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Mourad Khayati
Mourad Khayati
Senior Researcher, University of Fribourg
Verified email at exascale.info - Homepage
Title
Cited by
Cited by
Year
Online anomaly detection over big data streams
L Rettig, M Khayati, P Cudré-Mauroux, M Piórkowski
Applied Data Science: Lessons Learned for the Data-Driven Business, 289-312, 2019
1382019
Mind the Gap: An Experimental Evaluation of Imputation of Missing Values Techniques in Time Series
M Khayati, A Lerner, Z Tymchenko, P Cudré-Mauroux
Proceedings of the VLDB Endowment 13 (5), 768-782, 2020
962020
Opencrowd: A human-ai collaborative approach for finding social influencers via open-ended answers aggregation
I Arous, J Yang, M Khayati, P Cudré-Mauroux
Proceedings of The Web Conference 2020, 1851-1862, 2020
322020
CORAD: correlation-aware compression of massive time series using sparse dictionary coding
A Khelifati, M Khayati, P Cudré-Mauroux
2019 IEEE International Conference on Big Data (Big Data), 2289-2298, 2019
292019
Accuracy evaluation of overlapping and multi-resolution clustering algorithms on large datasets
A Lutov, M Khayati, P Cudré-Mauroux
2019 IEEE International Conference on Big Data and Smart Computing (BigComp …, 2019
272019
Memory-efficient centroid decomposition for long time series
M Khayati, M Böhlen, J Gamper
2014 IEEE 30th International Conference on Data Engineering, 100-111, 2014
272014
ORBITS: Online Recovery of Missing Values in Multiple Time Series Streams
M Khayati, I Arous, Z Tymchenko, P Cudré-Mauroux
Proceedings of the VLDB Endowment 14, 294-306, 2020
202020
Scalable recovery of missing blocks in time series with high and low cross-correlations
M Khayati, P Cudré-Mauroux, MH Böhlen
Knowledge and Information Systems 62 (6), 2257-2280, 2020
192020
Recovdb: Accurate and efficient missing blocks recovery for large time series
I Arous, M Khayati, P Cudré-Mauroux, Y Zhang, M Kersten, S Stalinlov
2019 ieee 35th international conference on data engineering (icde), 1976-1979, 2019
192019
Statix—statistical type inference on linked data
A Lutov, S Roshankish, M Khayati, P Cudré-Mauroux
2018 IEEE International Conference on Big Data (Big Data), 2253-2262, 2018
172018
Rebom: Recovery of blocks of missing values in time series
M Khayati, MH Böhlen
Proceedings of the 18th International Conference on Management of Data, 44-55, 2012
162012
Peer grading the peer reviews: A dual-role approach for lightening the scholarly paper review process
I Arous, J Yang, M Khayati, P Cudré-Mauroux
Proceedings of the Web Conference 2021, 1916-1927, 2021
142021
Incremental approach for Continuous k-Nearest Neighbours queries on road
M Khayati, J Akaichi
International journal of intelligent information and database systems 2 (2 …, 2008
142008
Missing value imputation in time series using top-k case matching
K Wellenzohn, H Mitterer, J Gamper, M Böhlen, M Khayati
Proceedings of the 26th GI-Workshop Grundlagen von Datenbanken, Bozen …, 2014
112014
Tsm-bench: Benchmarking time series database systems for monitoring applications
A Khelifati, M Khayati, A Dignös, D Difallah, P Cudré-Mauroux
Proceedings of the VLDB Endowment 16 (11), 3363-3376, 2023
102023
VADETIS: an explainable evaluator for anomaly detection techniques
A Khelifati, M Khayati, P Cudré-Mauroux, A Hänni, Q Liu, M Hauswirth
2021 IEEE 37th International Conference on Data Engineering (ICDE), 2661-2664, 2021
102021
Using lowly correlated time series to recover missing values in time series: a comparison between SVD and CD
M Khayati, MH Böhlen, PC Mauroux
Advances in Spatial and Temporal Databases: 14th International Symposium …, 2015
92015
FashionBrain Project: A Vision for Understanding Europe's Fashion Data Universe
A Checco, G Demartini, A Löser, I Arous, M Khayati, M Dantone, ...
arXiv preprint arXiv:1710.09788, 2017
82017
Sciencewise: Topic modeling over scientific literature networks
A Martini, A Lutov, V Gemmetto, A Magalich, A Cardillo, A Constantin, ...
arXiv preprint arXiv:1612.07636, 2016
52016
Recovery of missing values using matrix decomposition techniques
M Khayati
University of Zurich, 2015
52015
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