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Onur Dikmen
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Cited by
Year
Sound event detection in real life recordings using coupled matrix factorization of spectral representations and class activity annotations
A Mesaros, T Heittola, O Dikmen, T Virtanen
2015 IEEE international conference on acoustics, speech and signal …, 2015
1412015
Clustering by nonnegative matrix factorization using graph random walk
Z Yang, T Hao, O Dikmen, X Chen, E Oja
Advances in Neural Information Processing Systems 25, 2012
1012012
Gamma Markov random fields for audio source modeling
O Dikmen, AT Cemgil
IEEE Transactions on Audio, Speech, and Language Processing 18 (3), 589-601, 2009
642009
Differentially private variational inference for non-conjugate models
J Jälkö, O Dikmen, A Honkela
arXiv preprint arXiv:1610.08749, 2016
602016
Sound event detection using non-negative dictionaries learned from annotated overlapping events
O Dikmen, A Mesaros
2013 IEEE Workshop on Applications of Signal Processing to Audio and …, 2013
602013
Conjugate gamma Markov random fields for modelling nonstationary sources
AT Cemgil, O Dikmen
International Conference on Independent Component Analysis and Signal …, 2007
602007
Maximum marginal likelihood estimation for nonnegative dictionary learning in the Gamma-Poisson model
O Dikmen, C Févotte
IEEE Transactions on Signal Processing 60 (10), 5163-5175, 2012
512012
Parallel univariate decision trees
OT Yıldız, O Dikmen
Pattern Recognition Letters 28 (7), 825-832, 2007
502007
Learning the information divergence
O Dikmen, Z Yang, E Oja
IEEE transactions on pattern analysis and machine intelligence 37 (7), 1442-1454, 2014
422014
Efficient differentially private learning improves drug sensitivity prediction
A Honkela, M Das, A Nieminen, O Dikmen, S Kaski
Biology direct 13, 1-12, 2018
392018
Unsupervised single-channel source separation using Bayesian NMF
O Dikmen, AT Cemgil
2009 IEEE Workshop on Applications of Signal Processing to Audio and …, 2009
362009
No free lunch but a cheaper supper: A general framework for streaming anomaly detection
E Calikus, S Nowaczyk, A Sant’Anna, O Dikmen
Expert Systems with Applications 155, 113453, 2020
322020
Differentially private markov chain monte carlo
M Heikkilä, J Jälkö, O Dikmen, A Honkela
Advances in Neural Information Processing Systems 32, 2019
322019
Prior structures for Time-Frequency energy distributions
AT Cemgil, P Peeling, O Dikmen, S Godsill
2007 IEEE Workshop on Applications of Signal Processing to Audio and …, 2007
252007
Consistent inference of a general model using the pseudolikelihood method
A Mozeika, O Dikmen, J Piili
Physical Review E 90 (1), 010101, 2014
202014
Nonnegative dictionary learning in the exponential noise model for adaptive music signal representation
O Dikmen, C Févotte
Advances in Neural Information Processing Systems 24, 2011
142011
Maximum marginal likelihood estimation for nonnegative dictionary learning
O Dikmen, C Févotte
2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011
102011
Inference and parameter estimation in Gamma chains
O Dikmen, AT Cemgil
Department of Engineering, Univ, 2008
92008
Wisdom of the contexts: active ensemble learning for contextual anomaly detection
E Calikus, S Nowaczyk, MR Bouguelia, O Dikmen
Data Mining and Knowledge Discovery 36 (6), 2410-2458, 2022
82022
Optimizing the Information Retrieval Trade-off in Data Visualization Using -Divergence
E Amid, O Dikmen, E Oja
arXiv preprint arXiv:1505.05821, 2015
52015
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