György Kovács

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 42

Top Topics

Speech Recognition

Imbalanced Data

Top Venues

Medical Image Anal.

Publications

Attila Fazekas, György Kovács
Enumerating the k-fold configurations in multi-class classification problems. CoRR (2024)
Sana Sabah Al-Azzawi, György Kovács, Filip Nilsson, Tosin P. Adewumi, Marcus Liwicki
NLP-LTU at SemEval-2023 Task 10: The Impact of Data Augmentation and Semi-Supervised Learning Techniques on Text Classification Performance on an Imbalanced Dataset. CoRR (2023)
Attila Fazekas, György Kovács
Optimal binning for a variance based alternative of mutual information in pattern recognition. Neurocomputing 519 (2023)
Sana Sabah Sabry, Tosin P. Adewumi, Nosheen Abid, György Kovács, Foteini Liwicki, Marcus Liwicki
HaT5: Hate Language Identification using Text-to-Text Transfer Transformer. CoRR (2022)
Sana Sabah Sabry, Tosin P. Adewumi, Nosheen Abid, György Kovács, Foteini Liwicki, Marcus Liwicki
HaT5: Hate Language Identification using Text-to-Text Transfer Transformer. IJCNN (2022)
Ádám Csóka, György Kovács, Virág Ács, Zsolt Matics, Zsolt Gerencsér, Zsolt Szendro, István Nagy, Örs Petneházy, Imre Repa, Mariann Moizs, Tamás Donkó
A general technique for the estimation of farm animal body part weights from CT scans and its applications in a rabbit breeding program. Comput. Electron. Agric. 196 (2022)
Filip Nilsson, György Kovács
FilipN@LT-EDI-ACL2022-Detecting signs of Depression from Social Media: Examining the use of summarization methods as data augmentation for text classification. LT-EDI (2022)
György Kovács, Attila Fazekas
A new baseline for retinal vessel segmentation: Numerical identification and correction of methodological inconsistencies affecting 100+ papers. Medical Image Anal. 75 (2022)
Sumit Rakesh, Foteini Liwicki, Hamam Mokayed, Richa Upadhyay, Prakash Chandra Chhipa, Vibha Gupta, Kanjar De, György Kovács, Dinesh Singh, Rajkumar Saini
Emotions Classification Using EEG in Health Care. CVMI (2022)
György Kovács, Pedro Alonso, Rajkumar Saini, Marcus Liwicki
Leveraging external resources for offensive content detection in social media. AI Commun. 35 (2) (2022)
György Kovács, Attila Fazekas
A new baseline for retinal vessel segmentation: Numerical identification and correction of methodological inconsistencies affecting 100+ papers. CoRR (2021)
Gilles Vandewiele, Isabelle Dehaene, György Kovács, Lucas Sterckx, Olivier Janssens, Femke Ongenae, Femke De Backere, Filip De Turck, Kristien Roelens, Johan Decruyenaere, Sofie Van Hoecke, Thomas Demeester
Overly optimistic prediction results on imbalanced data: a case study of flaws and benefits when applying over-sampling. Artif. Intell. Medicine 111 (2021)
Nosheen Abid, Muhammad Shahzad, Muhammad Imran Malik, Ulrich Schwanecke, Adrian Ulges, György Kovács, Faisal Shafait
UCL: Unsupervised Curriculum Learning for water body classification from remote sensing imagery. Int. J. Appl. Earth Obs. Geoinformation 105 (2021)
Aya Rizk, Cathrine Seidelin, György Kovács, Marcus Liwicki, Rickard Brännvall
Defining Beneficiaries of Emerging Data Infrastructures Towards Effective Data Appropriation - Insights from the Swedish Space Data Lab. ICIST (2021)
Ádám Csóka, György Kovács, Virág Ács, Zsolt Matics, Zsolt Gerencsér, Zsolt Szendro, István Nagy, Örs Petneházy, Imre Repa, Mariann Moizs, Tamás Donkó
A general technique for the estimation of farm animal body part weights from CT scans and its applications in a rabbit breeding program. CoRR (2021)
Isabella Södergren, Maryam Pahlavan Nodeh, Prakash Chandra Chhipa, Konstantina Nikolaidou, György Kovács
Detecting COVID-19 from Audio Recording of Coughs Using Random Forests and Support Vector Machines. Interspeech (2021)
György Kovács, Pedro Alonso, Rajkumar Saini
Challenges of Hate Speech Detection in Social Media. SN Comput. Sci. 2 (2) (2021)
Attila Fazekas, György Kovács
Approximately Optimal Binning for the Piecewise Constant Approximation of the Normalized Unexplained Variance (nUV) Dissimilarity Measure. CoRR (2020)
Eric Lavergne, Rajkumar Saini, György Kovács, Killian Murphy
TheNorth @ HaSpeeDe 2: BERT-based Language Model Fine-tuning for Italian Hate Speech Detection (short paper). EVALITA (2020)
Gilles Vandewiele, Isabelle Dehaene, György Kovács, Lucas Sterckx, Olivier Janssens, Femke Ongenae, Femke De Backere, Filip De Turck, Kristien Roelens, Johan Decruyenaere, Sofie Van Hoecke, Thomas Demeester
Overly Optimistic Prediction Results on Imbalanced Data: Flaws and Benefits of Applying Over-sampling. CoRR (2020)
György Kovács, Rickard Brännvall, Johan Öhman, Marcus Liwicki
Cross-Encoded Meta Embedding towards Transfer Learning. ESANN (2020)
Pedro Alonso, Rajkumar Saini, György Kovács
Hate Speech Detection Using Transformer Ensembles on the HASOC Dataset. SPECOM (2020)
György Kovács, Szilvia Nagy
Ultrasonic Sensor Fusion Inverse Algorithm for Visually Impaired Aiding Applications. Sensors 20 (13) (2020)
György Kovács
Combination of Lean value-oriented conception and facility layout design for even more significant efficiency improvement and cost reduction. Int. J. Prod. Res. 58 (10) (2020)
Pedro Alonso, Rajkumar Saini, György Kovács
TheNorth at SemEval-2020 Task 12: Hate Speech Detection Using RoBERTa. SemEval@COLING (2020)
György Kovács
Smote-variants: A python implementation of 85 minority oversampling techniques. Neurocomputing 366 (2019)
György Kovács, László Tóth, Dirk Van Compernolle, Marcus Liwicki
Examining the Combination of Multi-Band Processing and Channel Dropout for Robust Speech Recognition. INTERSPEECH (2019)
György Kovács, Vanda Balogh, Purvanshi Mehta, Kumar Shridhar, Pedro Alonso, Marcus Liwicki
Author Profiling using Semantic and Syntactic Features. CLEF (Working Notes) (2019)
Pedro Alonso, Rajkumar Saini, György Kovács
TheNorth at HASOC 2019: Hate Speech Detection in Social Media Data. FIRE (Working Notes) (2019)
György Kovács
An empirical comparison and evaluation of minority oversampling techniques on a large number of imbalanced datasets. Appl. Soft Comput. 83 (2019)
Kumar Shridhar, Ayushman Dash, Amit Sahu, Gustav Grund Pihlgren, Pedro Alonso, Vinaychandran Pondenkandath, György Kovács, Foteini Simistira, Marcus Liwicki
Subword Semantic Hashing for Intent Classification on Small Datasets. IJCNN (2019)
György Kovács
Classification of Formal and Informal Dialogues Based on Emotion Recognition Features. TSD (2018)
László Hunyadi, Tamás Váradi, György Kovács, István Szekrényes, Hermina Kiss, Karolina Takács
Human-human, human-machine communication: on the HuComTech multimodal corpus. CLARIN Annual Conference (2018)
György Kovács
Matching by Monotonic Tone Mapping. IEEE Trans. Pattern Anal. Mach. Intell. 40 (6) (2018)
Gheorghe Sebestyen, Anca Hangan, Zoltan Czako, György Kovács
A taxonomy and platform for anomaly detection. AQTR (2018)
György Kovács, László Tóth, Gábor Gosztolya
Multi-Band Processing With Gabor Filters and Time Delay Neural Nets for Noise Robust Speech Recognition. SLT (2018)
Zsolt László, Levente Török, György Kovács
Improving the Performance of the k Rare Class Nearest Neighbor Classifier by the Ranking of Point Patterns. FoIKS (2018)
László Tóth, György Kovács, Dirk Van Compernolle
A Perceptually Inspired Data Augmentation Method for Noise Robust CNN Acoustic Models. SPECOM (2018)
István Szekrényes, György Kovács
Classification of Formal and Informal Dialogues Based on Turn-Taking and Intonation Using Deep Neural Networks. SPECOM (2017)
György Kovács, László Tóth, Dirk Van Compernolle, Sriram Ganapathy
Increasing the robustness of CNN acoustic models using autoregressive moving average spectrogram features and channel dropout. Pattern Recognit. Lett. 100 (2017)
György Kovács, András Hajdu
A self-calibrating approach for the segmentation of retinal vessels by template matching and contour reconstruction. Medical Image Anal. 29 (2016)
György Kovács, Tamás Grósz, Tamás Váradi
Topical unit classification using deep neural nets and probabilistic sampling. CogInfoCom (2016)
György Kovács, László Tóth, Dirk Van Compernolle
Selection and enhancement of Gabor filters for automatic speech recognition. Int. J. Speech Technol. 18 (1) (2015)
György Kovács, László Tóth
Joint Optimization of Spectro-Temporal Features and Deep Neural Nets for Robust Automatic Speech Recognition. Acta Cybern. 22 (1) (2015)
György Kovács, László Tóth, Tamás Grósz
Robust Multi-Band ASR Using Deep Neural Nets and Spectro-temporal Features. SPECOM (2014)
György Kovács, László Tóth
The Joint Optimization of Spectro-Temporal Features and Neural Net Classifiers. TSD (2013)
György Kovács, András Hajdu
Translation Invariance in the Polynomial Kernel Space and Its Applications in kNN Classification. Neural Process. Lett. 37 (2) (2013)
György Kovács
LUDUS: Serious Gaming Initiatives in South East Europe. ERCIM News 2012 (91) (2012)
György Kovács, Imre Paniti
A New Robotic Laboratory at SZTAKI. ERCIM News 2012 (91) (2012)
Christoph Otte, Rehman Ansari, György Kovács, Markus Sommerauer, Gereon Hüttmann, Alexander Schlaefer
Kompensation von Bewegungsartefakten beim Einbringen von Brachytherapienadeln. Bildverarbeitung für die Medizin (2011)
György Kovács, László Tóth
Phone recognition experiments with 2D-DCT spectro-temporal features. SACI (2011)
Gábor Gosztolya, György Kovács, László Tóth
Spoken term detection from noisy input. SACI (2011)
György Kovács, András Hajdu
Extraction of vascular system in retina images using Averaged One-Dependence Estimators and orientation estimation in Hidden Markov Random Fields. ISBI (2011)
György Kovács, Attila Fazekas, András Hajdu
Exponential contrast maximization of intensity images. ISPA (2011)
György Kovács, János István Iván, Árpád Pányik, Attila Fazekas
The openip open source image processing library. ACM Multimedia (2010)
György Kovács, Csaba Makara, Attila Fazekas
The Multi-modal Rock-Paper-Scissors Game. IVA (2009)
György Kovács, Géza Haidegger
Car-Recycling SME Network with Agent-Based Solutions. ERCIM News 2008 (73) (2008)
Attila Fazekas, Kálmán Palágyi, György Kovács, Gábor Németh
Skeletonization Based on Metrical Neighborhood Sequences. ICVS (2008)
Peter Aszalos, Szabolcs Kéri, György Kovács, György Benedek, Zolton Janka, András Lörincz
Generative network explains category formation in Alzheimer patients. IJCNN (1999)
György Kovács, Patrick van Bommel
Conceptual modelling-based design of object-oriented databases. Inf. Softw. Technol. 40 (1) (1998)
György Kovács, Patrick van Bommel
Framework for Generating Object-Oriented Databases from Conceptual Specifications. Acta Cybern. 13 (2) (1997)
Patrick van Bommel, György Kovács, András Micsik
Transformation of database populations and operations from the conceptual to the internal level. Inf. Syst. 19 (2) (1994)