Traian Rebedea

Orcid: 0000-0002-7255-5537

According to our database1, Traian Rebedea authored at least 121 papers between 2008 and 2024.

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

Timeline

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Bibliography

2024
Towards Inference-time Category-wise Safety Steering for Large Language Models.
CoRR, 2024

OpenLLM-Ro - Technical Report on Open-source Romanian LLMs.
CoRR, 2024

CantTalkAboutThis: Aligning Language Models to Stay on Topic in Dialogues.
CoRR, 2024

Improving Legal Judgement Prediction in Romanian with Long Text Encoders.
CoRR, 2024

Classification of Relevant Comments from Competitive Programming Discussions.
Proceedings of the IEEE International Conference on Advanced Learning Technologies, 2024

Matching Problem Statements to Editorials in Competitive Programming.
Proceedings of the IEEE International Conference on Advanced Learning Technologies, 2024

Unsupervised Extraction of Dialogue Policies from Conversations.
Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

CantTalkAboutThis: Aligning Language Models to Stay on Topic in Dialogues.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

“Vorbești Românește?” A Recipe to Train Powerful Romanian LLMs with English Instructions.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

GunStance: Stance Detection for Gun Control and Gun Regulation.
Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2024

2023
GEST: the Graph of Events in Space and Time as a Common Representation between Vision and Language.
CoRR, 2023

UPB at IberLEF-2023 AuTexTification: Detection of Machine-Generated Text using Transformer Ensembles.
Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2023) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2023), 2023

Improved Speech Activity Detection Model Using Convolutional Neural Networks.
Proceedings of the 22nd RoEduNet Conference: Networking in Education and Research, 2023

Analysis of medical conversations for the detection of depression.
Proceedings of the 20th International Conference on Human-Computer Interaction, 2023

Semi-Supervised Learning for Prompt Classification in ChatGPT.
Proceedings of the 20th International Conference on Human-Computer Interaction, 2023

Machine Learning System for Natural Language to SQL Translation.
Proceedings of the 20th International Conference on Human-Computer Interaction, 2023

Explaining Vision and Language through Graphs of Events in Space and Time.
Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Complexity-Based Code Embeddings.
Proceedings of the Computational Collective Intelligence - 15th International Conference, 2023

NeMo Guardrails: A Toolkit for Controllable and Safe LLM Applications with Programmable Rails.
Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022
Automatic Fake News Detection for Romanian Online News.
Inf., 2022

Towards Fast and Robust Body Measurements Extraction.
Proceedings of the 19th International Conference on Human-Computer Interaction, 2022

Video Captioning using a Hybrid Transformer and RNN-based Encoder-Decoder.
Proceedings of the 19th International Conference on Human-Computer Interaction, 2022

Enhancing Cyberbullying Detection in Social Media using Semi-supervised Learning.
Proceedings of the 19th International Conference on Human-Computer Interaction, 2022

Reinforcement Learning for Building StarCraft 2 Agents.
Proceedings of the 19th International Conference on Human-Computer Interaction, 2022

On the Robustness of Semi-supervised Learning for Cyberbullying Detection in Social Media.
Proceedings of the AI Approaches for Designing and Evaluating Interactive Intelligent Systems, 2022

A Fast and Robust Pipeline for Generating 3D Human Models Based on Body Measurements Extraction.
Proceedings of the AI Approaches for Designing and Evaluating Interactive Intelligent Systems, 2022

Distilling the Knowledge of Romanian BERTs Using Multiple Teachers.
Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

More with Less: ZeroQA and Relevant Subset Selection for AI2 Reasoning Challenge.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 26th International Conference KES-2022, 2022

Disentangling Exploration and Exploitation in Deep Reinforcement Learning Using Contingency Awareness.
Proceedings of the Neural Information Processing - 29th International Conference, 2022

Multimodal Semi-supervised Learning for Disaster Tweet Classification.
Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021
A Sketch-Based Neural Model for Generating Commit Messages from Diffs.
CoRR, 2021

Before and during COVID-19: A Cohesion Network Analysis of students' online participation in moodle courses.
Comput. Hum. Behav., 2021

Dialect Identification through Adversarial Learning and Knowledge Distillation on Romanian BERT.
Proceedings of the Eighth Workshop on NLP for Similar Languages, Varieties and Dialects, 2021

Exploring a Large Dataset of Educational Videos Using Object Detection Analysis.
Proceedings of the Ludic, Co-design and Tools Supporting Smart Learning Ecosystems and Smart Education, 2021

What Are the Latest Fake News in Romanian Politics? An Automated Analysis Based on BERT Language Models.
Proceedings of the Ludic, Co-design and Tools Supporting Smart Learning Ecosystems and Smart Education, 2021

Reinforcement Learning Agent for a Flight Simulation Video Game.
Proceedings of the 18th International Conference on Human-Computer Interaction, 2021

Topic-based Models with Fact Checking for Fake News Identification.
Proceedings of the 18th International Conference on Human-Computer Interaction, 2021

Conversational Agent Embodying a Historical Figure using Transformers.
Proceedings of the 18th International Conference on Human-Computer Interaction, 2021


Using the Image-Text Relationship to Improve Multimodal Disaster Tweet Classification.
Proceedings of the 18th International Conference on Information Systems for Crisis Response and Management, 2021

Unsupervised Detection of Solving Strategies for Competitive Programming.
Proceedings of the Intelligent Data Engineering and Automated Learning - IDEAL 2021, 2021

Combining Encoplot and NLP Based Deep Learning for Plagiarism Detection.
Proceedings of the Intelligent Data Engineering and Automated Learning - IDEAL 2021, 2021

Ego Networks.
Proceedings of the Neural Information Processing - 28th International Conference, 2021

BART-TL: Weakly-Supervised Topic Label Generation.
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

CWE Pattern Identification using Semantical Clustering of Programming Language Keywords.
Proceedings of the 23rd International Conference on Control Systems and Computer Science, 2021

jurBERT: A Romanian BERT Model for Legal Judgement Prediction.
Proceedings of the Natural Legal Language Processing Workshop 2021, 2021

2020
Preface.
IxD&A, 2020

A self-supervised neural-analytic method to predict the evolution of COVID-19 in Romania.
CoRR, 2020

Exploring the Power of Romanian BERT for Dialect Identification.
Proceedings of the 7th Workshop on NLP for Similar Languages, Varieties and Dialects, 2020

UPB at SemEval-2020 Task 9: Identifying Sentiment in Code-Mixed Social Media Texts Using Transformers and Multi-Task Learning.
Proceedings of the Fourteenth Workshop on Semantic Evaluation, 2020

Automatic detection of cyberbullying on social media platforms.
Proceedings of the 17th International Conference on Human-Computer Interaction, 2020

Increasing Diversity with Deep Reinforcement Learning for Chatbots.
Proceedings of the 17th International Conference on Human-Computer Interaction, 2020

Analysis of convergence and divergence in chat conversations.
Proceedings of the 17th International Conference on Human-Computer Interaction, 2020

Seeking an Empathy-abled Conversational Agent.
Proceedings of the 17th International Conference on Human-Computer Interaction, 2020

Targeted Romanian Online News in a Mobile Application Using AI.
Proceedings of the 17th International Conference on Human-Computer Interaction, 2020

Automatic Irony Detection for Romanian Online News.
Proceedings of the 24th International Conference on System Theory, Control and Computing, 2020

An Efficient Solution for People Tracking and Profiling from Video Streams Using Low-Power Compute.
Proceedings of the Advances in Computational Collective Intelligence, 2020

Neural Approaches for Natural Language Interfaces to Databases: A Survey.
Proceedings of the 28th International Conference on Computational Linguistics, 2020

2019
Source Code Vulnerabilities Detection Using Loosely Coupled Data and Control Flows.
Proceedings of the 21st International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, 2019

Balancing between centralized vs. edge processing in IoT platforms with applicability in advanced people flow analysis.
Proceedings of the 2019 18th RoEduNet Conference: Networking in Education and Research (RoEduNet), 2019

A Three Word-Level Approach Used in Machine Learning for Romanian Sentiment Analysis.
Proceedings of the 2019 18th RoEduNet Conference: Networking in Education and Research (RoEduNet), 2019

Classification of eyewitness tweets in emergency situations.
Proceedings of the 16th International Conference on Human-Computer Interaction, 2019

Fake and Hyper-partisan News Identification.
Proceedings of the 16th International Conference on Human-Computer Interaction, 2019

Cross-Domain Training for Goal-Oriented Conversational Agents.
Proceedings of the International Conference on Recent Advances in Natural Language Processing, 2019

Improving Retrieval-Based Question Answering with Deep Inference Models.
Proceedings of the International Joint Conference on Neural Networks, 2019

Answering questions by learning to rank - Learning to rank by answering questions.
Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

2018
A Syntax-Guided Neural Model for Natural Language Interfaces to Databases.
Proceedings of the IEEE 30th International Conference on Tools with Artificial Intelligence, 2018

Help Me Understand This Conversation: Methods of Identifying Implicit Links Between CSCL Contributions.
Proceedings of the Lifelong Technology-Enhanced Learning, 2018

Improving Deep Learning for Multiple Choice Question Answering with Candidate Contexts.
Proceedings of the Advances in Information Retrieval, 2018

Natural Language Interface for Databases Using a Dual-Encoder Model.
Proceedings of the 27th International Conference on Computational Linguistics, 2018

Identifying Implicit Links in CSCL Chats Using String Kernels and Neural Networks.
Proceedings of the Artificial Intelligence in Education - 19th International Conference, 2018

2017
Detecting sexual predators in chats using behavioral features and imbalanced learning.
Nat. Lang. Eng., 2017

Mapping Questions to Ontology Components for Question Answering over Linked Data.
Proceedings of the 14th International Conference on Human Computer Interaction, 2017

Conversational Agents Embodying a Character Using Deep Neural Networks.
Proceedings of the 14th International Conference on Human Computer Interaction, 2017

Sentence selection with neural networks using string kernels.
Proceedings of the Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 21st International Conference KES-2017, 2017

Neural Paraphrase Generation using Transfer Learning.
Proceedings of the 10th International Conference on Natural Language Generation, 2017

Dataset for a Neural Natural Language Interface for Databases (NNLIDB).
Proceedings of the Eighth International Joint Conference on Natural Language Processing, 2017

Deep Neural Networks for Matching Online Social Networking Profiles.
Proceedings of the Computational Collective Intelligence - 9th International Conference, 2017

Unlocking the Power of Word2Vec for Identifying Implicit Links.
Proceedings of the 17th IEEE International Conference on Advanced Learning Technologies, 2017

Indoor Positioning inside an Office Building Using BLE.
Proceedings of the 21st International Conference on Control Systems and Computer Science, 2017

NLCP: Towards a Compiler for Natural Language.
Proceedings of the 21st International Conference on Control Systems and Computer Science, 2017

Time and Semantic Similarity - What is the Best Alternative to Capture Implicit Links in CSCL Conversations?
Proceedings of the 12th International Conference on Computer Supported Collaborative Learning, 2017

2016
Playing Atari Games with Deep Reinforcement Learning and Human Checkpoint Replay.
CoRR, 2016

Using Embedding Masks for Word Categorization.
Proceedings of the 1st Workshop on Representation Learning for NLP, 2016

2015
Enhancing property and type detection for a QA system over linked data.
Proceedings of the 2015 14th RoEduNet International Conference, 2015

A comparison of semantic similarity techniques for a corpus of CSCL chats.
Proceedings of the 2015 14th RoEduNet International Conference, 2015

Opinion Summarization for Hotel Reviews.
Proceedings of the 12th Romanian Human-Computer Interaction Conference, 2015

Conversational Agent that Models a Historical Personality.
Proceedings of the 12th Romanian Human-Computer Interaction Conference, 2015

Continuous User Authentication Using Machine Learning on Touch Dynamics.
Proceedings of the Neural Information Processing - 22nd International Conference, 2015

Tracing the Paths between Concepts in Large Bio-Medical Corpora.
Proceedings of the 20th International Conference on Control Systems and Computer Science, 2015

QAnswer - Enhanced Entity Matching for Question Answering over Linked Data.
Proceedings of the Working Notes of CLEF 2015, 2015

2014
PolyCAFe - automatic support for the polyphonic analysis of CSCL chats.
Int. J. Comput. Support. Collab. Learn., 2014

Using PageRank for Detecting the Attraction between Participants and Topics in a Conversation.
Proceedings of the WEBIST 2014, 2014

Comparison between LSA-LDA-Lexical Chains.
Proceedings of the WEBIST 2014, 2014

Detecting and Describing Historical Periods in a Large Corpora.
Proceedings of the 26th IEEE International Conference on Tools with Artificial Intelligence, 2014

2013
Opinion mining for social media and news items in Romanian.
Proceedings of the 2nd International Conference on Systems and Computer Science, 2013

WikiDetect: Automatic Vandalism Detection for Wikipedia Using Linguistic Features.
Proceedings of the Computational Collective Intelligence. Technologies and Applications, 2013

Detecting Implicit References in Chats Using Semantics.
Proceedings of the Scaling up Learning for Sustained Impact, 2013

NLP-Based Heuristics for Assessing Participants in CSCL Chats.
Proceedings of the Scaling up Learning for Sustained Impact, 2013

Detecting Discourse Creativity in Chat Conversations.
Proceedings of the Scaling up Learning for Sustained Impact, 2013

Relevance-Based Ranking of Video Comments on YouTube.
Proceedings of the 19th International Conference on Control Systems and Computer Science, 2013

Designing a Chat-bot that Simulates an Historical Figure.
Proceedings of the 19th International Conference on Control Systems and Computer Science, 2013

Automatic Plagiarism Detection System for Specialized Corpora.
Proceedings of the 19th International Conference on Control Systems and Computer Science, 2013

Assessing the Participants in CSCL Chat Conversations.
Proceedings of the 10th International Conference on Computer-Supported Collaborative Learning, 2013

Identifying Gender Differences in CSCL Chat Conversations.
Proceedings of the 10th International Conference on Computer-Supported Collaborative Learning, 2013

2012
A System for the Automatic Analysis of Computer-Supported Collaborative Learning Chats.
Proceedings of the 12th IEEE International Conference on Advanced Learning Technologies, 2012

Authorship Identification Using a Reduced Set of Linguistic Features.
Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012

2011
Repetition and Rhythmicity Based Assessment Model for Chat Conversations.
Proceedings of the Foundations of Intelligent Systems - 19th International Symposium, 2011

Automatic Assessment of Collaborative Chat Conversations with PolyCAFe.
Proceedings of the Towards Ubiquitous Learning, 2011

PolyCAFe: Collaboration and Utterance Assessment for Online CSCL Conversations.
Proceedings of the 9th International Conference on Computer Supported Collaborative Learning, 2011

Detecting Collaboration Regions in a Chat Session.
Proceedings of the 9th International Conference on Computer Supported Collaborative Learning, 2011

2010
Filling the Gaps using Google 5-Grams Corpus.
Proceedings of the ICSOFT 2010, 2010

Malapropisms Detection and Correction using a Paronyms Dictionary, a Search Engine and Wordnet.
Proceedings of the ICSOFT 2010, 2010

Overview and Preliminary Results of Using PolyCAFe for Collaboration Analysis and Feedback Generation.
Proceedings of the Sustaining TEL: From Innovation to Learning and Practice, 2010

Automatic Feedback System for Collaborative Learning using Chats and Forums.
Proceedings of the CSEDU 2010 - Proceedings of the Second International Conference on Computer Supported Education, Valencia, Spain, April 7-10, 2010, 2010

A Polyphonic Model and System for Inter-animation Analysis in Chat Conversations with Multiple Participants.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2010

A Deep Insight in Chat Analysis: Collaboration, Evolution and Evaluation, Summarization and Search.
Proceedings of the Artificial Intelligence: Methodology, 2010

2009
Using the Social Web to Supplement Classical Learning.
Proceedings of the Advances in Web Based Learning, 2009

Computer-assisted evaluation of CSCL chat conversations.
Proceedings of the 8th International Conference on Computer Supported Collaborative Learning, 2009

2008
Autonomous News Clustering and Classification for an Intelligent Web Portal.
Proceedings of the Foundations of Intelligent Systems, 17th International Symposium, 2008

Extraction of Socio-semantic Data from Chat Conversations in Collaborative Learning Communities.
Proceedings of the Times of Convergence. Technologies Across Learning Contexts, 2008


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