Constantin Orasan

Emotion-aware text simplification of user generated content using LLMs EACL 2026 Automatically Generating Chinese Homophone Words to Probe Machine Translation Estimation Systems NAACL 2025 MUSTS: MUltilingual Semantic Textual Similarity Benchmark ACL 2025 SQUREL at TSAR 2025 Shared Task CEFR-Controlled Text Simplification with Prompting and Reinforcement Fine-Tuning EMNLP 2025 When LLMs Struggle: Reference-less Translation Evaluation for Low-resource Languages COLING 2025 Accessible Communication: a systematic review and comparative analysis of official English Easy-to-Understand (E2U) language guidelines COLING 2024 A Multi-task Learning Framework for Evaluating Machine Translation of Emotion-loaded User-generated Content EMNLP 2024 Are Large Language Models State-of-the-art Quality Estimators for Machine Translation of User-generated Content? EMNLP 2024 Centrality-aware Product Retrieval and Ranking EMNLP 2024 Findings of the Quality Estimation Shared Task at WMT 2024: Are LLMs Closing the Gap in QE? EMNLP 2024 Linking Judgement Text to Court Hearing Videos: UK Supreme Court as a Case Study COLING 2024 Using character-level models for efficient abbreviation and long-form detection COLING 2024 What do Large Language Models Need for Machine Translation Evaluation? EMNLP 2024 A Multi-task Learning Framework for Quality Estimation ACL 2023 Automatic Linking of Judgements to UK Supreme Court Hearings EMNLP 2023 Findings of the WMT 2023 Shared Task on Quality Estimation EMNLP 2023 SurreyAI 2023 Submission for the Quality Estimation Shared Task EMNLP 2023 A Semi-supervised Approach for a Better Translation of Sentiment in Dialectical Arabic UGT EMNLP 2022 Findings of the WMT 2022 Shared Task on Quality Estimation EMNLP 2022 SURREY-CTS-NLP at WASSA2022: An Experiment of Discourse and Sentiment Analysis for the Prediction of Empathy, Distress and Emotion ACL 2022 An Exploratory Analysis of Multilingual Word-Level Quality Estimation with Cross-Lingual Transformers ACL 2021 Pushing the Right Buttons: Adversarial Evaluation of Quality Estimation EMNLP 2021 Fake or Real? A Study of Arabic Satirical Fake News COLING 2020 Is it Great or Terrible? Preserving Sentiment in Neural Machine Translation of Arabic Reviews COLING 2020 RGCL at SemEval-2020 Task 6: Neural Approaches to DefinitionExtraction SemEval 2020 TransQuest at WMT2020: Sentence-Level Direct Assessment EMNLP 2020 TransQuest: Translation Quality Estimation with Cross-lingual Transformers COLING 2020 RGCL-WLV at SemEval-2019 Task 12: Toponym Detection SemEval 2019 Aggressive Language Identification Using Word Embeddings and Sentiment Features COLING 2018 What Makes You Stressed? Finding Reasons From Tweets EMNLP 2018 WOLVESAAR at SemEval-2016 Task 1: Replicating the Success of Monolingual Word Alignment and Neural Embeddings for Semantic Textual Similarity SemEval 2016 MiniExperts: An SVM Approach for Measuring Semantic Textual Similarity SemEval 2015 ReVal: A Simple and Effective Machine Translation Evaluation Metric Based on Recurrent Neural Networks EMNLP 2015 UoW: NLP techniques developed at the University of Wolverhampton for Semantic Similarity and Textual Entailment SemEval 2014 Entailment-based Question Answering for Structured Data COLING 2008 CAST: A computer-aided summarisation tool EACL 2003 How to build a QA system in your back-garden: application for Romanian EACL 2003 Learning to identify animate references CoNLL 2001