Heri Ramampiaro

70 papers A* 6A 3B 2C 3Misc 1Journal 35Unranked 18

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	CINDI: Conditional Imputation and Noisy Data Integrity with Flows in Power Grid Data. CoRR David Baumgartner, Helge Langseth, Heri Ramampiaro
2026	J	`jnl`	Temporal-Conditioned Normalizing Flows for Multivariate Time Series Anomaly Detection. CoRR David Baumgartner, Helge Langseth, Kenth Engø-Monsen, Heri Ramampiaro
2024	A*	`conf`	PersonalSum: A User-Subjective Guided Personalized Summarization Dataset for Large Language Models. NeurIPS Lemei Zhang, Peng Liu, Marcus Tiedemann Oekland Henriksboe, Even W. Lauvrak, Jon Atle Gulla, Heri Ramampiaro
2024	J	`jnl`	PersonalSum: A User-Subjective Guided Personalized Summarization Dataset for Large Language Models. CoRR Lemei Zhang, Peng Liu, Marcus Tiedemann Oekland Henriksboe, Even W. Lauvrak, Jon Atle Gulla, Heri Ramampiaro
2023	J	`jnl`	Deep Contextual Grid Triplet Network for Context-Aware Recommendation. IEEE Access Sofia Aftab, Heri Ramampiaro, Helge Langseth, Massimiliano Ruocco
2023	B	`conf`	mTADS: Multivariate Time Series Anomaly Detection Benchmark Suites. IEEE Big Data David Baumgartner, Helge Langseth, Heri Ramampiaro, Kenth Engø-Monsen
2022	—	`conf`	Detection of Potential Manipulations in Electricity Market using Machine Learning Approaches. ICAART (3) Shweta Tiwari, Gavin Bell, Helge Langseth, Heri Ramampiaro
2022	J	`jnl`	Evaluating Top-N Recommendations Using Ranked Error Approach: An Empirical Analysis. IEEE Access Sofia Aftab, Heri Ramampiaro
2022	J	`jnl`	Towards human-level performance on automatic pose estimation of infant spontaneous movements. Comput. Medical Imaging Graph. Daniel Groos, Lars Adde, Ragnhild Støen, Heri Ramampiaro, Espen A. F. Ihlen
2021	J	`jnl`	Density Guarantee on Finding Multiple Subgraphs and Subtensors. ACM Trans. Knowl. Discov. Data Quang-Huy Duong, Heri Ramampiaro, Kjetil Nørvåg, Thu-Lan Dam
2021	J	`jnl`	EfficientPose: Scalable single-person pose estimation. Appl. Intell. Daniel Groos, Heri Ramampiaro, Espen A. F. Ihlen
2021	J	`jnl`	Exploring Decomposition for Solving Pattern Mining Problems. ACM Trans. Manag. Inf. Syst. Youcef Djenouri, Jerry Chun-Wei Lin, Kjetil Nørvåg, Heri Ramampiaro, Philip S. Yu
2021	J	`jnl`	Machine Learning in Financial Market Surveillance: A Survey. IEEE Access Shweta Tiwari, Heri Ramampiaro, Helge Langseth
2020	J	`jnl`	EfficientPose: Scalable single-person pose estimation. CoRR Daniel Groos, Heri Ramampiaro, Espen A. F. Ihlen
2020	—	`conf`	Fast and Accurate Group Outlier Detection for Trajectory Data. ADBIS (Short Papers) Youcef Djenouri, Kjetil Nørvåg, Heri Ramampiaro, Jerry Chun-Wei Lin
2020	A*	`conf`	Multiple Dense Subtensor Estimation with High Density Guarantee. ICDE Quang-Huy Duong, Heri Ramampiaro, Kjetil Nørvåg
2020	A	`conf`	Prediction Intervals: Split Normal Mixture from Quality-Driven Deep Ensembles. UAI Tárik S. Salem, Helge Langseth, Heri Ramampiaro
2020	J	`jnl`	Prediction Intervals: Split Normal Mixture from Quality-Driven Deep Ensembles. CoRR Tárik S. Salem, Helge Langseth, Heri Ramampiaro
2020	J	`jnl`	Space-time series clustering: Algorithms, taxonomy, and case study on urban smart cities. Eng. Appl. Artif. Intell. Asma Belhadi, Youcef Djenouri, Kjetil Nørvåg, Heri Ramampiaro, Florent Masseglia, Jerry Chun-Wei Lin
2020	J	`jnl`	Towards human performance on automatic motion tracking of infant spontaneous movements. CoRR Daniel Groos, Lars Adde, Ragnhild Støen, Heri Ramampiaro, Espen A. F. Ihlen
2019	A*	`conf`	Forecasting Intra-Hour Imbalances in Electric Power Systems. AAAI Tárik S. Salem, Karan Kathuria, Heri Ramampiaro, Helge Langseth
2019	J	`jnl`	Forecasting Intra-Hour Imbalances in Electric Power Systems. CoRR Tárik S. Salem, Karan Kathuria, Heri Ramampiaro, Helge Langseth
2019	A*	`conf`	Highly Efficient Pattern Mining Based on Transaction Decomposition. ICDE Youcef Djenouri, Jerry Chun-Wei Lin, Kjetil Nørvåg, Heri Ramampiaro
2019	J	`jnl`	Locality-adapted kernel densities of term co-occurrences for location prediction of tweets. Inf. Process. Manag. Ozer Ozdikis, Heri Ramampiaro, Kjetil Nørvåg
2019	—	`ch.`	New Ideas in Ranking for Personalized Fashion Recommender Systems. Business and Consumer Analytics: New Ideas Heri Ramampiaro, Helge Langseth, Thomas Almenningen, Herman Schistad, Martin Havig, Hai Thanh Nguyen
2019	J	`jnl`	Securing Tag-based recommender systems against profile injection attacks: A comparative study. (Extended Report). CoRR Georgios K. Pitsilis, Heri Ramampiaro, Helge Langseth
2019	A	`conf`	Sketching Streaming Histogram Elements using Multiple Weighted Factors. CIKM Quang-Huy Duong, Heri Ramampiaro, Kjetil Nørvåg
2019	J	`jnl`	Towards efficiently mining closed high utility itemsets from incremental databases. Knowl. Based Syst. Thu-Lan Dam, Heri Ramampiaro, Kjetil Nørvåg, Quang-Huy Duong
2018	J	`jnl`	A deep network model for paraphrase detection in short text messages. Inf. Process. Manag. Basant Agarwal, Heri Ramampiaro, Helge Langseth, Massimiliano Ruocco
2018	J	`jnl`	Applying temporal dependence to detect changes in streaming data. Appl. Intell. Quang-Huy Duong, Heri Ramampiaro, Kjetil Nørvåg
2018	J	`jnl`	Context-Aware Sequence-to-Sequence Models for Conversational Systems. CoRR Silje Christensen, Simen Johnsrud, Massimiliano Ruocco, Heri Ramampiaro
2018	J	`jnl`	Detecting Offensive Language in Tweets Using Deep Learning. CoRR Georgios K. Pitsilis, Heri Ramampiaro, Helge Langseth
2018	J	`jnl`	Effective hate-speech detection in Twitter data using recurrent neural networks. Appl. Intell. Georgios K. Pitsilis, Heri Ramampiaro, Helge Langseth
2018	J	`jnl`	Efficient high utility itemset mining using buffered utility-lists. Appl. Intell. Quang-Huy Duong, Philippe Fournier-Viger, Heri Ramampiaro, Kjetil Nørvåg, Thu-Lan Dam
2018	—	`conf`	End-to-End Machine Learning with Apache AsterixDB. DEEM@SIGMOD Wail Y. Alkowaileet, Sattam Alsubaiee, Michael J. Carey, Chen Li, Heri Ramampiaro, Phanwadee Sinthong, Xikui Wang
2018	—	`conf`	Enhancing Big Data with Semantics: The AsterixDB Approach (Poster). ICSC Wail Y. Alkowaileet, Sattam Alsubaiee, Michael J. Carey, Chen Li, Heri Ramampiaro, Phanwadee Sinthong, Xikui Wang
2018	J	`jnl`	Extracting News Events from Microblogs. CoRR Øystein Repp, Heri Ramampiaro
2018	J	`jnl`	High utility drift detection in quantitative data streams. Knowl. Based Syst. Quang-Huy Duong, Heri Ramampiaro, Kjetil Nørvåg, Philippe Fournier-Viger, Thu-Lan Dam
2018	A*	`conf`	Locality-adapted Kernel Densities for Tweet Localization. SIGIR Ozer Ozdikis, Heri Ramampiaro, Kjetil Nørvåg
2018	J	`jnl`	Securing Tag-based recommender systems against profile injection attacks: A comparative study. CoRR Georgios Pitsilis, Heri Ramampiaro, Helge Langseth
2018	A	`conf`	Spatial Statistics of Term Co-occurrences for Location Prediction of Tweets. ECIR Ozer Ozdikis, Heri Ramampiaro, Kjetil Nørvåg
2017	J	`jnl`	A Deep Network Model for Paraphrase Detection in Short Text Messages. CoRR Basant Agarwal, Heri Ramampiaro, Helge Langseth, Massimiliano Ruocco
2017	—	`conf`	Content-Based Social Recommendation with Poisson Matrix Factorization. ECML/PKDD (1) Eliezer de Souza da Silva, Helge Langseth, Heri Ramampiaro
2015	J	`jnl`	Geo-Temporal Distribution of Tag Terms for Event-Related Image Retrieval. CoRR Massimiliano Ruocco, Heri Ramampiaro
2015	J	`jnl`	Geo-temporal distribution of tag terms for event-related image retrieval. Inf. Process. Manag. Massimiliano Ruocco, Heri Ramampiaro
2014	J	`jnl`	A scalable algorithm for extraction and clustering of event-related pictures. Multim. Tools Appl. Massimiliano Ruocco, Heri Ramampiaro
2014	—	`conf`	Learning to Rank for Personalised Fashion Recommender Systems via Implicit Feedback. MIKE Hai Thanh Nguyen, Thomas Almenningen, Martin Havig, Herman Schistad, Anders Kofod-Petersen, Helge Langseth, Heri Ramampiaro
2013	A*	`conf`	Cumulative citation recommendation: classification vs. ranking. SIGIR Krisztian Balog, Heri Ramampiaro
2013	J	`jnl`	Event-related image retrieval: exploring geographical and temporal distribution of user tags. Int. J. Multim. Inf. Retr. Massimiliano Ruocco, Heri Ramampiaro
2013	—	`conf`	Exploring temporal proximity and spatial distribution of terms in web-based search of event-related images. HT Massimiliano Ruocco, Heri Ramampiaro
2013	—	`conf`	KBAAA: a web-based toolkit for the assessment and analysis of knowledge base acceleration systems. OAIR Krisztian Balog, Heri Ramampiaro, Kjetil Nørvåg
2013	—	`conf`	Multi-step classification approaches to cumulative citation recommendation. OAIR Krisztian Balog, Heri Ramampiaro, Naimdjon Takhirov, Kjetil Nørvåg
2013	—	`conf`	Small Vocabulary with Saliency Matching for Video Copy Detection. VISAPP (1) Huamin Ren, Thomas B. Moeslund, Sheng Tang, Heri Ramampiaro
2012	J	`jnl`	ACM/Springer Mobile Networks and Applications (MONET) Special Issue on "Collaborative Computing: Networking, Applications and Worksharing". Mob. Networks Appl. James Joshi, Elisa Bertino, Calton Pu, Heri Ramampiaro
2012	—	`conf`	An Incremental Clustering based codebook construction in video copy detection. SSIAI Huamin Ren, Heri Ramampiaro, Yongdong Zhang, Shouxun Lin
2012	—	`conf`	Exploratory analysis on heterogeneous tag-point patterns for ranking and extracting hot-spot related tags. LBSN@GIS Massimiliano Ruocco, Heri Ramampiaro
2011	Misc	`conf`	DNA Sequence Search Using Content-Based Image Search Approach. PACBB Heri Ramampiaro, Aleksander Grande
2011	—	`conf`	NTNU@MediaEval 2011 Social Event Detection Task. MediaEval Massimiliano Ruocco, Heri Ramampiaro
2011	J	`jnl`	Supporting BioMedical Information Retrieval: The BioTracer Approach. Trans. Large Scale Data Knowl. Centered Syst. Heri Ramampiaro, Chen Li
2010	—	`conf`	BioMedical Information Retrieval: The BioTracer Approach. ITBAM Heri Ramampiaro
2010	C	`conf`	Event Clusters Detection on Flickr Images Using a Suffix-Tree Structure. ISM Massimiliano Ruocco, Heri Ramampiaro
2010	C	`conf`	Supporting evidence-based Software Engineering with collaborative information retrieval. CollaborateCom Heri Ramampiaro, Daniela S. Cruzes, Reidar Conradi, Manoel G. Mendonça
2006	C	`conf`	Supporting Collborative Mobile Applications using Adaptable Transactional Framework. CollaborateCom Heri Ramampiaro
2005	B	`conf`	Using the MOWAHS Characterisation Framework for Development of Mobile Work Applications. PROFES Alf Inge Wang, Carl-Fredrik Sørensen, Heri Ramampiaro, Hien Nam Le, Reidar Conradi, Mads Nygård
2004	—	`conf`	A Locking Model for Mobile Databases in Mobile Environments. Databases and Applications Hien Nam Le, Mads Nygård, Heri Ramampiaro
2004	J	`jnl`	CAGISTrans: Providing Adaptable Transactional Support for Cooperative Work - an Extended Treatment. Inf. Technol. Manag. Heri Ramampiaro, Mads Nygård
2003	—	`conf`	Requirement Indicators for Mobile Work: The MOWAHS Approach. Applied Informatics Heri Ramampiaro, Alf Inge Wang, Carl-Fredrik Sørensen, Hien Nam Le, Mads Nygård
2001	—	`conf`	CAGISTrans: A Transactional Framework for Cooperative Work. PDCS Heri Ramampiaro, Mads Nygård
2001	—	`—`	CAGISTrans: Adaptable Transactional Support for Cooperative Work. Heri Ramampiaro
1999	—	`conf`	Cooperative Database System: A Constructive Review of Cooperative Transaction Models. DANTE Heri Ramampiaro, Mads Nygård