Kyriakos Mouratidis

80 papers A* 10B 11Journal 35Unranked 18
YearRankTypeTitle / Venue / Authors
2026 — conf
Graph Perturbation Analysis for Subgraph Counting.
KDD (1)
Hanhua Xiao, Yuchen Li, Kyriakos Mouratidis
2025 — conf
AlayaDB: The Data Foundation for Efficient and Effective Long-context LLM Inference.
SIGMOD Conference Companion
Yangshen Deng, Zhengxin You, Long Xiang, Qilong Li, Peiqi Yuan, Zhaoyang Hong, Yitao Zheng, Wanting Li, Runzhong Li, Haotian Liu, Kyriakos Mouratidis, Man Lung Yiu, Huan Li, Qiaomu Shen, Rui Mao, Bo Tang
2025 J jnl
AlayaDB: The Data Foundation for Efficient and Effective Long-context LLM Inference.
CoRR
Yangshen Deng, Zhengxin You, Long Xiang, Qilong Li, Peiqi Yuan, Zhaoyang Hong, Yitao Zheng, Wanting Li, Runzhong Li, Haotian Liu, Kyriakos Mouratidis, Man Lung Yiu, Huan Li, Qiaomu Shen, Rui Mao, Bo Tang
2025 — conf
FOCUS: Evaluating Pre-trained Vision-Language Models on Underspecification Reasoning.
ACL (1)
Kankan Zhou, Eason Lai, Kyriakos Mouratidis, Jing Jiang
2025 J jnl
Marrying Top-k with Skyline Queries: Operators with Relaxed Preference Input and Controllable Output Size.
ACM Trans. Database Syst.
Kyriakos Mouratidis, Keming Li, Bo Tang
2024 A* conf
How to Avoid Jumping to Conclusions: Measuring the Robustness of Outstanding Facts in Knowledge Graphs.
KDD
Hanhua Xiao, Yuchen Li, Yanhao Wang, Panagiotis Karras, Kyriakos Mouratidis, Natalia Rozalia Avlona
2024 J jnl
Quantifying the competitiveness of a dataset in relation to general preferences.
VLDB J.
Kyriakos Mouratidis, Keming Li, Bo Tang
2023 — conf
Opportunities for spatial database research in the context of preference queries.
LocalRec@SIGSPATIAL
Kyriakos Mouratidis
2023 — conf
ROME: Evaluating Pre-trained Vision-Language Models on Reasoning beyond Visual Common Sense.
EMNLP (Findings)
Kankan Zhou, Eason Lai, Wei Bin Au Yeong, Kyriakos Mouratidis, Jing Jiang
2023 J jnl
ROME: Evaluating Pre-trained Vision-Language Models on Reasoning beyond Visual Common Sense.
CoRR
Kankan Zhou, Eason Lai, Wei Bin Au Yeong, Kyriakos Mouratidis, Jing Jiang
2022 J jnl
On discovering motifs and frequent patterns in spatial trajectories with discrete Fréchet distance.
GeoInformatica
Bo Tang, Man Lung Yiu, Kyriakos Mouratidis, Jiahao Zhang, Kai Wang
2021 — conf
Marrying Top-k with Skyline Queries: Relaxing the Preference Input while Producing Output of Controllable Size.
SIGMOD Conference
Kyriakos Mouratidis, Keming Li, Bo Tang
2021 — conf
On m-Impact Regions and Standing Top-k Influence Problems.
SIGMOD Conference
Bo Tang, Kyriakos Mouratidis, Mingji Han
2019 — conf
A Common Approach for Consumer and Provider Fairness in Recommendations.
RecSys (Late-Breaking Results)
Dimitris Sacharidis, Kyriakos Mouratidis, Dimitrios Kleftogiannis
2019 J jnl
Creating Top Ranking Options in the Continuous Option and Preference Space.
Proc. VLDB Endow.
Bo Tang, Kyriakos Mouratidis, Man Lung Yiu, Zhenyu Chen
2019 B conf
Geometric Top-k Processing: Updates Since MDM'16 [Advanced Seminar].
MDM
Kyriakos Mouratidis
2018 — conf
Applying Spatial Database Techniques to Other Domains: a Case Study on Top-k and Computational Geometric Operators.
GeoRich@SIGMOD
Kyriakos Mouratidis
2018 — ch.
Continuous Monitoring of Spatial Queries.
Encyclopedia of Database Systems (2nd ed.)
Kyriakos Mouratidis
2018 A* conf
Continuous Top-k Monitoring on Document Streams (Extended Abstract).
ICDE
Leong Hou U, Junjie Zhang, Kyriakos Mouratidis, Ye Li
2018 J jnl
Exact Processing of Uncertain Top-k Queries in Multi-criteria Settings.
Proc. VLDB Endow.
Kyriakos Mouratidis, Bo Tang
2017 J jnl
Continuous Top-k Monitoring on Document Streams.
IEEE Trans. Knowl. Data Eng.
Leong Hou U, Junjie Zhang, Kyriakos Mouratidis, Ye Li
2017 — conf
Determining the Impact Regions of Competing Options in Preference Space.
SIGMOD Conference
Bo Tang, Kyriakos Mouratidis, Man Lung Yiu
2017 J jnl
Discovering historic traffic-tolerant paths in road networks.
GeoInformatica
Pui Hang Li, Man Lung Yiu, Kyriakos Mouratidis
2017 — ch.
Dynamic Nearest Neighbor Queries in Euclidean Space.
Encyclopedia of GIS
Sarana Nutanong, Mohammed Eunus Ali, Egemen Tanin, Kyriakos Mouratidis
2017 B conf
Efficient Motif Discovery in Spatial Trajectories Using Discrete Fréchet Distance.
EDBT
Bo Tang, Man Lung Yiu, Kyriakos Mouratidis, Kai Wang
2017 J jnl
Geometric Approaches for Top-k Queries.
Proc. VLDB Endow.
Kyriakos Mouratidis
2016 — conf
Geometric Aspects and Auxiliary Features to Top-k Processing.
MDM (Workshops)
Kyriakos Mouratidis
2016 A* conf
Joint search by social and spatial proximity.
ICDE
Kyriakos Mouratidis, Jing Li, Yu Tang, Nikos Mamoulis
2015 J jnl
Best upgrade plans for single and multiple source-destination pairs.
GeoInformatica
Yimin Lin, Kyriakos Mouratidis
2015 J jnl
Joint Search by Social and Spatial Proximity.
IEEE Trans. Knowl. Data Eng.
Kyriakos Mouratidis, Jing Li, Yu Tang, Nikos Mamoulis
2015 J jnl
Maximum Rank Query.
Proc. VLDB Endow.
Kyriakos Mouratidis, Jilian Zhang, HweeHwa Pang
2015 — ed.
Second International ACM Workshop on Managing and Mining Enriched Geo-Spatial Data, GeoRich@SIGMOD 2015, Melbourne, VIC, Australia, May 31, 2015
GeoRich@SIGMOD
Kyriakos Mouratidis, Matthias Renz, Tobias Emrich, Andreas Züfle, Krzysztof Janowicz
2014 J jnl
Direct neighbor search.
Inf. Syst.
Jilian Zhang, Kyriakos Mouratidis, HweeHwa Pang
2014 — conf
Global immutable region computation.
SIGMOD Conference
Jilian Zhang, Kyriakos Mouratidis, HweeHwa Pang
2014 — conf
Historical traffic-tolerant paths in road networks.
SIGSPATIAL/GIS
Pui Hang Li, Man Lung Yiu, Kyriakos Mouratidis
2014 — ed.
Proceedings of Workshop on Managing and Mining Enriched Geo-Spatial Data, GeoRich@SIGMOD 2014, Snowbird, UT, USA, June 27, 2014
GeoRich@SIGMOD
Mario A. Nascimento, Matthias Renz, Tobias Emrich, Kyriakos Mouratidis, Andreas Züfle
2013 B conf
Best Upgrade Plans for Large Road Networks.
SSTD
Yimin Lin, Kyriakos Mouratidis
2013 J jnl
Enhancing Access Privacy of Range Retrievals over (𝔹
IEEE Trans. Knowl. Data Eng.
HweeHwa Pang, Jilian Zhang, Kyriakos Mouratidis
2013 — ed.
Proceedings of the 12th International ACM Workshop on Data Engineering for Wireless and Mobile Access, MobiDE 2013, New York, NY, USA, June 23, 2013
MobiDE
Mario A. Nascimento, Mohamed A. Sharaf, Feifei Li, Kyriakos Mouratidis
2013 B conf
Shortlisting top-K assignments.
SSDBM
Yimin Lin, Kyriakos Mouratidis
2013 — conf
Strong location privacy: A case study on shortest path queries.
ICDE Workshops
Kyriakos Mouratidis
2012 J jnl
Computing Immutable Regions for Subspace Top-k Queries.
Proc. VLDB Endow.
Kyriakos Mouratidis, HweeHwa Pang
2012 J jnl
Shortest Path Computation with No Information Leakage
CoRR
Kyriakos Mouratidis, Man Lung Yiu
2012 J jnl
Shortest Path Computation with No Information Leakage.
Proc. VLDB Endow.
Kyriakos Mouratidis, Man Lung Yiu
2012 — conf
Spatial queries in wireless broadcast environments.
MobiDE
Kyriakos Mouratidis
2011 B ed.
Advances in Spatial and Temporal Databases - 12th International Symposium, SSTD 2011, Minneapolis, MN, USA, August 24-26, 2011, Proceedings
SSTD
Dieter Pfoser, Yufei Tao, Kyriakos Mouratidis, Mario A. Nascimento, Mohamed F. Mokbel, Shashi Shekhar, Yan Huang
2011 J jnl
Efficient Evaluation of Continuous Text Search Queries.
IEEE Trans. Knowl. Data Eng.
Kyriakos Mouratidis, HweeHwa Pang
2011 A* conf
Heuristic Algorithms for Balanced Multi-Way Number Partitioning.
IJCAI
Jilian Zhang, Kyriakos Mouratidis, HweeHwa Pang
2010 J jnl
Anonymous Query Processing in Road Networks.
IEEE Trans. Knowl. Data Eng.
Kyriakos Mouratidis, Man Lung Yiu
2010 J jnl
Continuous spatial assignment of moving users.
VLDB J.
Leong Hou U, Kyriakos Mouratidis, Nikos Mamoulis
2010 A* conf
Efficient verification of shortest path search via authenticated hints.
ICDE
Man Lung Yiu, Yimin Lin, Kyriakos Mouratidis
2010 J jnl
Optimal matching between spatial datasets under capacity constraints.
ACM Trans. Database Syst.
Leong Hou U, Kyriakos Mouratidis, Man Lung Yiu, Nikos Mamoulis
2010 A* conf
Preference queries in large multi-cost transportation networks.
ICDE
Kyriakos Mouratidis, Yimin Lin, Man Lung Yiu
2010 J jnl
Shortest Path Computation on Air Indexes.
Proc. VLDB Endow.
Georgios Kellaris, Kyriakos Mouratidis
2010 J jnl
k-Anonymity in the Presence of External Databases.
IEEE Trans. Knowl. Data Eng.
Dimitris Sacharidis, Kyriakos Mouratidis, Dimitris Papadias
2009 J jnl
A Fair Assignment Algorithm for Multiple Preference Queries.
Proc. VLDB Endow.
Leong Hou U, Nikos Mamoulis, Kyriakos Mouratidis
2009 A* conf
An Incremental Threshold Method for Continuous Text Search Queries.
ICDE
Kyriakos Mouratidis, HweeHwa Pang
2009 J jnl
Continuous Monitoring of Spatial Queries in Wireless Broadcast Environments.
IEEE Trans. Mob. Comput.
Kyriakos Mouratidis, Spiridon Bakiras, Dimitris Papadias
2009 — ch.
Continuous Monitoring of Spatial Queries.
Encyclopedia of Database Systems
Kyriakos Mouratidis
2009 A* conf
Efficient Evaluation of Multiple Preference Queries.
ICDE
Leong Hou U, Nikos Mamoulis, Kyriakos Mouratidis
2009 J jnl
Partially materialized digest scheme: an efficient verification method for outsourced databases.
VLDB J.
Kyriakos Mouratidis, Dimitris Sacharidis, HweeHwa Pang
2009 J jnl
Scalable Verification for Outsourced Dynamic Databases.
Proc. VLDB Endow.
HweeHwa Pang, Jilian Zhang, Kyriakos Mouratidis
2009 B conf
Spatial Cloaking Revisited: Distinguishing Information Leakage from Anonymity.
SSTD
Kar Way Tan, Yimin Lin, Kyriakos Mouratidis
2008 J jnl
Authenticating the query results of text search engines.
Proc. VLDB Endow.
HweeHwa Pang, Kyriakos Mouratidis
2008 — conf
Capacity constrained assignment in spatial databases.
SIGMOD Conference
Leong Hou U, Man Lung Yiu, Kyriakos Mouratidis, Nikos Mamoulis
2008 B conf
On-line discovery of hot motion paths.
EDBT
Dimitris Sacharidis, Kostas Patroumpas, Manolis Terrovitis, Verena Kantere, Michalis Potamias, Kyriakos Mouratidis, Timos K. Sellis
2008 J jnl
Tree-based partition querying: a methodology for computing medoids in large spatial datasets.
VLDB J.
Kyriakos Mouratidis, Dimitris Papadias, Spiros Papadimitriou
2007 B conf
Continuous Medoid Queries over Moving Objects.
SSTD
Stavros Papadopoulos, Dimitris Sacharidis, Kyriakos Mouratidis
2007 J jnl
Continuous Nearest Neighbor Queries over Sliding Windows.
IEEE Trans. Knowl. Data Eng.
Kyriakos Mouratidis, Dimitris Papadias
2007 J jnl
Preventing Location-Based Identity Inference in Anonymous Spatial Queries.
IEEE Trans. Knowl. Data Eng.
Panos Kalnis, Gabriel Ghinita, Kyriakos Mouratidis, Dimitris Papadias
2006 A* conf
Continuous Nearest Neighbor Monitoring in Road Networks.
VLDB
Kyriakos Mouratidis, Man Lung Yiu, Dimitris Papadias, Nikos Mamoulis
2006 — conf
Continuous monitoring of top-k queries over sliding windows.
SIGMOD Conference
Kyriakos Mouratidis, Spiridon Bakiras, Dimitris Papadias
2005 J jnl
A Threshold-Based Algorithm for Continuous Monitoring of k Nearest Neighbors.
IEEE Trans. Knowl. Data Eng.
Kyriakos Mouratidis, Dimitris Papadias, Spiridon Bakiras, Yufei Tao
2005 J jnl
Aggregate nearest neighbor queries in spatial databases.
ACM Trans. Database Syst.
Dimitris Papadias, Yufei Tao, Kyriakos Mouratidis, Chun Kit Hui
2005 — conf
Conceptual Partitioning: An Efficient Method for Continuous Nearest Neighbor Monitoring.
SIGMOD Conference
Kyriakos Mouratidis, Marios Hadjieleftheriou, Dimitris Papadias
2005 B conf
Constrained Shortest Path Computation.
SSTD
Manolis Terrovitis, Spiridon Bakiras, Dimitris Papadias, Kyriakos Mouratidis
2005 B conf
Medoid Queries in Large Spatial Databases.
SSTD
Kyriakos Mouratidis, Dimitris Papadias, Spiros Papadimitriou
2005 J jnl
Query processing in spatial databases containing obstacles.
Int. J. Geogr. Inf. Sci.
Jun Zhang, Dimitris Papadias, Kyriakos Mouratidis, Manli Zhu
2004 A* conf
Group Nearest Neighbor Queries.
ICDE
Dimitris Papadias, Qiongmao Shen, Yufei Tao, Kyriakos Mouratidis
2004 B conf
Spatial Queries in the Presence of Obstacles.
EDBT
Jun Zhang, Dimitris Papadias, Kyriakos Mouratidis, Manli Zhu