Rafal Rzepka

Orcid: 0000-0002-8274-0875

According to our database1, Rafal Rzepka authored at least 112 papers between 2003 and 2023.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Parameter-efficient feature-based transfer for paraphrase identification.
Nat. Lang. Eng., July, 2023

Towards Theory-based Moral AI: Moral AI with Aggregating Models Based on Normative Ethical Theory.
Proceedings of the Workshop on Ethics and Trust in Human-AI Collaboration: Socio-Technical Approaches (ETHAICS 2023) co-located with 32nd International Joint Conference on Artificial Intelligence (IJCAI 2023) Macao, 2023

2022
Speciesist language and nonhuman animal bias in English Masked Language Models.
Inf. Process. Manag., 2022

In the Service of Online Order: Tackling Cyber-Bullying with Machine Learning and Affect Analysis.
CoRR, 2022

Creation of Polish Online News Corpus for Political Polarization Studies.
Proceedings of the LREC 2022 workshop on Natural Language Processing for Political Sciences, 2022

Expanding Export Control-related Data for Expert System.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 26th International Conference KES-2022, 2022

Using Convolutional Neural Network for improving inference of interrogative sentences in a dialogue system.
Proceedings of the 10th International Conference on Affective Computing and Intelligent Interaction, ACII 2022, 2022

2021
Find right countenance for your input - Improving automatic emoticon recommendation system with distributed representations.
Inf. Process. Manag., 2021

Does change in ethical education influence core moral values? Towards history- and culture-aware morality model with application in automatic moral reasoning.
Cogn. Syst. Res., 2021

Argument Extraction for Key Point Generation Using MMR-Based Methods.
IEEE Access, 2021

Tell Me What You Read: Automatic Expertise-Based Annotator Assignment for Text Annotation in Expert Domains.
Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021), 2021

Limits and Challenges of Embedding-based Question Answering in Export Control Expert System.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 25th International Conference KES-2021, 2021

Text-Based Speaker Identification for Video Game Dialogues.
Proceedings of the Intelligent Systems and Applications, 2021

2020
Stepwise Noise Elimination for Better Motivational and Advisory Texts Classification.
J. Adv. Comput. Intell. Intell. Informatics, 2020

HEMOS: A novel deep learning-based fine-grained humor detecting method for sentiment analysis of social media.
Inf. Process. Manag., 2020

Summarizing Utterances from Japanese Assembly Minutes using Political Sentence-BERT-based Method for QA Lab-PoliInfo-2 Task of NTCIR-15.
CoRR, 2020

How religion and morality correlate in age of society 5.0: Statistical analysis of emotional and moral associations with Buddhist religious terms appearing on Japanese blogs.
Cogn. Syst. Res., 2020

2019
Brute - Force Sentence Pattern Extortion from Harmful Messages for Cyberbullying Detection.
J. Assoc. Inf. Syst., 2019

Language Sense and Communication on Computer.
Adv. Hum. Comput. Interact., 2019

Evaluating Classification Algorithms for Recognizing Figurative Expressions in Japanese Literary Texts.
Proceedings of the Computational Linguistics, 2019

Visualising and evaluating the effects of combining active learning with word embedding features.
Proceedings of the 15th Conference on Natural Language Processing, 2019

Implicit Knowledge Completion Using Relevance Calculation of Distributed Word Representations.
Proceedings of the Joint Proceedings of the Workshops on Linguistic and Cognitive Approaches to Dialog Agents (LaCATODA 2019) and on Bridging the Gap Between Human and Automated Reasoning (BtG 2019) co-located with 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), 2019

A Convolutional Neural Network For Ranking Advice Quality In Texts For A Motivational Dialogue System.
Proceedings of the Joint Proceedings of the Workshops on Linguistic and Cognitive Approaches to Dialog Agents (LaCATODA 2019) and on Bridging the Gap Between Human and Automated Reasoning (BtG 2019) co-located with 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), 2019

Debate Outcome Prediction using Automatic Persuasiveness Evaluation and Counterargument Relations.
Proceedings of the Joint Proceedings of the Workshops on Linguistic and Cognitive Approaches to Dialog Agents (LaCATODA 2019) and on Bridging the Gap Between Human and Automated Reasoning (BtG 2019) co-located with 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), 2019

Emoji-Aware Attention-based Bi-directional GRU Network Model for Chinese Sentiment Analysis.
Proceedings of the Joint Proceedings of the Workshops on Linguistic and Cognitive Approaches to Dialog Agents (LaCATODA 2019) and on Bridging the Gap Between Human and Automated Reasoning (BtG 2019) co-located with 28th International Joint Conference on Artificial Intelligence (IJCAI 2019), 2019

Comparing Conceptual Metaphor Theory-Related Features Using Classification Algorithms in Searching for Expressions Used Figuratively Within Japanese Texts.
Proceedings of the Artificial Intelligence. IJCAI 2019 International Workshops, 2019

Topic modelling applied to a second language: A language adaptation and tool evaluation study.
Proceedings of the Selected Papers from the CLARIN Annual Conference 2019, Leipzig, Germany, September 30, 2019

Emotional and Moral Impressions Associated with Buddhist Religious Terms in Japanese Blogs-Preliminary Analysis.
Proceedings of the Biologically Inspired Cognitive Architectures 2019, 2019

A Novel Machine Learning-based Sentiment Analysis Method for Chinese Social Media Considering Chinese Slang Lexicon and Emoticons.
Proceedings of the 2nd Workshop on Affective Content Analysis (AffCon 2019) co-located with Thirty-Third AAAI Conference on Artificial Intelligence (AAAI 2019), 2019

2018
Conversational Control Interface to Facilitate Situational Understanding in a City Surveillance Setting.
Proceedings of the Linguistic and Cognitive Approaches To Dialog Agents Workshop co-located with the 27th International Joint Conference on Artificial Intelligence and the 23rd European Conference on Artificial Intelligence (IJCAI-ECAI 2018), 2018

Emoticon-Aware Recurrent Neural Network Model for Chinese Sentiment Analysis.
Proceedings of the 9th International Conference on Awareness Science and Technology, 2018

Importance of Contextual Knowledge in Artificial Moral Agents Development.
Proceedings of the 2018 AAAI Spring Symposia, 2018

2017
A Method for Detecting Harmful Entries on Informal School Websites Using Morphosemantic Patterns.
J. Adv. Comput. Intell. Intell. Informatics, 2017

Asystent - a Prototype of a Motivating Electronic Assistant.
Proceedings of the Linguistic and Cognitive Approaches To Dialog Agents Workshop co-located with the 26th International Joint Conference on Artificial Intelligence, 2017

What People Say? Web-Based Casuistry for Artificial Morality Experiments.
Proceedings of the Artificial General Intelligence - 10th International Conference, 2017

2016
Extracting location and creator-related information from Wikipedia-based information-rich taxonomy for ConceptNet expansion.
Knowl. Based Syst., 2016

A System for English Vocabulary Acquisition based on Code-Switching.
Int. J. Distance Educ. Technol., 2016

Sustainable cyberbullying detection with category-maximized relevance of harmful phrases and double-filtered automatic optimization.
Int. J. Child Comput. Interact., 2016

Expansion of medical vocabularies using distributional semantics on Japanese patient blogs.
J. Biomed. Semant., 2016

Praiseworthy Acts Recognition Using Web-based Knowledge and Semantic Categories.
Proceedings of the 4th Workshop on Sentiment Analysis where AI meets Psychology (SAAIP 2016) co-located with 25th International Joint Conference on Artificial Intelligence (IJCAI 2016), 2016

Avoiding Green and Colorless Ideas: Text-based Color-related Knowledge Acquisition for Better Image Understanding.
Proceedings of the 4th International Workshop on Artificial Intelligence and Cognition co-located with the Joint Multi-Conference on Human-Level Artificial Intelligence (HLAI 2016), 2016

Automatic Evaluation of Commonsense Knowledge for Refining Japanese ConceptNet.
Proceedings of the 12th Workshop on Asian Language Resources, 2016

Global Brain That Makes You Think Twice.
Proceedings of the 2016 AAAI Spring Symposia, 2016

2015
Comparison of Emoticon Recommendation Methods to Improve Computer-Mediated Communication.
Proceedings of the Recommendation and Search in Social Networks, 2015

Populating ConceptNet Knowledge Base with Information Acquired from Japanese Wikipedia.
Proceedings of the 2015 IEEE International Conference on Systems, 2015

Automatic Extraction of Harmful Sentence Patterns with Application in Cyberbullying Detection.
Proceedings of the Human Language Technology. Challenges for Computer Science and Linguistics, 2015

Teaching Words in Context: Code-Switching Method for English and Japanese Vocabulary Acquisition Systems.
Proceedings of the Human Language Technology. Challenges for Computer Science and Linguistics, 2015

Exploiting Wikipedia-Based Information-Rich Taxonomy for Extracting Location, Creator and Membership Related Information for ConceptNet Expansion.
Proceedings of the Human Language Technology. Challenges for Computer Science and Linguistics, 2015

Haiku Generator that Reads Blogs and Illustrates Them with Sounds and Images.
Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

Brute Force Works Best Against Bullying.
Proceedings of the IJCAI 2015 Joint Workshop on Constraints and Preferences for Configuration and Recommendation and Intelligent Techniques for Web Personalization co-located with the 24th International Joint Conference on Artificial Intelligence (IJCAI 2015), 2015

2014
Emoticon Recommendation System to Richen Your Online Communication.
Int. J. Multim. Data Eng. Manag., 2014

Blog Snippets Based Drug Effects Extraction System Using Lexical and Grammatical Restrictions.
Int. J. Multim. Data Eng. Manag., 2014

Matching Word-Order Variations and Sorting Results for the iEPG Data Search.
Int. J. Multim. Data Eng. Manag., 2014

Automatically annotating a five-billion-word corpus of Japanese blogs for sentiment and affect analysis.
Comput. Speech Lang., 2014

Emotive or Non-emotive: That is The Question.
Proceedings of the 5th Workshop on Computational Approaches to Subjectivity, 2014

Using Time Periods Comparison for Eliminating Chronological Discrepancies between Question and Answer Candidates at QALab NTCIR11 Task.
Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies, 2014

HokuMed in NTCIR-11 MedNLP-2: Automatic Extraction of Medical Complaints from Japanese Health Records Using Machine Learning and Rule-based Methods.
Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies, 2014

Detecting Emotive Sentences with Pattern-based Language Modelling.
Proceedings of the 18th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2014

Experience of Crowds as a Guarantee for Safe Artificial Self.
Proceedings of the 2014 AAAI Spring Symposia, 2014

Annotating Japanese Blogs with Syntactic and Affective Information.
Proceedings of the Mining User Generated Content., 2014

2013
Towards Computational Fronesis: Verifying Contextual Appropriateness of Emotions.
Int. J. Distance Educ. Technol., 2013

Affect analysis in context of characters in narratives.
Expert Syst. Appl., 2013

Analysis of Conceptualization Patterns across Groups of People.
Proceedings of the Conference on Technologies and Applications of Artificial Intelligence, 2013

Society as a Life Teacher - Automatic Recognition of Instincts Underneath Human Actions by Using Blog Corpus.
Proceedings of the Social Informatics - 5th International Conference, 2013

Emoticon Recommendation for Japanese Computer-Mediated Communication.
Proceedings of the 2013 IEEE Seventh International Conference on Semantic Computing, 2013

Performance Improvement of Drug Effects Extraction System from Japanese Blogs.
Proceedings of the 2013 IEEE Seventh International Conference on Semantic Computing, 2013

Improving Search Query Matching for Electronic TV Program Guide Data Extraction.
Proceedings of the 2013 IEEE Seventh International Conference on Semantic Computing, 2013

Simile or Not Simile? - Automatic Detection of Metonymic Relations in Japanese Literal Comparisons.
Proceedings of the Human Language Technology. Challenges for Computer Science and Linguistics, 2013

Detecting Cyberbullying Entries on Informal School Websites Based on Category Relevance Maximization.
Proceedings of the Sixth International Joint Conference on Natural Language Processing, 2013

Possible Usage of Sentiment Analysis for Calculating Vectors of Felific Calculus.
Proceedings of the 13th IEEE International Conference on Data Mining Workshops, 2013

Emoticon recommendation system for effective communication.
Proceedings of the Advances in Social Networks Analysis and Mining 2013, 2013

2012
Automatically Annotating A Five-Billion-Word Corpus of Japanese Blogs for Affect and Sentiment Analysis.
Proceedings of the 3rd Workshop in Computational Approaches to Subjectivity and Sentiment Analysis, 2012

NLP Oriented Japanese Pun Classification.
Proceedings of the 2012 International Conference on Asian Language Processing, 2012

Automatic Reverse Engineering of Human Beavior Based on Text for Knowledge Acquisition.
Proceedings of the 34th Annual Meeting of the Cognitive Science Society, 2012

Data filtering in humor generation: comparative analysis of hit rate and co-occurrence rankings as a method to choose usable pun candidates.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Japanese Puns Are Not Necessarily Jokes.
Proceedings of the Artificial Intelligence of Humor, 2012

2011
Limiting Context by Using the Web to Minimize Conceptual Jump Size.
Proceedings of the Algorithmic Probability and Friends. Bayesian Prediction and Artificial Intelligence, 2011

Generality Evaluation of Automatically Generated Knowledge for the Japanese ConceptNet.
Proceedings of the AI 2011: Advances in Artificial Intelligence, 2011

Just Keep Tweeting, Dear: Web-Mining Methods for Helping a Social Robot Understand User Needs.
Proceedings of the Help Me Help You: Bridging the Gaps in Human-Agent Collaboration, 2011

2010
CAO: A Fully Automatic Emoticon Analysis System Based on Theory of Kinesics.
IEEE Trans. Affect. Comput., 2010

Multiagent system for joke generation: Humor and emotions combined in human-agent conversation.
J. Ambient Intell. Smart Environ., 2010

Contextual affect analysis: a system for verification of emotion appropriateness supported with Contextual Valence Shifters.
Int. J. Biom., 2010

Evaluating Subjective Aspects of HCI on an Example of a Non-Task Oriented Conversational System.
Int. J. Artif. Intell. Tools, 2010

Multi-humoroid: joking system that reacts with humor to humans' bad moods.
Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2010), 2010

A Japanese Natural Language Toolset Implementation for ConceptNet.
Proceedings of the Commonsense Knowledge, 2010

CAO: A Fully Automatic Emoticon Analysis System.
Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence, 2010

2009
Activating Humans with Humor - A Dialogue System That Users Want to Interact with.
IEICE Trans. Inf. Syst., 2009

Serious processing for frivolous purpose: a chatbot using web-mining supported affect analysis and pun generation.
Proceedings of the 14th International Conference on Intelligent User Interfaces, 2009

Towards Context Aware Emotional Intelligence in Machines: Computing Contextual Appropriateness of Affective States.
Proceedings of the IJCAI 2009, 2009

Humorized Computational Intelligence towards User-Adapted Systems with a Sense of Humor.
Proceedings of the Applications of Evolutionary Computing, 2009

Humoroids: conversational agents that induce positive emotions with humor.
Proceedings of the 8th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009), 2009

Automatically Choosing Appropriate Gestures for Jokes.
Proceedings of the Fifth Artificial Intelligence and Interactive Digital Entertainment Conference, 2009

A Method for Acquiring Body Movement Verbs for a Humanoid Robot through Physical Interaction with Humans.
Proceedings of the Fifth Artificial Intelligence and Interactive Digital Entertainment Conference, 2009

Bacteria Lingualis in The Knowledge Soup - A Webcrawler with Affect Recognizer for Acquiring Artificial Empathy.
Proceedings of the Biologically Inspired Cognitive Architectures, 2009

A Pragmatic Approach to Implementation of Emotional Intelligence in Machines.
Proceedings of the Biologically Inspired Cognitive Architectures, 2009

2008
Straight thinking straight from the net - on the web-based intelligent talking toy development.
Proceedings of the IEEE International Conference on Systems, 2008

Toward Automatic Support For Japanese Lay Judge System - Processing Precedent Factors For Sentencing Trends Discovery.
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2008

Proposal of Precedents Processing System for Supporting Japanese Lay Judges.
Proceedings of the ISUC 2008, 2008

Affect as Information about Users' Attitudes to Conversational Agents.
Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2008

A Casual Conversation System Using Modality and Word Associations Retrieved from the Web.
Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing, 2008

Affect-as-Information Approach to a Sentiment Analysis Based Evaluation of Conversational Agents.
Proceedings of the 2008 International Conferences on Computational Intelligence for Modelling, 2008

Humor Prevails! - Implementing a Joke Generator into a Conversational System.
Proceedings of the AI 2008: Advances in Artificial Intelligence, 2008

2007
How We Did How, What and Why - HOMIO's Participation in QAC4 of NTCIR-6.
Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Evaluation of Connectives Acquisition in a Humanoid Robot Using Direct Physical Feedback.
Proceedings of the AI 2007: Advances in Artificial Intelligence, 2007

Consciousness of Crowds - The Internet as Knowledge Source of Human Conscious Behavior and Machine Self-Understanding.
Proceedings of the AI and Consciousness: Theoretical Foundations and Current Approaches, 2007

2006
Common Sense from the Web? Naturalness of Everyday Knowledge Retrieved from WWW.
J. Adv. Comput. Intell. Intell. Informatics, 2006

2005
Three Systems and One Verifier - HOKUM's Participation in QAC3 of NTCIR-5.
Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Support for Internet-Based Commonsense Processing - Causal Knowledge Discovery Using Japanese "If" Forms.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2005

Naturalness of an Utterance Based on the Automatically Retrieved Commonsense.
Proceedings of the IJCAI-05, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence, Edinburgh, Scotland, UK, July 30, 2005

Automatic Scripts Retrieval and Its Possibilities for Social Sciences Support Applications.
Proceedings of the Intelligent Information Processing and Web Mining, 2005

2003
Emotional Information Retrieval for a Dialogue Agent.
Informatica (Slovenia), 2003

Bacterium Lingualis? The Web-Based Commonsensical Knowledge Discovery Method.
Proceedings of the Discovery Science, 6th International Conference, 2003


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