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Wojtek Kowalczyk
Wojtek Kowalczyk
Assistant Professor, LIACS, Leiden University
Verified email at liacs.leidenuniv.nl - Homepage
Title
Cited by
Cited by
Year
Beyond the hype: deep neural networks outperform established methods using a ChEMBL bioactivity benchmark set
EB Lenselink, N Ten Dijke, B Bongers, G Papadatos, HWT Van Vlijmen, ...
Journal of cheminformatics 9 (1), 1-14, 2017
2042017
Newscast computing
M Jelasity, W Kowalczyk, M Steen
Romanian Academy Publishing House, 2012
1832012
Newscast em
W Kowalczyk, N Vlassis
Advances in neural information processing systems 17, 2004
1252004
Neural network identification of poets using letter sequences
JF Hoorn, SL Frank, W Kowalczyk, F van Der Ham
Literary and Linguistic Computing 14 (3), 311-338, 1999
781999
Reinforcement learning for online control of evolutionary algorithms
AE Eiben, M Horvath, W Kowalczyk, MC Schut
International Workshop on Engineering Self-Organising Applications, 151-160, 2006
752006
An approach to massively distributed aggregate computing on peer-to-peer networks
M Jelasity, W Kowalczyk, M Van Steen
12th Euromicro Conference on Parallel, Distributed and Network-Based …, 2004
522004
Towards data mining in large and fully distributed peer-to-peer overlay networks
W Kowalczyk, M Jelasity, AE Eiben
University of Nijmegen, 2003
522003
Optimally weighted cluster kriging for big data regression
B Stein, H Wang, W Kowalczyk, T Bäck, M Emmerich
International symposium on intelligent data analysis, 310-321, 2015
372015
Cluster-based Kriging approximation algorithms for complexity reduction
B Van Stein, H Wang, W Kowalczyk, M Emmerich, T Bäck
Applied Intelligence 50 (3), 778-791, 2020
352020
Diversity measurement of recommender systems under different user choice models
Z Szlávik, W Kowalczyk, M Schut
Proceedings of the International AAAI Conference on Web and Social Media 5 …, 2011
302011
Combining deep learning and location-based ranking for large-scale archaeological prospection of LiDAR data from the Netherlands
WB Verschoof-van der Vaart, K Lambers, W Kowalczyk, QPJ Bourgeois
ISPRS International Journal of Geo-Information 9 (5), 293, 2020
292020
Detecting changing emotions in human speech by machine and humans
CN van der Wal, W Kowalczyk
Applied intelligence 39 (4), 675-691, 2013
272013
An intelligent interactive project management support system
FJ Jüngen, W Kowalczyk
European Journal of Operational Research 84 (1), 60-81, 1995
271995
Recommender systems for e-shops
M Hiralall, W Kowalczyk
Business Mathematics and Informatics paper, 2011
262011
Analysing clickstream data: From anomaly detection to visitor profiling
PI Hofgesang, W Kowalczyk
Proc. of ECML/PKDD Discovery Challenge, 2005
252005
Rough-set inspired approach to knowledge discovery in business databases
W Kowalczyk, Z Piasta
Pacific-Asia Conference on Knowledge Discovery and Data Mining, 186-197, 1998
221998
An incremental algorithm for repairing training sets with missing values
B Stein, W Kowalczyk
International Conference on Information Processing and Management of …, 2016
202016
Hyperparameter optimisation for improving classification under class imbalance
J Kong, W Kowalczyk, DA Nguyen, T Bäck, S Menzel
2019 IEEE symposium series on computational intelligence (SSCI), 3072-3078, 2019
162019
Finding fraud in health insurance data with two-layer outlier detection approach
RM Konijn, W Kowalczyk
International conference on data warehousing and knowledge discovery, 394-405, 2011
162011
Improving imbalanced classification by anomaly detection
J Kong, W Kowalczyk, S Menzel, T Bäck
International Conference on Parallel Problem Solving from Nature, 512-523, 2020
142020
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