Alexandros Potamianos

Aggregation Artifacts in Subjective Tasks Collapse Large Language Models’ Posteriors NAACL 2025 BloomWise: Enhancing Problem-Solving capabilities of Large Language Models using Bloom’s-Taxonomy-Inspired Prompts EMNLP 2025 Masked Diffusion Language Models with Frequency-Informed Training EMNLP 2025 Medusa: A Multimodal Deep Fusion Multi-Stage Training Framework for Speech Emotion Recognition in Naturalistic Conditions Interspeech 2025 MSDA: Combining Pseudo-labeling and Self-Supervision for Unsupervised Domain Adaptation in ASR Interspeech 2025 Multi-User MultiWOZ: Task-Oriented Dialogues among Multiple Users EMNLP 2023 A Multi-Task BERT Model for Schema-Guided Dialogue State Tracking Interspeech 2022 Extending Compositional Attention Networks for Social Reasoning in Videos Interspeech 2022 M3: MultiModal Masking Applied to Sentiment Analysis Interspeech 2021 UDALM: Unsupervised Domain Adaptation through Language Modeling NAACL 2021 Affective Conditioning on Hierarchical Attention Networks Applied to Depression Detection from Transcribed Clinical Interviews Interspeech 2020 An Embarrassingly Simple Approach for Transfer Learning from Pretrained Language Models NAACL 2019 Attention-based Conditioning Methods for External Knowledge Integration ACL 2019 Cross-Topic Distributional Semantic Representations Via Unsupervised Mappings NAACL 2019 Data Augmentation Using GANs for Speech Emotion Recognition Interspeech 2019 Deep Hierarchical Fusion with Application in Sentiment Analysis Interspeech 2019 SEQˆ3: Differentiable Sequence-to-Sequence-to-Sequence Autoencoder for Unsupervised Abstractive Sentence Compression NAACL 2019 Unsupervised Low-Rank Representations for Speech Emotion Recognition Interspeech 2019 Integrating Recurrence Dynamics for Speech Emotion Recognition Interspeech 2018 Neural Activation Semantic Models: Computational lexical semantic models of localized neural activations COLING 2018 NTUA-SLP at IEST 2018: Ensemble of Neural Transfer Methods for Implicit Emotion Classification EMNLP 2018 NTUA-SLP at SemEval-2018 Task 1: Predicting Affective Content in Tweets with Deep Attentive RNNs and Transfer Learning SemEval 2018 NTUA-SLP at SemEval-2018 Task 2: Predicting Emojis using RNNs with Context-aware Attention SemEval 2018 NTUA-SLP at SemEval-2018 Task 3: Tracking Ironic Tweets using Ensembles of Word and Character Level Attentive RNNs SemEval 2018 Structural Attention Neural Networks for improved sentiment analysis EACL 2017 Tweester at SemEval-2017 Task 4: Fusion of Semantic-Affective and pairwise classification models for sentiment analysis in Twitter SemEval 2017 Audio-Based Distributional Representations of Meaning Using a Fusion of Feature Encodings Interspeech 2016 Root Cause Analysis of Miscommunication Hotspots in Spoken Dialogue Systems Interspeech 2016 Speech Emotion Recognition Using Affective Saliency Interspeech 2016 Tweester at SemEval-2016 Task 4: Sentiment Analysis in Twitter Using Semantic-Affective Model Adaptation SemEval 2016 Low-Dimensional Manifold Distributional Semantic Models COLING 2014 SAIL: Sentiment Analysis using Semantic Similarity and Contrast Features SemEval 2014 SemEval-2014 Task 2: Grammar Induction for Spoken Dialogue Systems SemEval 2014 tucSage: Grammar Rule Induction for Spoken Dialogue Systems via Probabilistic Candidate Selection SemEval 2014 SAIL: A hybrid approach to sentiment analysis SemEval 2013 DeepPurple: Estimating Sentence Semantic Similarity using N-gram Regression Models and Web Snippets SemEval 2012 Up from Limited Dialog Systems! NAACL 2012