Mohammad Taher Pilehvar

Understanding LLM Performance Degradation in Multi-Instance Processing: The Roles of Instance Count and Context Length ACL 2026 TruthTrap: A Bilingual Benchmark for Evaluating Factually Correct Yet Misleading Information in Question Answering EACL 2026 Synthia: Scalable Grounded Persona Generation from Social Media Data ACL 2026 Beyond Accuracy: Revisiting Out-of-Distribution Generalization in NLI Models ACL 2025 LibraGrad: Balancing Gradient Flow for Universally Better Vision Transformer Attributions CVPR 2025 Gender Encoding Patterns in Pretrained Language Model Representations NAACL 2025 PerCul: A Story-Driven Cultural Evaluation of LLMs in Persian NAACL 2025 Evaluating Cultural Knowledge and Reasoning in LLMs Through Persian Allusions EMNLP 2025 Pun Unintended: LLMs and the Illusion of Humor Understanding EMNLP 2025 Morables: A Benchmark for Assessing Abstract Moral Reasoning in LLMs with Fables EMNLP 2025 Blind Men and the Elephant: Diverse Perspectives on Gender Stereotypes in Benchmark Datasets EMNLP 2025 NormXLogit: The Head-on-Top Never Lies EMNLP 2025 FarExStance: Explainable Stance Detection for Farsi COLING 2025 Beyond Accuracy: Revisiting Out-of-Distribution Generalization in NLI Models CONLL 2025 Stochastic Fine-Tuning of Language Models Using Masked Gradients EMNLP 2024 RepMatch: Quantifying Cross-Instance Similarities in Representation Space EMNLP 2024 BLEnD: A Benchmark for LLMs on Everyday Knowledge in Diverse Cultures and Languages NIPS 2024 Spanning the Spectrum of Hatred Detection: A Persian Multi-Label Hate Speech Dataset with Annotator Rationales AAAI 2024 Tell Me Why: Explainable Public Health Fact-Checking with Large Language Models NAACL 2024 TweetTER: A Benchmark for Target Entity Retrieval on Twitter without Knowledge Bases COLING 2024 DiFair: A Benchmark for Disentangled Assessment of Gender Knowledge and Bias EMNLP 2023 SemEval-2023 Task 1: Visual Word Sense Disambiguation SEMEVAL 2023 DecompX: Explaining Transformers Decisions by Propagating Token Decomposition ACL 2023 SemEval-2023 Task 1: Visual Word Sense Disambiguation ACL 2023 Guide the Learner: Controlling Product of Experts Debiasing Method Based on Token Attribution Similarities EACL 2023 An Isotropy Analysis in the Multilingual BERT Embedding Space ACL 2022 AdapLeR: Speeding up Inference by Adaptive Length Reduction ACL 2022 Incorporating Stock Market Signals for Twitter Stance Detection ACL 2022 Exploiting Language Model Prompts Using Similarity Measures: A Case Study on the Word-in-Context Task ACL 2022 On the Importance of Data Size in Probing Fine-tuned Models ACL 2022 Looking at the Overlooked: An Analysis on the Word-Overlap Bias in Natural Language Inference EMNLP 2022 An Empirical Study on the Transferability of Transformer Modules in Parameter-efficient Fine-tuning EMNLP 2022 GlobEnc: Quantifying Global Token Attribution by Incorporating the Whole Encoder Layer in Transformers NAACL 2022 DadmaTools: Natural Language Processing Toolkit for Persian Language NAACL 2022 WiC-TSV: An Evaluation Benchmark for Target Sense Verification of Words in Context EACL 2021 Exploring the Role of BERT Token Representations to Explain Sentence Probing Results EMNLP 2021 How Does Fine-tuning Affect the Geometry of Embedding Space: A Case Study on Isotropy EMNLP 2021 Don’t Discard All the Biased Instances: Investigating a Core Assumption in Dataset Bias Mitigation Techniques EMNLP 2021 Not All Models Localize Linguistic Knowledge in the Same Place: A Layer-wise Probing on BERToids’ Representations EMNLP 2021 On the Cross-lingual Transferability of Contextualized Sense Embeddings EMNLP 2021 A Cluster-based Approach for Improving Isotropy in Contextual Embedding Space ACL 2021 ParsFEVER: a Dataset for Farsi Fact Extraction and Verification ACL 2021 ParsFEVER: a Dataset for Farsi Fact Extraction and Verification IJCNLP 2021 A Cluster-based Approach for Improving Isotropy in Contextual Embedding Space IJCNLP 2021 Adversarial Training for News Stance Detection: Leveraging Signals from a Multi-Genre Corpus. EACL 2021 Synthetic Examples Improve Cross-Target Generalization: A Study on Stance Detection on a Twitter corpus. EACL 2021 Embeddings in Natural Language Processing COLING 2020 XL-WiC: A Multilingual Benchmark for Evaluating Semantic Contextualization EMNLP 2020 SemEval-2020 Task 3: Graded Word Similarity in Context COLING 2020 Will-They-Won’t-They: A Very Large Dataset for Stance Detection on Twitter ACL 2020 STANDER: An Expert-Annotated Dataset for News Stance Detection and Evidence Retrieval EMNLP 2020 SemEval-2020 Task 3: Graded Word Similarity in Context SEMEVAL 2020 On the Importance of Distinguishing Word Meaning Representations: A Case Study on Reverse Dictionary Mapping NAACL 2019 WiC: the Word-in-Context Dataset for Evaluating Context-Sensitive Meaning Representations NAACL 2019 On the Importance of the Kullback-Leibler Divergence Term in Variational Autoencoders for Text Generation EMNLP 2019 Unseen Word Representation by Aligning Heterogeneous Lexical Semantic Spaces AAAI 2019 Generating Knowledge Graph Paths from Textual Definitions using Sequence-to-Sequence Models NAACL 2019 Which Melbourne? Augmenting Geocoding with Maps ACL 2018 Large-scale Exploration of Neural Relation Classification Architectures EMNLP 2018 Mapping Text to Knowledge Graph Entities using Multi-Sense LSTMs EMNLP 2018 Card-660: Cambridge Rare Word Dataset - a Reliable Benchmark for Infrequent Word Representation Models EMNLP 2018 The interplay between lexical resources and Natural Language Processing NAACL 2018 Towards Automatic Fake News Detection: Cross-Level Stance Detection in News Articles EMNLP 2018 On the Role of Text Preprocessing in Neural Network Architectures: An Evaluation Study on Text Categorization and Sentiment Analysis EMNLP 2018 Towards a Seamless Integration of Word Senses into Downstream NLP Applications ACL 2017 Vancouver Welcomes You! Minimalist Location Metonymy Resolution ACL 2017 SemEval-2017 Task 2: Multilingual and Cross-lingual Semantic Word Similarity SEMEVAL 2017 Inducing Embeddings for Rare and Unseen Words by Leveraging Lexical Resources EACL 2017 Word Vector Space Specialisation EACL 2017 SemEval-2016 Task 14: Semantic Taxonomy Enrichment SEMEVAL 2016 De-Conflated Semantic Representations EMNLP 2016 Semantic Representations of Word Senses and Concepts ACL 2016 Embeddings for Word Sense Disambiguation: An Evaluation Study ACL 2016 Reserating the awesometastic: An automatic extension of the WordNet taxonomy for novel terms NAACL 2015 A Unified Multilingual Semantic Representation of Concepts IJCNLP 2015 SensEmbed: Learning Sense Embeddings for Word and Relational Similarity IJCNLP 2015 SensEmbed: Learning Sense Embeddings for Word and Relational Similarity ACL 2015 An Open-source Framework for Multi-level Semantic Similarity Measurement NAACL 2015 NASARI: a Novel Approach to a Semantically-Aware Representation of Items NAACL 2015 Semantic Similarity Frontiers: From Concepts to Documents EMNLP 2015 A Framework for the Construction of Monolingual and Cross-lingual Word Similarity Datasets ACL 2015 A Unified Multilingual Semantic Representation of Concepts ACL 2015 A Framework for the Construction of Monolingual and Cross-lingual Word Similarity Datasets IJCNLP 2015 A Robust Approach to Aligning Heterogeneous Lexical Resources ACL 2014 SemEval-2014 Task 3: Cross-Level Semantic Similarity SEMEVAL 2014 Align, Disambiguate and Walk: A Unified Approach for Measuring Semantic Similarity ACL 2013 Paving the Way to a Large-scale Pseudosense-annotated Dataset NAACL 2013