSP: A Statistically-Principled Structural Polarization Measure.
CoRR
Giulia Preti, Matteo Riondato, Aristides Gionis, Gianmarco De Francisci Morales
2025 J jnl
Efficient and Adaptive Estimation of Local Triadic Coefficients.
CoRR
Ilie Sarpe, Aristides Gionis
2025 J jnl
Efficient and Adaptive Estimation of Local Triadic Coefficients.
Proc. VLDB Endow.
Ilie Sarpe, Aristides Gionis
2025 A* conf
Efficient and Practical Approximation Algorithms for Advertising in Content Feeds.
WWW
Guangyi Zhang, Ilie Sarpe, Aristides Gionis
2025 J jnl
Efficient and Practical Approximation Algorithms for Advertising in Content Feeds.
CoRR
Guangyi Zhang, Ilie Sarpe, Aristides Gionis
2025 A* conf
Fair Clustering for Data Summarization: Improved Approximation Algorithms and Complexity Insights.
WWW
Ameet Gadekar, Aristides Gionis, Suhas Thejaswi
2025 J jnl
Fair Committee Selection under Ordinal Preferences and Limited Cardinal Information.
CoRR
Ameet Gadekar, Aristides Gionis, Suhas Thejaswi, Sijing Tu
2025 J jnl
Fairness-aware PageRank via Edge Reweighting.
CoRR
Honglian Wang, Haoyun Chen, Aristides Gionis
2025 J jnl
Forming Coordinated Teams that Balance Task Coverage and Expert Workload.
CoRR
Karan Vombatkere, Evimaria Terzi, Aristides Gionis
2025 J jnl
Forming coordinated teams that balance task coverage and expert workload.
Data Min. Knowl. Discov.
Karan Vombatkere, Aristides Gionis, Evimaria Terzi
2025 J jnl
Label-consistent clustering for evolving data.
CoRR
Ameet Gadekar, Aristides Gionis, Thibault Marette
2025 J jnl
OptiRefine: Densest subgraphs and maximum cuts with
CoRR
Sijing Tu, Aleksa Stankovic, Stefan Neumann, Aristides Gionis
2025 J jnl
Optirefine: densest subgraphs and maximum cuts with k refinements.
Data Min. Knowl. Discov.
Sijing Tu, Aleksa Stankovic, Stefan Neumann, Aristides Gionis
2025 A conf
Polaris: Sampling from the Multigraph Configuration Model with Prescribed Color Assortativity.
WSDM
Giulia Preti, Matteo Riondato, Aristides Gionis, Gianmarco De Francisci Morales
2025 J jnl
Restless reachability problems in temporal graphs.
Knowl. Inf. Syst.
Suhas Thejaswi, Juho Lauri, Aristides Gionis
2025 — conf
Sample and Expand: Discovering Low-Rank Submatrices With Quality Guarantees.
ECML/PKDD (5)
Martino Ciaperoni, Aristides Gionis, Heikki Mannila
2025 J jnl
Sample and Expand: Discovering Low-rank Submatrices With Quality Guarantees.
CoRR
Martino Ciaperoni, Aristides Gionis, Heikki Mannila
2025 A conf
Sequential Diversification with Provable Guarantees.
WSDM
Honglian Wang, Sijing Tu, Aristides Gionis
2025 A conf
SpeedSteiner: A Fast
CIKM
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2025 B conf
Towards Reliable Conversational Data Analytics.
EDBT
Sihem Amer-Yahia, Jasmina Bogojeska, Roberta Facchinetti, Valeria Franceschi, Aristides Gionis, Katja Hose, Georgia Koutrika, Roger D. Kouyos, Matteo Lissandrini, Silviu Maniu, Katsiaryna Mirylenka, Davide Mottin, Themis Palpanas, Mattia Rigotti, Yannis Velegrakis
2025 — conf
Who is at Risk? Analyzing the Risk of Radicalization Among Reddit Users.
ECML/PKDD (10)
Ece Calikus, Gianmarco De Francisci Morales, Aristides Gionis
2024 A conf
Beam-search SIEVE for low-memory speech recognition.
INTERSPEECH
Martino Ciaperoni, Athanasios Katsamanis, Aristides Gionis, Panagiotis Karras
2024 J jnl
Diversity-aware clustering: Computational Complexity and Approximation Algorithms.
CoRR
Suhas Thejaswi, Ameet Gadekar, Bruno Ordozgoiti, Aristides Gionis
2024 J jnl
Efficient Exploration of the Rashomon Set of Rule Set Models.
CoRR
Martino Ciaperoni, Han Xiao, Aristides Gionis
2024 A* conf
Efficient Exploration of the Rashomon Set of Rule-Set Models.
KDD
Martino Ciaperoni, Han Xiao, Aristides Gionis
2024 J jnl
Fair Clustering for Data Summarization: Improved Approximation Algorithms and Complexity Insights.
CoRR
Ameet Gadekar, Aristides Gionis, Suhas Thejaswi
2024 A* conf
Finding Densest Subgraphs with Edge-Color Constraints.
WWW
Lutz Oettershagen, Honglian Wang, Aristides Gionis
2024 J jnl
Finding Densest Subgraphs with Edge-Color Constraints.
CoRR
Lutz Oettershagen, Honglian Wang, Aristides Gionis
2024 A conf
Integrity 2024: Integrity in Social Networks and Media.
WSDM
Lluís Garcia Pueyo, Symeon Papadopoulos, Prathyusha Senthil Kumar, Aristides Gionis, Panayiotis Tsaparas, Vasilis Verroios, Giuseppe Manco, Anton Andryeyev, Stefano Cresci, Timos Sellis, Anthony McCosker
2024 — conf
Mining Temporal Networks.
WWW (Companion Volume)
Aristides Gionis, Lutz Oettershagen, Ilie Sarpe
2024 A* conf
Modeling the Impact of Timeline Algorithms on Opinion Dynamics Using Low-rank Updates.
WWW
Tianyi Zhou, Stefan Neumann, Kiran Garimella, Aristides Gionis
2024 J jnl
Modeling the Impact of Timeline Algorithms on Opinion Dynamics Using Low-rank Updates.
CoRR
Tianyi Zhou, Stefan Neumann, Kiran Garimella, Aristides Gionis
2024 J jnl
Polaris: Sampling from the Multigraph Configuration Model with Prescribed Color Assortativity.
CoRR
Giulia Preti, Matteo Riondato, Aristides Gionis, Gianmarco De Francisci Morales
2024 A ed.
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
WSDM
Luz Angelica Caudillo-Mata, Silvio Lattanzi, Andrés Muñoz Medina, Leman Akoglu, Aristides Gionis, Sergei Vassilvitskii
2024 A* conf
Relevance Meets Diversity: A User-Centric Framework for Knowledge Exploration Through Recommendations.
KDD
Erica Coppolillo, Giuseppe Manco, Aristides Gionis
2024 J jnl
Relevance meets Diversity: A User-Centric Framework for Knowledge Exploration through Recommendations.
CoRR
Erica Coppolillo, Giuseppe Manco, Aristides Gionis
2024 A* conf
Scalable Temporal Motif Densest Subnetwork Discovery.
KDD
Ilie Sarpe, Fabio Vandin, Aristides Gionis
2024 J jnl
Scalable Temporal Motif Densest Subnetwork Discovery.
CoRR
Ilie Sarpe, Fabio Vandin, Aristides Gionis
2024 J jnl
Sequential Diversification with Provable Guarantees.
CoRR
Honglian Wang, Sijing Tu, Aristides Gionis
2024 J jnl
Statistical and Probabilistic Methods in Algorithmic Data Analysis (Dagstuhl Seminar 24391).
Dagstuhl Reports
Aristides Gionis, Matteo Riondato, Eli Upfal
2024 J jnl
The Hadamard decomposition problem.
Data Min. Knowl. Discov.
Martino Ciaperoni, Aristides Gionis, Heikki Mannila
2023 A conf
A Constant-Factor Approximation Algorithm for Reconciliation k-Median.
AISTATS
Joachim Spoerhase, Kamyar Khodamoradi, Benedikt Riegel, Bruno Ordozgoiti, Aristides Gionis
2023 A* conf
Adversaries with Limited Information in the Friedkin-Johnsen Model.
KDD
Sijing Tu, Stefan Neumann, Aristides Gionis
2023 J jnl
Adversaries with Limited Information in the Friedkin-Johnsen Model.
CoRR
Sijing Tu, Stefan Neumann, Aristides Gionis
2023 J jnl
Concise and interpretable multi-label rule sets.
Knowl. Inf. Syst.
Martino Ciaperoni, Han Xiao, Aristides Gionis
2023 A* conf
Finding Favourite Tuples on Data Streams with Provably Few Comparisons.
KDD
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2023 J jnl
Finding Favourite Tuples on Data Streams with Provably Few Comparisons.
CoRR
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2023 — conf
Learning Cellular Coverage from Real Network Configurations using GNNs.
VTC2023-Spring
Yifei Jin, Marios Daoutis, Sarunas Girdzijauskas, Aristides Gionis
2023 J jnl
Learning Cellular Coverage from Real Network Configurations using GNNs.
CoRR
Yifei Jin, Marios Daoutis, Sarunas Girdzijauskas, Aristides Gionis
2023 A* conf
Minimizing Hitting Time between Disparate Groups with Shortcut Edges.
KDD
Florian Adriaens, Honglian Wang, Aristides Gionis
2023 J jnl
Minimizing Hitting Time between Disparate Groups with Shortcut Edges.
CoRR
Florian Adriaens, Honglian Wang, Aristides Gionis
2023 A conf
Ranking with submodular functions on the fly.
SDM
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2023 J jnl
Ranking with submodular functions on the fly.
CoRR
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2023 A conf
Rebalancing Social Feed to Minimize Polarization and Disagreement.
CIKM
Federico Cinus, Aristides Gionis, Francesco Bonchi
2023 J jnl
Rebalancing Social Feed to Minimize Polarization and Disagreement.
CoRR
Federico Cinus, Aristides Gionis, Francesco Bonchi
2023 A* conf
Reducing Exposure to Harmful Content via Graph Rewiring.
KDD
Corinna Coupette, Stefan Neumann, Aristides Gionis
2023 J jnl
Reducing Exposure to Harmful Content via Graph Rewiring.
CoRR
Corinna Coupette, Stefan Neumann, Aristides Gionis
2023 J jnl
Regularized impurity reduction: accurate decision trees with complexity guarantees.
Data Min. Knowl. Discov.
Guangyi Zhang, Aristides Gionis
2022 — conf
Accepted Tutorials at The Web Conference 2022.
WWW (Companion Volume)
Riccardo Tommasini, Senjuti Basu Roy, Xuan Wang, Hongwei Wang, Heng Ji, Jiawei Han, Preslav Nakov, Giovanni Da San Martino, Firoj Alam, Markus Schedl, Elisabeth Lex, Akash Bharadwaj, Graham Cormode, Milan Dojchinovski, Jan Forberg, Johannes Frey, Pieter Bonte, Marco Balduini, Matteo Belcao, Emanuele Della Valle, Junliang Yu, Hongzhi Yin, Tong Chen, Haochen Liu, Yiqi Wang, Wenqi Fan, Xiaorui Liu, Jamell Dacon, Lingjuan Lyu, Jiliang Tang, Aristides Gionis, Stefan Neumann, Bruno Ordozgoiti, Simon Razniewski, Hiba Arnaout, Shrestha Ghosh, Fabian M. Suchanek, Lingfei Wu, Yu Chen, Yunyao Li, Bang Liu, Filip Ilievski, Daniel Garijo, Hans Chalupsky, Pedro A. Szekely, Ilias Kanellos, Dimitris Sacharidis, Thanasis Vergoulis, Nurendra Choudhary, Nikhil Rao, Karthik Subbian, Srinivasan H. Sengamedu, Chandan K. Reddy, Friedhelm Victor, Bernhard Haslhofer, George Katsogiannis-Meimarakis, Georgia Koutrika, Shengmin Jin, Danai Koutra, Reza Zafarani, Yulia Tsvetkov, Vidhisha Balachandran, Sachin Kumar, Xiangyu Zhao, Bo Chen, Huifeng Guo, Yejing Wang, Ruiming Tang, Yang Zhang, Wenjie Wang, Peng Wu, Fuli Feng, Xiangnan He
2022 — ed.
Companion of The Web Conference 2022, Virtual Event / Lyon, France, April 25 - 29, 2022
WWW (Companion Volume)
Frédérique Laforest, Raphaël Troncy, Elena Simperl, Deepak Agarwal, Aristides Gionis, Ivan Herman, Lionel Médini
2022 A* conf
Concise and interpretable multi-label rule sets.
ICDM
Martino Ciaperoni, Han Xiao, Aristides Gionis
2022 J jnl
Concise and interpretable multi-label rule sets.
CoRR
Martino Ciaperoni, Han Xiao, Aristides Gionis
2022 A* conf
Coresets remembered and items forgotten: submodular maximization with deletions.
ICDM
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2022 A* conf
Diameter Minimization by Shortcutting with Degree Constraints.
ICDM
Florian Adriaens, Aristides Gionis
2022 J jnl
Diameter Minimization by Shortcutting with Degree Constraints.
CoRR
Florian Adriaens, Aristides Gionis
2022 A* conf
Generalized Leverage Scores: Geometric Interpretation and Applications.
ICML
Bruno Ordozgoiti, Antonis Matakos, Aristides Gionis
2022 J jnl
Generalized Leverage Scores: Geometric Interpretation and Applications.
CoRR
Bruno Ordozgoiti, Antonis Matakos, Aristides Gionis
2022 A conf
Improved analysis of randomized SVD for top-eigenvector approximation.
AISTATS
Ruo-Chun Tzeng, Po-An Wang, Florian Adriaens, Aristides Gionis, Chi-Jen Lu
2022 J jnl
Improved analysis of randomized SVD for top-eigenvector approximation.
CoRR
Ruo-Chun Tzeng, Po-An Wang, Florian Adriaens, Aristides Gionis, Chi-Jen Lu
2022 J jnl
Maximizing the Diversity of Exposure in a Social Network.
IEEE Trans. Knowl. Data Eng.
Antonis Matakos, Çigdem Aslay, Esther Galbrun, Aristides Gionis
2022 B conf
Open World Learning Graph Convolution for Latency Estimation in Routing Networks.
IJCNN
Yifei Jin, Marios Daoutis, Sarunas Girdzijauskas, Aristides Gionis
2022 J jnl
Open World Learning Graph Convolution for Latency Estimation in Routing Networks.
CoRR
Yifei Jin, Marios Daoutis, Sarunas Girdzijauskas, Aristides Gionis
2022 J jnl
Optimal deletion-robust coreset for submodular maximization.
CoRR
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2022 J jnl
Provable randomized rounding for minimum-similarity diversification.
Data Min. Knowl. Discov.
Bruno Ordozgoiti, Ananth Mahadevan, Antonis Matakos, Aristides Gionis
2022 J jnl
Ranking with submodular functions on a budget.
CoRR
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2022 J jnl
Ranking with submodular functions on a budget.
Data Min. Knowl. Discov.
Guangyi Zhang, Nikolaj Tatti, Aristides Gionis
2022 J jnl
Regularized impurity reduction: Accurate decision trees with complexity guarantees.
CoRR
Guangyi Zhang, Aristides Gionis
2022 — conf
SIEVE: A Space-Efficient Algorithm for Viterbi Decoding.
SIGMOD Conference
Martino Ciaperoni, Aristides Gionis, Athanasios Katsamanis, Panagiotis Karras
2022 J jnl
Strengthening ties towards a highly-connected world.
Data Min. Knowl. Discov.
Antonis Matakos, Aristides Gionis
2022 J jnl
Succinct Graph Representations as Distance Oracles: An Experimental Evaluation.
Proc. VLDB Endow.
Arpit Merchant, Aristides Gionis, Michael Mathioudakis
2022 A* ed.
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
WWW
Frédérique Laforest, Raphaël Troncy, Elena Simperl, Deepak Agarwal, Aristides Gionis, Ivan Herman, Lionel Médini
2022 B conf
Workload-Aware Materialization of Junction Trees.
EDBT
Martino Ciaperoni, Çigdem Aslay, Aristides Gionis, Michael Mathioudakis
2021 J jnl
(So) Big Data and the transformation of the city.
Int. J. Data Sci. Anal.
Gennady L. Andrienko, Natalia V. Andrienko, Chiara Boldrini, Guido Caldarelli, Paolo Cintia, Stefano Cresci, Angelo Facchini, Fosca Giannotti, Aristides Gionis, Riccardo Guidotti, Michael Mathioudakis, Cristina Ioana Muntean, Luca Pappalardo, Dino Pedreschi, Evangelos Pournaras, Francesca Pratesi, Maurizio Tesconi, Roberto Trasarti
2021 Misc conf
Collaborative Procrastination.
FUN
Aris Anagnostopoulos, Aristides Gionis, Nikos Parotsidis
2021 — conf
Discovering Dense Correlated Subgraphs in Dynamic Networks.
PAKDD (1)
Giulia Preti, Polina Rozenshtein, Aristides Gionis, Yannis Velegrakis
2021 J jnl
Discovering Dense Correlated Subgraphs in Dynamic Networks.
CoRR
Giulia Preti, Polina Rozenshtein, Aristides Gionis, Yannis Velegrakis
2021 — conf
Diversity-Aware k-median: Clustering with Fair Center Representation.
ECML/PKDD (2)
Suhas Thejaswi, Bruno Ordozgoiti, Aristides Gionis
2021 J jnl
Diversity-aware k-median : Clustering with fair center representation.
CoRR
Suhas Thejaswi, Bruno Ordozgoiti, Aristides Gionis
2021 J jnl
The network-untangling problem: from interactions to activity timelines.
Data Min. Knowl. Discov.
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2021 J jnl
Workload-Aware Materialization of Junction Trees.
CoRR
Martino Ciaperoni, Çigdem Aslay, Aristides Gionis, Michael Mathioudakis
2021 A* conf
Workload-aware Materialization for Efficient Variable Elimination on Bayesian Networks.
ICDE
Çigdem Aslay, Martino Ciaperoni, Aristides Gionis, Michael Mathioudakis
2020 A* conf
Co-exposure Maximization in Online Social Networks.
NeurIPS
Sijing Tu, Çigdem Aslay, Aristides Gionis
2020 A* conf
Discovering conflicting groups in signed networks.
NeurIPS
Ruo-Chun Tzeng, Bruno Ordozgoiti, Aristides Gionis
2020 A* conf
Diverse Rule Sets.
KDD
Guangyi Zhang, Aristides Gionis
2020 J jnl
Diverse Rule Sets.
CoRR
Guangyi Zhang, Aristides Gionis
2020 A* conf
Explainable Classification of Brain Networks via Contrast Subgraphs.
KDD
Tommaso Lanciano, Francesco Bonchi, Aristides Gionis
2020 J jnl
Explainable Classification of Brain Networks via Contrast Subgraphs.
CoRR
Tommaso Lanciano, Francesco Bonchi, Aristides Gionis
2020 J jnl
Finding Path Motifs in Large Temporal Graphs Using Algebraic Fingerprints.
Big Data
Suhas Thejaswi, Aristides Gionis, Juho Lauri
2020 J jnl
Finding events in temporal networks: segmentation meets densest subgraph discovery.
Knowl. Inf. Syst.
Polina Rozenshtein, Francesco Bonchi, Aristides Gionis, Mauro Sozio, Nikolaj Tatti
2020 A* conf
Finding large balanced subgraphs in signed networks.
WWW
Bruno Ordozgoiti, Antonis Matakos, Aristides Gionis
2020 J jnl
Finding large balanced subgraphs in signed networks.
CoRR
Bruno Ordozgoiti, Antonis Matakos, Aristides Gionis
2020 J jnl
Finding temporal patterns using algebraic fingerprints.
CoRR
Suhas Thejaswi, Aristides Gionis
2020 A conf
Improved mixing time for
SDM
Ryuta Matsuno, Aristides Gionis
2020 J jnl
Improved mixing time for k-subgraph sampling.
CoRR
Ryuta Matsuno, Aristides Gionis
2020 A conf
Integrity 2020: Integrity in Social Networks and Media.
WSDM
Lluis Garcia Pueyo, Anand Bhaskar, Panayiotis Tsaparas, Aristides Gionis, Tina Eliassi-Rad, Maria Daltayanni, Yu Sun, Panagiotis Papadimitriou
2020 J jnl
Introduction to the special issue of the ECML PKDD 2020 journal track.
Data Min. Knowl. Discov.
Ira Assent, Carlotta Domeniconi, Aristides Gionis, Eyke Hüllermeier
2020 J jnl
Introduction to the special issue of the ECML PKDD 2020 journal track.
Mach. Learn.
Ira Assent, Carlotta Domeniconi, Aristides Gionis, Eyke Hüllermeier
2020 J jnl
Locally and globally explainable time series tweaking.
Knowl. Inf. Syst.
Isak Karlsson, Jonathan Rebane, Panagiotis Papapetrou, Aristides Gionis
2020 A conf
Maximizing diversity over clustered data.
SDM
Guangyi Zhang, Aristides Gionis
2020 J jnl
Maximizing diversity over clustered data.
CoRR
Guangyi Zhang, Aristides Gionis
2020 — conf
Mining Dense Subgraphs with Similar Edges.
ECML/PKDD (3)
Polina Rozenshtein, Giulia Preti, Aristides Gionis, Yannis Velegrakis
2020 J jnl
Mining Dense Subgraphs with Similar Edges.
CoRR
Polina Rozenshtein, Giulia Preti, Aristides Gionis, Yannis Velegrakis
2020 — conf
Mining Signed Networks: Theory and Applications: Tutorial proposal for the Web Conference 2020.
WWW (Companion Volume)
Aristides Gionis, Antonis Matakos, Bruno Ordozgoiti, Han Xiao
2020 A conf
Pattern detection in large temporal graphs using algebraic fingerprints.
SDM
Suhas Thejaswi, Aristides Gionis
2020 J jnl
Relaxing the strong triadic closure problem for edge strength inference.
Data Min. Knowl. Discov.
Florian Adriaens, Tijl De Bie, Aristides Gionis, Jefrey Lijffijt, Antonis Matakos, Polina Rozenshtein
2020 J jnl
Restless reachability in temporal graphs.
CoRR
Suhas Thejaswi, Aristides Gionis
2020 A* conf
Searching for polarization in signed graphs: a local spectral approach.
WWW
Han Xiao, Bruno Ordozgoiti, Aristides Gionis
2020 J jnl
Searching for polarization in signed graphs: a local spectral approach.
CoRR
Han Xiao, Bruno Ordozgoiti, Aristides Gionis
2020 J jnl
Tell me something my friends do not know: diversity maximization in social networks.
Knowl. Inf. Syst.
Antonis Matakos, Sijing Tu, Aristides Gionis
2019 J jnl
Density-friendly Graph Decomposition.
CoRR
Nikolaj Tatti, Aristides Gionis
2019 A conf
Discovering Interesting Cycles in Directed Graphs.
CIKM
Florian Adriaens, Çigdem Aslay, Tijl De Bie, Aristides Gionis, Jefrey Lijffijt
2019 J jnl
Discovering Interesting Cycles in Directed Graphs.
CoRR
Florian Adriaens, Çigdem Aslay, Tijl De Bie, Aristides Gionis, Jefrey Lijffijt
2019 J jnl
Discovering Nested Communities.
CoRR
Nikolaj Tatti, Aristides Gionis
2019 A conf
Discovering Polarized Communities in Signed Networks.
CIKM
Francesco Bonchi, Edoardo Galimberti, Aristides Gionis, Bruno Ordozgoiti, Giancarlo Ruffo
2019 J jnl
Discovering Polarized Communities in Signed Networks.
CoRR
Francesco Bonchi, Edoardo Galimberti, Aristides Gionis, Bruno Ordozgoiti, Giancarlo Ruffo
2019 — conf
ExCoDE: a Tool for Discovering and Visualizing Regions of Correlation in Dynamic Networks.
ICDM Workshops
Giulia Preti, Polina Rozenshtein, Aristides Gionis, Yannis Velegrakis
2019 J jnl
Inferring the strength of social ties: a community-driven approach.
CoRR
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2019 A* conf
Mining Temporal Networks.
KDD
Polina Rozenshtein, Aristides Gionis
2019 J jnl
Query the model: precomputations for efficient inference with Bayesian Networks.
CoRR
Çigdem Aslay, Aristides Gionis, Michael Mathioudakis
2019 J jnl
Reconciliation k-median: Clustering with Non-Polarized Representatives.
CoRR
Bruno Ordozgoiti, Aristides Gionis
2019 A* conf
Reconciliation k-median: Clustering with Non-polarized Representatives.
WWW
Bruno Ordozgoiti, Aristides Gionis
2019 J jnl
What is the dimension of your binary data?
CoRR
Nikolaj Tatti, Taneli Mielikäinen, Aristides Gionis, Heikki Mannila
2018 A* conf
Computationally Inferred Genealogical Networks Uncover Long-Term Trends in Assortative Mating.
WWW
Eric Malmi, Aristides Gionis, Arno Solin
2018 J jnl
Computationally Inferred Genealogical Networks Uncover Long-Term Trends in Assortative Mating.
CoRR
Eric Malmi, Aristides Gionis, Arno Solin
2018 A* conf
Explainable Time Series Tweaking via Irreversible and Reversible Temporal Transformations.
ICDM
Isak Karlsson, Jonathan Rebane, Panagiotis Papapetrou, Aristides Gionis
2018 J jnl
Explainable time series tweaking via irreversible and reversible temporal transformations.
CoRR
Isak Karlsson, Jonathan Rebane, Panagiotis Papapetrou, Aristides Gionis
2018 A* conf
Finding Events in Temporal Networks: Segmentation Meets Densest-Subgraph Discovery.
ICDM
Polina Rozenshtein, Francesco Bonchi, Aristides Gionis, Mauro Sozio, Nikolaj Tatti
2018 J jnl
Finding events in temporal networks: Segmentation meets densest-subgraph discovery.
CoRR
Polina Rozenshtein, Francesco Bonchi, Aristides Gionis, Mauro Sozio, Nikolaj Tatti
2018 J jnl
From acquaintance to best friend forever: robust and fine-grained inference of social tie strengths.
CoRR
Florian Adriaens, Tijl De Bie, Aristides Gionis, Jefrey Lijffijt, Polina Rozenshtein
2018 J jnl
Global citation recommendation using knowledge graphs.
J. Intell. Fuzzy Syst.
Frederick Ayala-Gómez, Bálint Daróczy, András A. Benczúr, Michael Mathioudakis, Aristides Gionis
2018 A conf
Joint Non-negative Matrix Factorization for Learning Ideological Leaning on Twitter.
WSDM
Preethi Lahoti, Kiran Garimella, Aristides Gionis
2018 A* conf
Maximizing the Diversity of Exposure in a Social Network.
ICDM
Çigdem Aslay, Antonis Matakos, Esther Galbrun, Aristides Gionis
2018 J jnl
Maximizing the Diversity of Exposure in a Social Network.
CoRR
Çigdem Aslay, Antonis Matakos, Esther Galbrun, Aristides Gionis
2018 A conf
Mining Frequent Patterns in Evolving Graphs.
CIKM
Çigdem Aslay, Muhammad Anis Uddin Nasir, Gianmarco De Francisci Morales, Aristides Gionis
2018 J jnl
Mining Frequent Patterns in Evolving Graphs.
CoRR
Çigdem Aslay, Muhammad Anis Uddin Nasir, Gianmarco De Francisci Morales, Aristides Gionis
2018 A* conf
Political Discourse on Social Media: Echo Chambers, Gatekeepers, and the Price of Bipartisanship.
WWW
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2018 J jnl
Political Discourse on Social Media: Echo Chambers, Gatekeepers, and the Price of Bipartisanship.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2018 J jnl
Quantifying Controversy on Social Media.
ACM Trans. Soc. Comput.
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2018 A conf
Reconstructing a cascade from temporal observations.
SDM
Han Xiao, Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2018 J jnl
Reconstructing a cascade from temporal observations.
CoRR
Han Xiao, Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2018 A* conf
Reducing Controversy by Connecting Opposing Views.
IJCAI
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2018 A* conf
Robust Cascade Reconstruction by Steiner Tree Sampling.
ICDM
Han Xiao, Çigdem Aslay, Aristides Gionis
2018 J jnl
Robust Cascade Reconstruction by Steiner Tree Sampling.
CoRR
Han Xiao, Çigdem Aslay, Aristides Gionis
2018 A* conf
Tell me Something My Friends do not Know: Diversity Maximization in Social Networks.
ICDM
Antonis Matakos, Aristides Gionis
2018 J jnl
Tell me something my friends do not know: Diversity maximization in social networks.
CoRR
Antonis Matakos, Aristides Gionis
2017 A conf
A Motif-Based Approach for Identifying Controversy.
ICWSM
Mauro Coletto, Kiran Garimella, Aristides Gionis, Claudio Lucchese
2017 J jnl
A Motif-based Approach for Identifying Controversy.
CoRR
Mauro Coletto, Kiran Garimella, Aristides Gionis, Claudio Lucchese
2017 A conf
Active Network Alignment: A Matching-Based Approach.
CIKM
Eric Malmi, Aristides Gionis, Evimaria Terzi
2017 — conf
AncestryAI: A Tool for Exploring Computationally Inferred Family Trees.
WWW (Companion Volume)
Eric Malmi, Marko Rasa, Aristides Gionis
2017 J jnl
Automatic controversy detection in social media: A content-independent motif-based approach.
Online Soc. Networks Media
Mauro Coletto, Kiran Garimella, Aristides Gionis, Claudio Lucchese
2017 J jnl
Balancing Information Exposure in Social Networks.
CoRR
Kiran Garimella, Aristides Gionis, Nikos Parotsidis, Nikolaj Tatti
2017 — conf
Balancing information exposure in social networks.
NIPS
Kiran Garimella, Aristides Gionis, Nikos Parotsidis, Nikolaj Tatti
2017 J jnl
Bump Hunting in the Dark: Local Discrepancy Maximization on Graphs.
IEEE Trans. Knowl. Data Eng.
Aristides Gionis, Michael Mathioudakis, Antti Ukkonen
2017 A conf
Community-aware network sparsification.
SDM
Aristides Gionis, Polina Rozenshtein, Nikolaj Tatti, Evimaria Terzi
2017 J jnl
Community-aware network sparsification.
CoRR
Aristides Gionis, Polina Rozenshtein, Nikolaj Tatti, Evimaria Terzi
2017 J jnl
Discovering recurring activity in temporal networks.
Data Min. Knowl. Discov.
Orestis Kostakis, Nikolaj Tatti, Aristides Gionis
2017 J jnl
Exposing Twitter Users to Contrarian News.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 — conf
Factors in Recommending Contrarian Content on Social Media.
WebSci
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 J jnl
Factors in Recommending Contrarian Content on Social Media.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 J jnl
Finding Dynamic Dense Subgraphs.
ACM Trans. Knowl. Discov. Data
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2017 A conf
Finding low-tension communities.
SDM
Esther Galbrun, Behzad Golshan, Aristides Gionis, Evimaria Terzi
2017 J jnl
Finding low-tension communities.
CoRR
Esther Galbrun, Behzad Golshan, Aristides Gionis, Evimaria Terzi
2017 B conf
Finding topical experts in Twitter via query-dependent personalized PageRank.
ASONAM
Preethi Lahoti, Gianmarco De Francisci Morales, Aristides Gionis
2017 A conf
Fully Dynamic Algorithm for Top-
CIKM
Muhammad Anis Uddin Nasir, Aristides Gionis, Gianmarco De Francisci Morales, Sarunas Girdzijauskas
2017 A* conf
Inferring the Strength of Social Ties: A Community-Driven Approach.
KDD
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2017 J jnl
Joint Non-negative Matrix Factorization for Learning Ideological Leaning on Twitter.
CoRR
Preethi Lahoti, Kiran Garimella, Aristides Gionis
2017 J jnl
Lagrangian relaxations for multiple network alignment.
Data Min. Knowl. Discov.
Eric Malmi, Sanjay Chawla, Aristides Gionis
2017 — conf
Mary, Mary, Quite Contrary: Exposing Twitter Users to Contrarian News.
WWW (Companion Volume)
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 — conf
On Mining Temporal Patterns in Dynamic Graphs, and Other Unrelated Problems.
COMPLEX NETWORKS
Orestis Kostakis, Aristides Gionis
2017 A conf
Reducing Controversy by Connecting Opposing Views.
WSDM
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 A conf
The Ebb and Flow of Controversial Debates on Social Media.
ICWSM
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 J jnl
The Ebb and Flow of Controversial Debates on Social Media.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 — conf
The Effect of Collective Attention on Controversial Debates on Social Media.
WebSci
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 J jnl
The Effect of Collective Attention on Controversial Debates on Social Media.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2017 — conf
The Network-Untangling Problem: From Interactions to Activity Timelines.
ECML/PKDD (1)
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2017 — conf
Where Could We Go?: Recommendations for Groups in Location-Based Social Networks.
WebSci
Frederick Ayala-Gómez, Bálint Daróczy, Michael Mathioudakis, András A. Benczúr, Aristides Gionis
2016 A* conf
A Combinatorial Approach to Role Discovery.
ICDM
Albert Arockiasamy, Aristides Gionis, Nikolaj Tatti
2016 J jnl
Active network alignment: a matching-based approach.
CoRR
Eric Malmi, Evimaria Terzi, Aristides Gionis
2016 J jnl
Backbone discovery in traffic networks.
Int. J. Data Sci. Anal.
Sanjay Chawla, Kiran Garimella, Aristides Gionis, Dominic Tsang
2016 J jnl
Balancing Opposing Views to Reduce Controversy.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2016 — conf
Discovering Topically- and Temporally-Coherent Events in Interaction Networks.
ECML/PKDD (2)
Han Xiao, Polina Rozenshtein, Aristides Gionis
2016 — conf
Discovering the Network Backbone from Traffic Activity Data.
PAKDD (1)
Sanjay Chawla, Kiran Garimella, Aristides Gionis, Dominic Tsang
2016 J jnl
Discovering topically- and temporally-coherent events in interaction networks.
CoRR
Han Xiao, Polina Rozenshtein, Aristides Gionis
2016 A* conf
DopeLearning: A Computational Approach to Rap Lyrics Generation.
KDD
Eric Malmi, Pyry Takala, Hannu Toivonen, Tapani Raiko, Aristides Gionis
2016 — conf
Exploring Controversy in Twitter.
CSCW Companion
Kiran Garimella, Michael Mathioudakis, Gianmarco De Francisci Morales, Aristides Gionis
2016 A conf
Extracting Skill Endorsements from Personal Communication Data.
CIKM
Darshan M. Shankaralingappa, Gianmarco De Francisci Morales, Aristides Gionis
2016 A conf
Quantifying Controversy in Social Media.
WSDM
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2016 A* conf
Reconstructing an Epidemic Over Time.
KDD
Polina Rozenshtein, Aristides Gionis, B. Aditya Prakash, Jilles Vreeken
2016 J jnl
Semi-supervised Kernel Metric Learning Using Relative Comparisons.
CoRR
Ehsan Amid, Aristides Gionis, Antti Ukkonen
2016 J jnl
Streaming Similarity Self-Join.
CoRR
Gianmarco De Francisci Morales, Aristides Gionis
2016 J jnl
Streaming Similarity Self-Join.
Proc. VLDB Endow.
Gianmarco De Francisci Morales, Aristides Gionis
2016 — conf
Temporal PageRank.
ECML/PKDD (2)
Polina Rozenshtein, Aristides Gionis
2016 J jnl
Top-k densest subgraphs in sliding-window graph streams.
CoRR
Muhammad Anis Uddin Nasir, Aristides Gionis, Gianmarco De Francisci Morales, Sarunas Girdzijauskas
2016 J jnl
Top-k overlapping densest subgraphs.
Data Min. Knowl. Discov.
Esther Galbrun, Aristides Gionis, Nikolaj Tatti
2015 — conf
A Kernel-Learning Approach to Semi-supervised Clustering with Relative Distance Comparisons.
ECML/PKDD (1)
Ehsan Amid, Aristides Gionis, Antti Ukkonen
2015 A* conf
Absorbing Random-Walk Centrality: Theory and Algorithms.
ICDM
Charalampos Mavroforakis, Michael Mathioudakis, Aristides Gionis
2015 J jnl
Absorbing random-walk centrality: Theory and algorithms.
CoRR
Charalampos Mavroforakis, Michael Mathioudakis, Aristides Gionis
2015 — conf
Auctioning Data for Learning.
ICDM Workshops
Iordanis Koutsopoulos, Aristides Gionis, Maria Halkidi
2015 J jnl
Beyond rankings: comparing directed acyclic graphs.
Data Min. Knowl. Discov.
Eric Malmi, Nikolaj Tatti, Aristides Gionis
2015 A* conf
Bump hunting in the dark: Local discrepancy maximization on graphs.
ICDE
Aristides Gionis, Michael Mathioudakis, Antti Ukkonen
2015 J jnl
Chromatic Correlation Clustering.
ACM Trans. Knowl. Discov. Data
Francesco Bonchi, Aristides Gionis, Francesco Gullo, Charalampos E. Tsourakakis, Antti Ukkonen
2015 A conf
Covering the Egonet: A Crowdsourcing Approach to Social Circle Discovery on Twitter.
ICWSM
Karmen Lata Dykstra, Jefrey Lijffijt, Aristides Gionis
2015 A* conf
Dense Subgraph Discovery: KDD 2015 tutorial.
KDD
Aristides Gionis, Charalampos E. Tsourakakis
2015 A* conf
Density-friendly Graph Decomposition.
WWW
Nikolaj Tatti, Aristides Gionis
2015 J jnl
DopeLearning: A Computational Approach to Rap Lyrics Generation.
CoRR
Eric Malmi, Pyry Takala, Hannu Toivonen, Tapani Raiko, Aristides Gionis
2015 J jnl
Exploring Controversy in Twitter.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2015 J jnl
Introduction to the Special Issue ACM SIGKDD 2013.
ACM Trans. Knowl. Discov. Data
Aristides Gionis, Hang Li
2015 — conf
Maintaining Sliding-Window Neighborhood Profiles in Interaction Networks.
ECML/PKDD (2)
Rohit Kumar, Toon Calders, Aristides Gionis, Nikolaj Tatti
2015 J jnl
Quantifying Controversy in Social Media.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Michael Mathioudakis
2015 A conf
Scalable Facility Location for Massive Graphs on Pregel-like Systems.
CIKM
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Mauro Sozio
2015 J jnl
Scalable Facility Location for Massive Graphs on Pregel-like Systems.
CoRR
Kiran Garimella, Gianmarco De Francisci Morales, Aristides Gionis, Mauro Sozio
2015 A* conf
Subsequence Search in Event-Interval Sequences.
SIGIR
Orestis Kostakis, Aristides Gionis
2015 — conf
The Blind Leading the Blind: Network-Based Location Estimation Under Uncertainty.
ECML/PKDD (2)
Eric Malmi, Arno Solin, Aristides Gionis
2015 A conf
Where Is the Soho of Rome? Measures and Algorithms for Finding Similar Neighborhoods in Cities.
ICWSM
Géraud Le Falher, Aristides Gionis, Michael Mathioudakis
2014 J jnl
Backbone discovery in traffic networks.
CoRR
Sanjay Chawla, Kiran Garimella, Aristides Gionis, Dominic Tsang
2014 J jnl
Confidence bands for time series data.
Data Min. Knowl. Discov.
Jussi Korpela, Kai Puolamäki, Aristides Gionis
2014 A conf
Customized tour recommendations in urban areas.
WSDM
Aristides Gionis, Theodoros Lappas, Konstantinos Pelechrinis, Evimaria Terzi
2014 — conf
Discovering Dynamic Communities in Interaction Networks.
ECML/PKDD (2)
Polina Rozenshtein, Nikolaj Tatti, Aristides Gionis
2014 B conf
Distance oracles in edge-labeled graphs.
EDBT
Francesco Bonchi, Aristides Gionis, Francesco Gullo, Antti Ukkonen
2014 A* conf
Event detection in activity networks.
KDD
Polina Rozenshtein, Aris Anagnostopoulos, Aristides Gionis, Nikolaj Tatti
2014 B conf
Fast Reliability Search in Uncertain Graphs.
EDBT
Arijit Khan, Francesco Bonchi, Aristides Gionis, Francesco Gullo
2014 J jnl
Identity obfuscation in graphs through the information theoretic lens.
Inf. Sci.
Francesco Bonchi, Aristides Gionis, Tamir Tassa
2014 J jnl
Overlapping community detection in labeled graphs.
Data Min. Knowl. Discov.
Esther Galbrun, Aristides Gionis, Nikolaj Tatti
2014 A* conf
Structured Prediction of Network Response.
ICML
Hongyu Su, Aristides Gionis, Juho Rousu
2013 J jnl
Activity preserving graph simplification.
Data Min. Knowl. Discov.
Francesco Bonchi, Gianmarco De Francisci Morales, Aristides Gionis, Antti Ukkonen
2013 A* conf
Algorithmic techniques for modeling and mining large graphs (AMAzING).
KDD
Alan M. Frieze, Aristides Gionis, Charalampos E. Tsourakakis
2013 J jnl
Data Analysis.
Data Sci. J.
Aristides Gionis
2013 A* conf
Denser than the densest subgraph: extracting optimal quasi-cliques with quality guarantees.
KDD
Charalampos E. Tsourakakis, Francesco Bonchi, Aristides Gionis, Francesco Gullo, Maria A. Tsiarli
2013 — conf
Discovering Nested Communities.
ECML/PKDD (2)
Nikolaj Tatti, Aristides Gionis
2013 A* conf
Learning to question: leveraging user preferences for shopping advice.
KDD
Mahashweta Das, Gianmarco De Francisci Morales, Aristides Gionis, Ingmar Weber
2013 A conf
Measuring and Summarizing Movement in Microblog Postings.
ICWSM
Eduardo J. Ruiz, Vagelis Hristidis, Carlos Castillo, Aristides Gionis
2013 J jnl
Opinion Maximization in Social Networks
CoRR
Aristides Gionis, Evimaria Terzi, Panayiotis Tsaparas
2013 A conf
Opinion Maximization in Social Networks.
SDM
Aristides Gionis, Evimaria Terzi, Panayiotis Tsaparas
2013 J jnl
Overlapping correlation clustering.
Knowl. Inf. Syst.
Francesco Bonchi, Aristides Gionis, Antti Ukkonen
2013 J jnl
Piggybacking on Social Networks.
Proc. VLDB Endow.
Aristides Gionis, Flavio Junqueira, Vincent Leroy, Marco Serafini, Ingmar Weber
2013 A* conf
STRIP: stream learning of influence probabilities.
KDD
Konstantin Kutzkov, Albert Bifet, Francesco Bonchi, Aristides Gionis
2013 — conf
Searching for interestingness in Wikipedia and Yahoo!: answers.
WWW (Companion Volume)
Yelena Mejova, Ilaria Bordino, Mounia Lalmas, Aristides Gionis
2013 A ed.
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013
WSDM
Stefano Leonardi, Alessandro Panconesi, Paolo Ferragina, Aristides Gionis
2013 A conf
k-means-: A Unified Approach to Clustering and Outlier Detection.
SDM
Sanjay Chawla, Aristides Gionis
2012 A conf
Answers, not links: extracting tips from yahoo! answers to address how-to web queries.
WSDM
Ingmar Weber, Antti Ukkonen, Aristides Gionis
2012 A* conf
Chromatic correlation clustering.
KDD
Francesco Bonchi, Aristides Gionis, Francesco Gullo, Antti Ukkonen
2012 A conf
Correlating financial time series with micro-blogging activity.
WSDM
Eduardo J. Ruiz, Vagelis Hristidis, Carlos Castillo, Aristides Gionis, Alejandro Jaimes
2012 J jnl
Diverse dimension decomposition for itemset spaces.
Knowl. Inf. Syst.
Mikalai Tsytsarau, Francesco Bonchi, Aristides Gionis, Themis Palpanas
2012 A* conf
Estimating entity importance via counting set covers.
KDD
Aristides Gionis, Theodoros Lappas, Evimaria Terzi
2012 A conf
From chatter to headlines: harnessing the real-time web for personalized news recommendation.
WSDM
Gianmarco De Francisci Morales, Aristides Gionis, Claudio Lucchese
2012 J jnl
Injecting Uncertainty in Graphs for Identity Obfuscation
CoRR
Paolo Boldi, Francesco Bonchi, Aristides Gionis, Tamir Tassa
2012 J jnl
Injecting Uncertainty in Graphs for Identity Obfuscation.
Proc. VLDB Endow.
Paolo Boldi, Francesco Bonchi, Aristides Gionis, Tamir Tassa
2012 A* conf
Online team formation in social networks.
WWW
Aris Anagnostopoulos, Luca Becchetti, Carlos Castillo, Aristides Gionis, Stefano Leonardi
2012 — conf
Social piggybacking: leveraging common friends to generate event streams.
SNS
Aristides Gionis, Flavio Junqueira, Vincent Leroy, Marco Serafini, Ingmar Weber
2012 A conf
The early-adopter graph and its application to web-page recommendation.
CIKM
Ida Mele, Francesco Bonchi, Aristides Gionis
2012 J jnl
k-Concealment: An Alternative Model of k-Type Anonymity.
Trans. Data Priv.
Tamir Tassa, Arnon Mazza, Aristides Gionis
2011 — conf
A Shapley Value Approach for Influence Attribution.
ECML/PKDD (2)
Panagiotis Papapetrou, Aristides Gionis, Heikki Mannila
2011 A* conf
Diverse Dimension Decomposition of an Itemset Space.
ICDM
Mikalai Tsytsarau, Francesco Bonchi, Aristides Gionis, Themis Palpanas
2011 A* conf
Identity obfuscation in graphs through the information theoretic lens.
ICDE
Francesco Bonchi, Aristides Gionis, Tamir Tassa
2011 A* conf
Improving recommendation for long-tail queries via templates.
WWW
Idan Szpektor, Aristides Gionis, Yoelle Maarek
2011 A conf
Machine learned job recommendation.
RecSys
Ioannis K. Paparrizos, Berkant Barla Cambazoglu, Aristides Gionis
2011 A* conf
Overlapping Correlation Clustering.
ICDM
Francesco Bonchi, Aristides Gionis, Antti Ukkonen
2011 J jnl
Social Content Matching in MapReduce.
Proc. VLDB Endow.
Gianmarco De Francisci Morales, Aristides Gionis, Mauro Sozio
2011 J jnl
Social Network Analysis and Mining for Business Applications.
ACM Trans. Intell. Syst. Technol.
Francesco Bonchi, Carlos Castillo, Aristides Gionis, Alejandro Jaimes
2011 J jnl
Social content matching in MapReduce
CoRR
Gianmarco De Francisci Morales, Aristides Gionis, Mauro Sozio
2011 A* conf
Sparsification of influence networks.
KDD
Michael Mathioudakis, Francesco Bonchi, Carlos Castillo, Aristides Gionis, Antti Ukkonen
2011 A conf
Suggesting ghost edges for a smaller world.
CIKM
Manos Papagelis, Francesco Bonchi, Aristides Gionis
2010 — ch.
A Survey of Graph Mining for Web Applications.
Managing and Mining Graph Data
Debora Donato, Aristides Gionis
2010 A conf
An optimization framework for query recommendation.
WSDM
Aris Anagnostopoulos, Luca Becchetti, Carlos Castillo, Aristides Gionis
2010 J jnl
Efficient algorithms for large-scale local triangle counting.
ACM Trans. Knowl. Discov. Data
Luca Becchetti, Paolo Boldi, Carlos Castillo, Aristides Gionis
2010 A conf
Evaluating Query Result Significance in Databases via Randomizations.
SDM
Markus Ojala, Gemma C. Garriga, Aristides Gionis, Heikki Mannila
2010 J jnl
Guest editors' introduction: special issue of selected papers from ECML PKDD 2010.
Data Min. Knowl. Discov.
José L. Balcázar, Francesco Bonchi, Aristides Gionis, Michèle Sebag
2010 J jnl
Learning and Predicting the Evolution of Social Networks.
IEEE Intell. Syst.
Björn Bringmann, Michele Berlingerio, Francesco Bonchi, Aristides Gionis
2010 — ed.
Machine Learning and Knowledge Discovery in Databases, European Conference, ECML PKDD 2010, Barcelona, Spain, September 20-24, 2010, Proceedings, Part I
ECML/PKDD (1)
José L. Balcázar, Francesco Bonchi, Aristides Gionis, Michèle Sebag
2010 — ed.
Machine Learning and Knowledge Discovery in Databases, European Conference, ECML PKDD 2010, Barcelona, Spain, September 20-24, 2010, Proceedings, Part II
ECML/PKDD (2)
José L. Balcázar, Francesco Bonchi, Aristides Gionis, Michèle Sebag
2010 — ed.
Machine Learning and Knowledge Discovery in Databases, European Conference, ECML PKDD 2010, Barcelona, Spain, September 20-24, 2010, Proceedings, Part III
ECML/PKDD (3)
José L. Balcázar, Francesco Bonchi, Aristides Gionis, Michèle Sebag
2010 — ch.
Next Generation Search.
Algorithms for Next Generation Networks
Debora Donato, Aristides Gionis
2010 A* conf
On the high density of leadership nuclei in endorsement social networks.
WWW
Guillermo Garrido, Francesco Bonchi, Aristides Gionis
2010 A conf
Power in unity: forming teams in large-scale community systems.
CIKM
Aris Anagnostopoulos, Luca Becchetti, Carlos Castillo, Aristides Gionis, Stefano Leonardi
2010 A* conf
Query similarity by projecting the query-flow graph.
SIGIR
Ilaria Bordino, Carlos Castillo, Debora Donato, Aristides Gionis
2010 J jnl
Special issue for ECML PKDD 2010: Guest editors' introduction.
Mach. Learn.
José L. Balcázar, Francesco Bonchi, Aristides Gionis, Michèle Sebag
2010 A* conf
The community-search problem and how to plan a successful cocktail party.
KDD
Mauro Sozio, Aristides Gionis
2010 J jnl
k-Nearest Neighbors in Uncertain Graphs.
Proc. VLDB Endow.
Michalis Potamias, Francesco Bonchi, Aristides Gionis, George Kollios
2009 J jnl
A randomized approximation algorithm for computing bucket orders.
Inf. Process. Lett.
Antti Ukkonen, Kai Puolamäki, Aristides Gionis, Heikki Mannila
2009 A conf
Fast shortest path distance estimation in large networks.
CIKM
Michalis Potamias, Francesco Bonchi, Carlos Castillo, Aristides Gionis
2009 — conf
Mining Graph Evolution Rules.
ECML/PKDD (1)
Michele Berlingerio, Francesco Bonchi, Björn Bringmann, Aristides Gionis
2009 A conf
On the feasibility of multi-site web search engines.
CIKM
Ricardo Baeza-Yates, Aristides Gionis, Flavio Junqueira, Vassilis Plachouras, Luca Telloli
2009 J jnl
Query Significance in Databases via Randomizations
CoRR
Markus Ojala, Gemma C. Garriga, Aristides Gionis, Heikki Mannila
2009 — conf
Taxonomy-Driven Lumping for Sequence Mining.
ECML/PKDD (1)
Francesco Bonchi, Carlos Castillo, Debora Donato, Aristides Gionis
2009 J jnl
Taxonomy-driven lumping for sequence mining.
Data Min. Knowl. Discov.
Francesco Bonchi, Carlos Castillo, Debora Donato, Aristides Gionis
2009 J jnl
k-Anonymization with Minimal Loss of Information.
IEEE Trans. Knowl. Data Eng.
Aristides Gionis, Tamir Tassa
2008 J jnl
Algorithms for unimodal segmentation with applications to unimodality detection.
Knowl. Inf. Syst.
Niina Haiminen, Aristides Gionis, Kari Laasonen
2008 J jnl
Design trade-offs for search engine caching.
ACM Trans. Web
Ricardo Baeza-Yates, Aristides Gionis, Flavio Junqueira, Vanessa Murdock, Vassilis Plachouras, Fabrizio Silvestri
2008 A conf
Dr. Searcher and Mr. Browser: a unified hyperlink-click graph.
CIKM
Barbara Poblete, Carlos Castillo, Aristides Gionis
2008 A* conf
Efficient semi-streaming algorithms for local triangle counting in massive graphs.
KDD
Luca Becchetti, Paolo Boldi, Carlos Castillo, Aristides Gionis
2008 A conf
Finding high-quality content in social media.
WSDM
Eugene Agichtein, Carlos Castillo, Debora Donato, Aristides Gionis, Gilad Mishne
2008 A* conf
Mining Large Networks with Subgraph Counting.
ICDM
Ilaria Bordino, Debora Donato, Aristides Gionis, Stefano Leonardi
2008 J jnl
Optimal segmentation using tree models.
Knowl. Inf. Syst.
Robert Gwadera, Aristides Gionis, Heikki Mannila
2008 — conf
Query-log mining for detecting spam.
AIRWeb
Carlos Castillo, Claudio Corsi, Debora Donato, Paolo Ferragina, Aristides Gionis
2008 A conf
Searching the wikipedia with contextual information.
CIKM
Antti Ukkonen, Carlos Castillo, Debora Donato, Aristides Gionis
2008 J jnl
The Discrete Basis Problem.
IEEE Trans. Knowl. Data Eng.
Pauli Miettinen, Taneli Mielikäinen, Aristides Gionis, Gautam Das, Heikki Mannila
2008 A conf
The query-flow graph: model and applications.
CIKM
Paolo Boldi, Francesco Bonchi, Carlos Castillo, Debora Donato, Aristides Gionis, Sebastiano Vigna
2008 A* conf
Topical query decomposition.
KDD
Francesco Bonchi, Carlos Castillo, Debora Donato, Aristides Gionis
2008 A* conf
k-Anonymization Revisited.
ICDE
Aristides Gionis, Arnon Mazza, Tamir Tassa
2007 J jnl
Assessing data mining results via swap randomization.
ACM Trans. Knowl. Discov. Data
Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas
2007 J jnl
Clustering aggregation.
ACM Trans. Knowl. Discov. Data
Aristides Gionis, Heikki Mannila, Panayiotis Tsaparas
2007 C conf
Estimating Number of Citations Using Author Reputation.
SPIRE
Carlos Castillo, Debora Donato, Aristides Gionis
2007 A* conf
Know your neighbors: web spam detection using the web topology.
SIGIR
Carlos Castillo, Debora Donato, Aristides Gionis, Vanessa Murdock, Fabrizio Silvestri
2007 B conf
Recurrent Predictive Models for Sequence Segmentation.
IDA
Saara Hyvönen, Aristides Gionis, Heikki Mannila
2007 A conf
Segmentations with Rearrangements.
SDM
Aristides Gionis, Evimaria Terzi
2007 A* conf
The impact of caching on search engines.
SIGIR
Ricardo A. Baeza-Yates, Aristides Gionis, Flavio Junqueira, Vanessa Murdock, Vassilis Plachouras, Fabrizio Silvestri
2007 J jnl
The price of validity in dynamic networks.
J. Comput. Syst. Sci.
Mayank Bawa, Aristides Gionis, Hector Garcia-Molina, Rajeev Motwani
2006 A* conf
Algorithms for discovering bucket orders from data.
KDD
Aristides Gionis, Heikki Mannila, Kai Puolamäki, Antti Ukkonen
2006 A* conf
Assessing data mining results via swap randomization.
KDD
Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas
2006 A* conf
Optimal Segmentation Using Tree Models.
ICDM
Robert Gwadera, Aristides Gionis, Heikki Mannila
2006 A conf
Segmentation and dimensionality reduction.
SDM
Ella Bingham, Aristides Gionis, Niina Haiminen, Heli Hiisilä, Heikki Mannila, Evimaria Terzi
2006 — conf
The Discrete Basis Problem.
PKDD
Pauli Miettinen, Taneli Mielikäinen, Aristides Gionis, Gautam Das, Heikki Mannila
2006 A* conf
What is the Dimension of Your Binary Data?
ICDM
Nikolaj Tatti, Taneli Mielikäinen, Aristides Gionis, Heikki Mannila
2005 A* conf
Clustering Aggregation.
ICDE
Aristides Gionis, Heikki Mannila, Panayiotis Tsaparas
2005 — conf
Dimension Induced Clustering.
LWA
Aristides Gionis, Alexander Hinneburg, Spiros Papadimitriou, Panayiotis Tsaparas
2005 A* conf
Dimension induced clustering.
KDD
Aristides Gionis, Alexander Hinneburg, Spiros Papadimitriou, Panayiotis Tsaparas
2005 A* conf
Mining Chains of Relations.
ICDM
Foto N. Afrati, Gautam Das, Aristides Gionis, Heikki Mannila, Taneli Mielikäinen, Panayiotis Tsaparas
2005 A* conf
Parameter-Free Spatial Data Mining Using MDL.
ICDM
Spiros Papadimitriou, Aristides Gionis, Panayiotis Tsaparas, Risto A. Väisänen, Heikki Mannila, Christos Faloutsos
2004 A* conf
Approximating a collection of frequent sets.
KDD
Foto N. Afrati, Aristides Gionis, Heikki Mannila
2004 — conf
Geometric and Combinatorial Tiles in 0-1 Data.
PKDD
Aristides Gionis, Heikki Mannila, Jouni K. Seppänen
2004 — conf
The Price of Validity in Dynamic Networks.
SIGMOD Conference
Mayank Bawa, Aristides Gionis, Hector Garcia-Molina, Rajeev Motwani
2004 A* conf
Unimodal Segmentation of Sequences.
ICDM
Niina Haiminen, Aristides Gionis
2003 J jnl
A combinatorial algorithm for MAX CSP.
Inf. Process. Lett.
Mayur Datar, Tomás Feder, Aristides Gionis, Rajeev Motwani, Rina Panigrahy
2003 — —
Algorithms for similarity search and clustering in large data sets.
Aristides Gionis
2003 A conf
Automated Ranking of Database Query Results.
CIDR
Sanjay Agrawal, Surajit Chaudhuri, Gautam Das, Aristides Gionis
2003 J jnl
DTD Inference from XML Documents: The XTRACT Approach.
IEEE Data Eng. Bull.
Minos N. Garofalakis, Aristides Gionis, Rajeev Rastogi, S. Seshadri, Kyuseok Shim
2003 B conf
Finding recurrent sources in sequences.
RECOMB
Aristides Gionis, Heikki Mannila
2003 A* conf
Fragments of order.
KDD
Aristides Gionis, Teija Kujala, Heikki Mannila
2003 J jnl
XTRACT: Learning Document Type Descriptors from XML Document Collections.
Data Min. Knowl. Discov.
Minos N. Garofalakis, Aristides Gionis, Rajeev Rastogi, S. Seshadri, Kyuseok Shim
2002 A* conf
Evaluating strategies for similarity search on the web.
WWW
Taher H. Haveliwala, Aristides Gionis, Dan Klein, Piotr Indyk
2002 J jnl
Maintaining Stream Statistics over Sliding Windows.
SIAM J. Comput.
Mayur Datar, Aristides Gionis, Piotr Indyk, Rajeev Motwani
2002 A* conf
Maintaining stream statistics over sliding windows (extended abstract).
SODA
Mayur Datar, Aristides Gionis, Piotr Indyk, Rajeev Motwani
2001 — conf
Efficient and Tunable Similar Set Retrieval.
SIGMOD Conference
Aristides Gionis, Dimitrios Gunopulos, Nick Koudas
2001 J jnl
Finding Interesting Associations without Support Pruning.
IEEE Trans. Knowl. Data Eng.
Edith Cohen, Mayur Datar, Shinji Fujiwara, Aristides Gionis, Piotr Indyk, Rajeev Motwani, Jeffrey D. Ullman, Cheng Yang
2000 A* conf
Finding Interesting Associations without Support Pruning.
ICDE
Edith Cohen, Mayur Datar, Shinji Fujiwara, Aristides Gionis, Piotr Indyk, Rajeev Motwani, Jeffrey D. Ullman, Cheng Yang
2000 — conf
Scalable Techniques for Clustering the Web.
WebDB (Informal Proceedings)
Taher H. Haveliwala, Aristides Gionis, Piotr Indyk
2000 — conf
XTRACT: A System for Extracting Document Type Descriptors from XML Documents.
SIGMOD Conference
Minos N. Garofalakis, Aristides Gionis, Rajeev Rastogi, S. Seshadri, Kyuseok Shim
1999 A* conf
Similarity Search in High Dimensions via Hashing.
VLDB
Aristides Gionis, Piotr Indyk, Rajeev Motwani
1996 A conf
Surface Reflectance Recovery under Point Light Illumination.
BMVC
Robert B. Fisher, Aristides Gionis