Kernel Least Squares Transformations for Cross-lingual Semantic Spaces
Adam Mištera and Tomáš BrychcínText, Speech, and Dialogue (2024)
Semantic Analysis | Language Modeling | Neural Networks
Ing. Tomáš Brychcín, Ph.D.
Researcher
brychcin@kiv.zcu.czTomáš Brychcín finished his Ph.D. in computer science at the University of West Bohemia in 2015. Now he works as researcher at the New Technologies for the Information Society (NTIS) Research Centre at the same university. His research is oriented in natural language processing with special focus on distributional semantics, language modeling and sentiment analysis. He is also interested in NPC problems, cryptography and automatic speech recognition. He is co-founder of startup SentiSquare analyzing user generated data.
Publications
UWB at SemEval-2018 Task 10: Capturing Discriminative Attributes from Word Distributions
Tomáš Brychcín and Tomáš Hercig and Josef Steinberger and Michal KonkolProceedings of The 12th International Workshop on Semantic Evaluation (2018)
Semantic Analysis
Cross-lingual Flames Detection in News Discussions
Josef Steinberger and Tomáš Brychcín and Tomáš Hercig and Peter KrejzlProceedings of the International Conference Recent Advances in Natural Language Processing, RANLP 2017 (2017)
Unsupervised Dialogue Act Induction using Gaussian Mixtures
Tomáš Brychcín and Pavel KrálProceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics: Volume 2, Short Papers (2017)
Semantic Analysis | Dialogue Act Recognition
Pyramid-based Summary Evaluation Using Abstract Meaning Representation
Josef Steinberger and Peter Krejzl and Tomáš BrychcínProceedings of the International Conference Recent Advances in Natural Language Processing, RANLP 2017 (2017)
Geographical Evaluation of Word Embeddings
Michal Konkol and Tomáš Brychcín and Michal Nykl and Tomáš HercigProceedings of the Eighth International Joint Conference on Natural Language Processing (Volume 1: Long Papers) (2017)
UWB at SemEval-2016 Task 5: Aspect Based Sentiment Analysis
Tomáš Hercig and Tomáš Brychcín and Lukáš Svoboda and Michal KonkolProceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016) (2016)
Sentiment Analysis
Unsupervised Methods to Improve Aspect-Based Sentiment Analysis in Czech
Tomáš Hercig and Tomáš Brychcín and Lukáš Svoboda and Michal Konkol and Josef SteinbergerComputación y Sistemas (2016)
Sentiment Analysis
Latent Tree Language Model
Tomáš BrychcínProceedings of the 2016 Conference on Empirical Methods in Natural Language Processing (2016)
Semantic Analysis | Language Modeling
UWB at SemEval-2016 Task 1: Semantic Textual Similarity using Lexical, Syntactic, and Semantic Information
Tomáš Brychcín and Lukáš SvobodaProceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016) (2016)
UWB at SemEval-2016 Task 2: Interpretable Semantic Textual Similarity with Distributional Semantics for Chunks
Miloslav Konopík and Tomáš Brychcín and Ondřej Pražák and David SteinbergerProceedings of the 10th International Workshop on Semantic Evaluation (SemEval-2016) (2016)
Latent semantics in Named Entity Recognition
Michal Konkol and Tomáš Brychcín and Miloslav KonopíkExpert Systems with Applications (2015)
Semantic Analysis | Named Entity Recognition
Latent semantics in language models
Tomáš Brychcín and Miloslav KonopíkComputer Speech & Language (2015)
Semantic Analysis | Language Modeling
HPS: High precision stemmer
Tomáš Brychcín and Miloslav KonopíkInformation Processing & Management (2015)
Semantic Analysis | Language Modeling
UWB: Machine Learning Approach to Aspect-Based Sentiment Analysis
Tomáš Brychcín and Michal Konkol and Josef SteinbergerProceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014) (2014)
Semantic Analysis | Sentiment Analysis | Named Entity Recognition
Novel Unsupervised Features for Czech Multi-label Document Classification
Tomáš Brychcín and Pavel Král13th Mexican International Conference on Artificial Intelligence (MICAI 2014) (2014)
Semantic Analysis | Document Classification
Aspect-Level Sentiment Analysis in Czech
Josef Steinberger and Tomáš Brychcín and Michal KonkolProceedings of the 5th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis (2014)
Sentiment Analysis
Semantic spaces for improving language modeling
Tomáš Brychcín and Miloslav KonopíkComputer Speech & Language (2014)
Semantic Analysis | Language Modeling
Semantic Spaces for Sentiment Analysis
Ivan Habernal and Tomáš BrychcínText, Speech and Dialogue (2013)
Semantic Analysis | Sentiment Analysis
Unsupervised Improving of Sentiment Analysis Using Global Target Context
Tomáš Brychcín and Ivan HabernalProceedings of the International Conference Recent Advances in Natural Language Processing RANLP 2013 (2013)
Sentiment Analysis
Morphological Based Language Models for Inflectional Languages
Tomáš Brychcín and Miloslav KonopíkProceedings of IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems (2011)
Language Modeling
