Results of the BioASQ Track of the Question Answering Lab at CLEF 2014. - Georgios Balikas; Ioannis Partalas; Axel-Cyrille Ngonga Ngomo; Anastasia Krithara; Georgios Paliouras (CLEF (Working Notes), 2014)

Results of the BioASQ Tasks of the Question Answering Lab at CLEF 2015. - Georgios Balikas; Aris Kosmopoulos; Anastasia Krithara; Georgios Paliouras; Ioannis A. Kakadiaris (CLEF (Working Notes), 2015)

BioASQ: A Challenge on Large-Scale Biomedical Semantic Indexing and Question Answering. - Georgios Balikas; Anastasia Krithara; Ioannis Partalas; George Paliouras (MRDM@ECIR, 2015)

Efficient Model Selection for Regularized Classification by Exploiting Unlabeled Data. - Georgios Balikas; Ioannis Partalas; Éric Gaussier; Rohit Babbar; Massih-Reza Amini (IDA, 2015)

An overview of the BIOASQ large-scale biomedical semantic indexing and question answering competition. - George Tsatsaronis 001; Georgios Balikas; Prodromos Malakasiotis; Ioannis Partalas; Matthias Zschunke; Michael R. Alvers; Dirk Weissenborn; Anastasia Krithara; Sergios Petridis; Dimitris Polychronopoulos; Yannis Almirantis; John Pavlopoulos; et al. (BMC Bioinform., 2015)

Modeling topic dependencies in semantically coherent text spans with copulas. - Georgios Balikas; Hesam Amoualian; Marianne Clausel; Éric Gaussier; Massih-Reza Amini (COLING, 2016)

Multi-label, Multi-class Classification Using Polylingual Embeddings. - Georgios Balikas; Massih-Reza Amini (ECIR, 2016)

TwiSE at SemEval-2016 Task 4: Twitter Sentiment Classification. - Georgios Balikas; Massih-Reza Amini (SemEval@NAACL-HLT, 2016)

On a Topic Model for Sentences. - Georgios Balikas; Massih-Reza Amini; Marianne Clausel (SIGIR, 2016)

An empirical study on large scale text classification with skip-gram embeddings. - Georgios Balikas; Massih-Reza Amini (CoRR, 2016)

e-Commerce product classification: our participation at cDiscount 2015 challenge. - Ioannis Partalas; Georgios Balikas (CoRR, 2016)

Topical Coherence in LDA-based Models through Induced Segmentation. - Hesam Amoualian; Wei Lu 011; Éric Gaussier; Georgios Balikas; Massih-Reza Amini; Marianne Clausel (ACL (1), 2017)

TwiSe at SemEval-2017 Task 4: Five-point Twitter Sentiment Classification and Quantification. - Georgios Balikas (SemEval@ACL, 2017)

Multitask Learning for Fine-Grained Twitter Sentiment Analysis. - Georgios Balikas; Simon Moura; Massih-Reza Amini (SIGIR, 2017)

On the effectiveness of feature set augmentation using clusters of word embeddings. - Georgios Balikas; Ioannis Partalas; Massih-Reza Amini (CoRR, 2017)

CAp 2017 challenge: Twitter Named Entity Recognition. - Cédric Lopez; Ioannis Partalas; Georgios Balikas; Nadia Derbas; Amélie Martin; Coralie Reutenauer; Frédérique Segond; Massih-Reza Amini (CoRR, 2017)

Mining and Learning from Multilingual Text Collections using Topic Models and Word Embeddings. (Explorer et Apprendre à partir de collections de textes multilingues à l'aide des modèles probabilistes latents et des réseaux profonds ). - Georgios Balikas (2017)

Cross-Lingual Document Retrieval Using Regularized Wasserstein Distance. - Georgios Balikas; Charlotte Laclau; Ievgen Redko; Massih-Reza Amini (ECIR, 2018)

Multi-task Learning for Semantic Relations Discovery. - Georgios Balikas; Gaël Dias; Massih-Reza Amini (EKAW (Posters & Demos), 2018)

On the Effectiveness of Feature Set Augmentation Using Clusters of Word Embeddings. - Georgios Balikas; Ioannis Partalas (SwissText, 2018)

Concurrent Learning of Semantic Relations. - Georgios Balikas; Gaël Dias; Rumen Moraliyski; Massih-Reza Amini (CoRR, 2018)

Lexical Bias In Essay Level Prediction. - Georgios Balikas (CoRR, 2018)

Learning Lexical-Semantic Relations Using Intuitive Cognitive Links. - Georgios Balikas; Gaël Dias; Rumen Moraliyski; Houssam Akhmouch; Massih-Reza Amini (ECIR (1), 2019)

Wasserstein distances for evaluating cross-lingual embeddings. - Georgios Balikas; Ioannis Partalas (CoRR, 2019)

Query Understanding for Natural Language Enterprise Search. - Francisco Borges; Georgios Balikas; Marc Brette; Guillaume Kempf; Arvind Srikantan; Matthieu Landos; Darya Brazouskaya; Qianqian Shi (CoRR, 2020)

Bilingual Topic Models for Comparable Corpora. - Georgios Balikas; Massih-Reza Amini; Marianne Clausel (CoRR, 2021)

Comparative Analysis of Open Source and Commercial Embedding Models for Question Answering. - Georgios Balikas (CIKM, 2023)

John-Arthur at SemEval-2023 Task 4: Fine-Tuning Large Language Models for Arguments Classification. - Georgios Balikas (SemEval@ACL, 2023)