Lukás Machlica

According to our database, Lukás Machlica authored at least 24 papers between 2008 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

On Model Evaluation Under Non-constant Class Imbalance.

Jan Brabec, Tomás Komárek, Vojtech Franc, Lukás Machlica

Proceedings of the Computational Science - ICCS 2020, 2020

2019

Joint detection of malicious domains and infected clients.

Paul Prasse, René Knaebel, Lukás Machlica, Tomás Pevný, Tobias Scheffer

Mach. Learn., 2019

2018

Bad practices in evaluation methodology relevant to class-imbalanced problems.

Jan Brabec, Lukás Machlica

CoRR, 2018

Decision-Forest Voting Scheme for Classification of Rare Classes in Network Intrusion Detection.

Jan Brabec, Lukás Machlica

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2018

2017

Learning detectors of malicious web requests for intrusion detection in network traffic.

Lukás Machlica, Karel Bartos, Michal Sofka

CoRR, 2017

Malware Detection by Analysing Network Traffic with Neural Networks.

Paul Prasse, Lukás Machlica, Tomás Pevný, Jirí Havelka, Tobias Scheffer

Proceedings of the 2017 IEEE Security and Privacy Workshops, 2017

Malware Detection by Analysing Encrypted Network Traffic with Neural Networks.

Paul Prasse, Lukás Machlica, Tomás Pevný, Jirí Havelka, Tobias Scheffer

Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2017

2013

On Behaviour of PLDA Models in the Task of Speaker Recognition.

Lukás Machlica, Vlasta Radová

Proceedings of the Text, Speech, and Dialogue - 16th International Conference, 2013

Covariance Matrix Enhancement Approach to Train Robust Gaussian Mixture Models of Speech Data.

Jan Vanek, Lukás Machlica, Josef V. Psutka, Josef Psutka

Proceedings of the Speech and Computer - 15th International Conference, 2013

Dealing with Diverse Data Variances in Factor Analysis Based Methods.

Lukás Machlica

Proceedings of the Speech and Computer - 15th International Conference, 2013

An efficient implementation of Probabilistic Linear Discriminant Analysis.

Lukás Machlica, Zbynek Zajíc

Proceedings of the IEEE International Conference on Acoustics, 2013

Estimation of Single-Gaussian and Gaussian Mixture Models for Pattern Recognition.

Jan Vanek, Lukás Machlica, Josef Psutka

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2013

2012

Robust Adaptation Techniques Dealing with Small Amount of Data.

Zbynek Zajíc, Lukás Machlica, Ludek Müller

Proceedings of the Text, Speech and Dialogue - 15th International Conference, 2012

Analysis of the Influence of Speech Corpora in the PLDA Verification in the Task of Speaker Recognition.

Lukás Machlica, Zbynek Zajíc

Proceedings of the Text, Speech and Dialogue - 15th International Conference, 2012

On complementarity of state-of-the-art speaker recognition systems.

Lukás Machlica, Zbynek Zajíc, Ludek Müller

Proceedings of the IEEE International Symposium on Signal Processing and Information Technology, 2012

Factor Analysis and Nuisance Attribute Projection Revisited.

Lukás Machlica, Zbynek Zajíc

Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

2011

Initialization of fMLLR with Sufficient Statistics from Similar Speakers.

Zbynek Zajíc, Lukás Machlica, Ludek Müller

Proceedings of the Text, Speech and Dialogue - 14th International Conference, 2011

Fast Estimation of Gaussian Mixture Model Parameters on GPU Using CUDA.

Lukás Machlica, Jan Vanek, Zbynek Zajíc

Proceedings of the 12th International Conference on Parallel and Distributed Computing, 2011

2010

Robust Statistic Estimates for Adaptation in the Task of Speech Recognition.

Zbynek Zajíc, Lukás Machlica, Ludek Müller

Proceedings of the Text, Speech and Dialogue, 13th International Conference, 2010

Discriminative adaptation based on fast combination of DMAP and dfMLLR.

Lukás Machlica, Zbynek Zajíc, Ludek Müller

Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

On the Results of the First Mobile Biometry (MOBIO) Face and Speaker Verification Evaluation.

Sébastien Marcel, Chris McCool, Pavel Matejka, Timo Ahonen, Jan Cernocký, Shayok Chakraborty, Vineeth Nallure Balasubramanian, Sethuraman Panchanathan, Chi-Ho Chan, Josef Kittler, Norman Poh, Benoit G. B. Fauve, Ondrej Glembek, Oldrich Plchot, Zdenek Jancik, Anthony Larcher, Christophe Lévy, Driss Matrouf, Jean-François Bonastre, Ping-Han Lee, Jui-Yu Hung, Si-Wei Wu, Yi-Ping Hung, Lukás Machlica, John S. D. Mason, Sandra Mau, Conrad Sanderson, David Monzo, Antonio Albiol, Hieu V. Nguyen, Li Bai, Yan Wang, Matti Niskanen, Markus Turtinen, Juan Arturo Nolazco-Flores, L. Paola García-Perera, Roberto Aceves-Lopez, Mauricio Villegas, Roberto Paredes

Proceedings of the Recognizing Patterns in Signals, Speech, Images and Videos, 2010

2009

Refinement Approach for Adaptation Based on Combination of MAP and fMLLR.

Zbynek Zajíc, Lukás Machlica, Ludek Müller

Proceedings of the Text, Speech and Dialogue, 12th International Conference, 2009

Fast Speaker Adaptation in Automatic Online Subtitling.

Ales Prazák, Zbynek Zajíc, Lukás Machlica, Josef V. Psutka

Proceedings of the SIGMAP 2009, 2009

2008

An expert system in speaker verification task.

Zbynek Zajíc, Lukás Machlica, Ales Padrta, Jan Vanek, Vlasta Radová

Proceedings of the 9th Annual Conference of the International Speech Communication Association, 2008