| 2026 | ACL | ChatR1: Reinforcement Learning for Conversational Reasoning and Retrieval Augmented Question Answering. | Simon Lupart, Mohammad Aliannejadi, Evangelos Kanoulas |
| 2026 | EACL | Query Decomposition for RAG: Balancing Exploration-Exploitation. | Roxana Petcu, Kenton Murray, Daniel Khashabi, Evangelos Kanoulas, Maarten de Rijke, Dawn J. Lawrie, Kevin Duh |
| 2026 | ECIR | Generative Retrieval with Few-Shot Indexing. | Arian Askari, Chuan Meng, Mohammad Aliannejadi, Zhaochun Ren, Evangelos Kanoulas, Suzan Verberne |
| 2026 | ECIR | LLM-Based Listwise Reranking Under the Effect of Positional Bias. | Jingfen Qiao, Jin Huang, Xinyu Ma, Shuaiqiang Wang, Dawei Yin, Evangelos Kanoulas, Andrew Yates |
| 2026 | WWW | Augmented Intelligence in Technology-Assisted Review Systems (ALTARS 2026). | Giorgio Maria Di Nunzio, Evangelos Kanoulas, Prasenjit Majumder |
| 2026 | SIGIR | Spectral Tempering for Embedding Compression in Dense Passage Retrieval. | Yongkang Li, Panagiotis Eustratiadis, Evangelos Kanoulas |
| 2026 | SIGIR | Better than Dense? Investigating the Natural Backward Compatibility of Learned Sparse Representations. | Jingfen Qiao, Gabrielle Poerwawinata, Thong Nguyen, Jia-Huei Ju, Eugene Yang, Evangelos Kanoulas, Andrew Yates |
| 2025 | AAAI | Gradient Weight-normalized Low-rank Projection for Efficient LLM Training. | Jia-Hong Huang, Yixian Shen, Hongyi Zhu, Stevan Rudinac, Evangelos Kanoulas |
| 2025 | ACL | Why Uncertainty Estimation Methods Fall Short in RAG: An Axiomatic Analysis. | Heydar Soudani, Evangelos Kanoulas, Faegheh Hasibi |
| 2025 | CIKM | Constructing Set-Compositional and Negated Representations for First-Stage Ranking. | Antonios Minas Krasakis, Andrew Yates, Evangelos Kanoulas |
| 2025 | COLING | Extracting, Detecting, and Generating Research Questions for Scientific Articles. | Sina Taslimi, Artemis apari, Hosein Azarbonyad, Zi Long Zhu, Zubair Afzal, Evangelos Kanoulas, George Tsatsaronis |
| 2025 | ECIR | Reproducing HotFlip for Corpus Poisoning Attacks in Dense Retrieval. | Yongkang Li, Panagiotis Eustratiadis, Evangelos Kanoulas |
| 2025 | EMNLP | A Comprehensive Taxonomy of Negation for NLP and Neural Retrievers. | Roxana Petcu, Samarth Bhargav, Maarten de Rijke, Evangelos Kanoulas |
| 2025 | EMNLP | Summarize-Exemplify-Reflect: Data-driven Insight Distillation Empowers LLMs for Few-shot Tabular Classification. | Yifei Yuan, Jiatong Li, Weijia Zhang, Mohammad Aliannejadi, Evangelos Kanoulas, Renjun Hu |
| 2025 | MMM | Image2Text2Image: A Novel Framework for Label-Free Evaluation of Image-to-Text Generation with Text-to-Image Diffusion Models. | Jia-Hong Huang, Hongyi Zhu, Yixian Shen, Stevan Rudinac, Evangelos Kanoulas |
| 2025 | NAACL | SOLID: Self-seeding and Multi-intent Self-instructing LLMs for Generating Intent-aware Information-Seeking Dialogs. | Arian Askari, Roxana Petcu, Chuan Meng, Mohammad Aliannejadi, Amin Abolghasemi, Evangelos Kanoulas, Suzan Verberne |
| 2025 | SIGIR | Unsupervised Corpus Poisoning Attacks in Continuous Space for Dense Retrieval. | Yongkang Li, Panagiotis Eustratiadis, Simon Lupart, Evangelos Kanoulas |
| 2025 | SIGIR | DiSCo: LLM Knowledge Distillation for Efficient Sparse Retrieval in Conversational Search. | Simon Lupart, Mohammad Aliannejadi, Evangelos Kanoulas |
| 2025 | SIGIR | Reproducibility, Replicability, and Insights into Visual Document Retrieval with Late Interaction. | Jingfen Qiao, Jia-Huei Ju, Xinyu Ma, Evangelos Kanoulas, Andrew Yates |
| 2025 | SIGIR | PSCon: Product Search Through Conversations. | Jie Zou, Mohammad Aliannejadi, Evangelos Kanoulas, Shuxi Han, Heli Ma, Zheng Wang, Yang Yang, Heng Tao Shen |
| 2024 | CIKM | Optimizing Numerical Estimation and Operational Efficiency in the Legal Domain through Large Language Models. | Jia-Hong Huang, Chao-Chun Yang, Yixian Shen, Alessio M. Pacces, Evangelos Kanoulas |
| 2024 | CIKM | Ask or Recommend: An Empirical Study on Conversational Product Search. | Heli Ma, Jie Zou, Mohammad Aliannejadi, Evangelos Kanoulas, Yi Bin, Yang Yang |
| 2024 | ECAI | QFMTS: Generating Query-Focused Summaries over Multi-Table Inputs. | Weijia Zhang, Vaishali Pal, Jia-Hong Huang, Evangelos Kanoulas, Maarten de Rijke |
| 2024 | ECIR | KEIR @ ECIR 2024: The First Workshop on Knowledge-Enhanced Information Retrieval. | Zaiqiao Meng, Shangsong Liang, Xin Xin, Gianluca Moro, Evangelos Kanoulas, Emine Yilmaz |
| 2024 | ECIR | Third Workshop on Augmented Intelligence in Technology-Assisted Review Systems (ALTARS). | Giorgio Maria Di Nunzio, Evangelos Kanoulas, Prasenjit Majumder |
| 2024 | ECIR | Improving the Robustness of Dense Retrievers Against Typos via Multi-Positive Contrastive Learning. | Georgios Sidiropoulos, Evangelos Kanoulas |
| 2024 | EMNLP | Table Question Answering for Low-resourced Indic Languages. | Vaishali Pal, Evangelos Kanoulas, Andrew Yates, Maarten de Rijke |
| 2024 | ICPR | Beyond Relevant Documents: A Knowledge-Intensive Approach for Query-Focused Summarization Using Large Language Models. | Weijia Zhang, Jia-Hong Huang, Svitlana Vakulenko, Yumo Xu, Thilina Rajapakse, Evangelos Kanoulas |
| 2024 | INLG | Towards Fine-Grained Citation Evaluation in Generated Text: A Comparative Analysis of Faithfulness Metrics. | Weijia Zhang, Mohammad Aliannejadi, Yifei Yuan, Jiahuan Pei, Jia-Hong Huang, Evangelos Kanoulas |
| 2024 | MMM | Exquisitor at the Video Browser Showdown 2024: Relevance Feedback Meets Conversational Search. | Omar Shahbaz Khan, Hongyi Zhu, Ujjwal Sharma, Evangelos Kanoulas, Stevan Rudinac, Bjrn r Jnsson |
| 2024 | WWW | Data Augmentation for Conversational AI. | Heydar Soudani, Roxana Petcu, Evangelos Kanoulas, Faegheh Hasibi |
| 2024 | WSDM | Let the LLMs Talk: Simulating Human-to-Human Conversational QA via Zero-Shot LLM-to-LLM Interactions. | Zahra Abbasiantaeb, Yifei Yuan, Evangelos Kanoulas, Mohammad Aliannejadi |
| 2023 | ACL | MultiTabQA: Generating Tabular Answers for Multi-Table Question Answering. | Vaishali Pal, Andrew Yates, Evangelos Kanoulas, Maarten de Rijke |
| 2023 | CIKM | CLosER: Conversational Legal Longformer with Expertise-Aware Passage Response Ranker for Long Contexts. | Arian Askari, Mohammad Aliannejadi, Amin Abolghasemi, Evangelos Kanoulas, Suzan Verberne |
| 2023 | CIKM | A Test Collection of Synthetic Documents for Training Rankers: ChatGPT vs. Human Experts. | Arian Askari, Mohammad Aliannejadi, Evangelos Kanoulas, Suzan Verberne |
| 2023 | CIKM | Data Augmentation for Conversational AI. | Heydar Soudani, Evangelos Kanoulas, Faegheh Hasibi |
| 2023 | ECIR | Market-Aware Models for Efficient Cross-Market Recommendation. | Samarth Bhargav, Mohammad Aliannejadi, Evangelos Kanoulas |
| 2023 | ECIR | 2nd Workshop on Augmented Intelligence in Technology-Assisted Review Systems (ALTARS). | Giorgio Maria Di Nunzio, Evangelos Kanoulas, Prasenjit Majumder |
| 2023 | ECIR | ECIR 2023 Workshop: Legal Information Retrieval. | Suzan Verberne, Evangelos Kanoulas, Gineke Wiggers, Florina Piroi, Arjen P. de Vries |
| 2023 | EMNLP | Expand, Highlight, Generate: RL-driven Document Generation for Passage Reranking. | Arian Askari, Mohammad Aliannejadi, Chuan Meng, Evangelos Kanoulas, Suzan Verberne |
| 2023 | ICTIR | Perspectives on Large Language Models for Relevance Judgment. | Guglielmo Faggioli, Laura Dietz, Charles L. A. Clarke, Gianluca Demartini, Matthias Hagen, Claudia Hauff, Noriko Kando, Evangelos Kanoulas, Martin Potthast, Benno Stein, Henning Wachsmuth |
| 2023 | SIGIR | Cross-Market Product-Related Question Answering. | Negin Ghasemi, Mohammad Aliannejadi, Hamed R. Bonab, Evangelos Kanoulas, Arjen P. de Vries, James Allan, Djoerd Hiemstra |
| 2022 | CIKM | On the Impact of Speech Recognition Errors in Passage Retrieval for Spoken Question Answering. | Georgios Sidiropoulos, Svitlana Vakulenko, Evangelos Kanoulas |
| 2022 | ECIR | Towards Building Economic Models of Conversational Search. | Leif Azzopardi, Mohammad Aliannejadi, Evangelos Kanoulas |
| 2022 | ECIR | Augmented Intelligence in Technology-Assisted Review Systems (ALTARS 2022): Evaluation Metrics and Protocols for eDiscovery and Systematic Review Systems. | Giorgio Maria Di Nunzio, Evangelos Kanoulas, Prasenjit Majumder |
| 2022 | SIGIR | Zero-shot Query Contextualization for Conversational Search. | Antonios Minas Krasakis, Andrew Yates, Evangelos Kanoulas |
| 2022 | SIGIR | Analysing the Robustness of Dual Encoders for Dense Retrieval Against Misspellings. | Georgios Sidiropoulos, Evangelos Kanoulas |
| 2022 | SIGIR | Improving Conversational Recommender Systems via Transformer-based Sequential Modelling. | Jie Zou, Evangelos Kanoulas, Pengjie Ren, Zhaochun Ren, Aixin Sun, Cheng Long |
| 2022 | WSDM | 'It's on the tip of my tongue': A new Dataset for Known-Item Retrieval. | Samarth Bhargav, Georgios Sidiropoulos, Evangelos Kanoulas |
| 2021 | CIKM | Analysing Mixed Initiatives and Search Strategies during Conversational Search. | Mohammad Aliannejadi, Leif Azzopardi, Hamed Zamani, Evangelos Kanoulas, Paul Thomas, Nick Craswell |
| 2021 | CIKM | Cross-Market Product Recommendation. | Hamed R. Bonab, Mohammad Aliannejadi, Ali Vardasbi, Evangelos Kanoulas, James Allan |
| 2021 | CIKM | VerbCL: A Dataset of Verbatim Quotes for Highlight Extraction in Case Law. | Julien Rossi, Svitlana Vakulenko, Evangelos Kanoulas |
| 2021 | EMNLP | Robustness Evaluation of Entity Disambiguation Using Prior Probes: the Case of Entity Overshadowing. | Vera Provatorova, Samarth Bhargav, Svitlana Vakulenko, Evangelos Kanoulas |
| 2021 | EMNLP | Combining Lexical and Dense Retrieval for Computationally Efficient Multi-hop Question Answering. | Georgios Sidiropoulos, Nikos Voskarides, Svitlana Vakulenko, Evangelos Kanoulas |
| 2021 | RecSys | XMRec: Workshop on Cross-Market Recommendation. | Mohammad Aliannejadi, Hamed R. Bonab, Ali Vardasbi, Evangelos Kanoulas, James Allan, Vanessa Murdock |
| 2021 | WWW | CrowdGP: a Gaussian Process Model for Inferring Relevance from Crowd Annotations. | Dan Li, Zhaochun Ren, Evangelos Kanoulas |
| 2020 | CIKM | An Empirical Study on Clarifying Question-Based Systems. | Jie Zou, Evangelos Kanoulas, Yiqun Liu |
| 2020 | ICTIR | Analysing the Effect of Clarifying Questions on Document Ranking in Conversational Search. | Antonios Minas Krasakis, Mohammad Aliannejadi, Nikos Voskarides, Evangelos Kanoulas |
| 2020 | LREC | WN-Salience: A Corpus of News Articles with Entity Salience Annotations. | Chuan Wu, Evangelos Kanoulas, Maarten de Rijke, Wei Lu |
| 2020 | SIGIR | APS: An Active PubMed Search System for Technology Assisted Reviews. | Dan Li, Panagiotis Zafeiriadis, Evangelos Kanoulas |
| 2020 | SIGIR | An Analysis of Mixed Initiative and Collaboration in Information-Seeking Dialogues. | Svitlana Vakulenko, Evangelos Kanoulas, Maarten de Rijke |
| 2020 | SIGIR | Query Resolution for Conversational Search with Limited Supervision. | Nikos Voskarides, Dan Li, Pengjie Ren, Evangelos Kanoulas, Maarten de Rijke |
| 2020 | SIGIR | Towards Question-based Recommender Systems. | Jie Zou, Yifan Chen, Evangelos Kanoulas |
| 2019 | CIKM | Learning to Ask: Question-based Sequential Bayesian Product Search. | Jie Zou, Evangelos Kanoulas |
| 2019 | ECIR | A Markovian Approach to Evaluate Session-Based IR Systems. | David van Dijk, Marco Ferrante, Nicola Ferro, Evangelos Kanoulas |
| 2019 | ECIR | CLEF eHealth 2019 Evaluation Lab. | Liadh Kelly, Lorraine Goeuriot, Hanna Suominen, Mariana L. Neves, Evangelos Kanoulas, Ren Spijker, Leif Azzopardi, Dan Li, Jimmy, Joo R. M. Palotti, Guido Zuccon |
| 2019 | ICAIL | Distilling Jurisprudence through Argument Mining for Case Assessment. | Rachel Rietveld, Julien Rossi, Evangelos Kanoulas |
| 2019 | JURIX | Legal Search in Case Law and Statute Law. | Julien Rossi, Evangelos Kanoulas |
| 2018 | CIKM | Mix 'n Match: Integrating Text Matching and Product Substitutability within Product Search. | Christophe Van Gysel, Maarten de Rijke, Evangelos Kanoulas |
| 2018 | CIKM | Studying Topical Relevance with Evidence-based Crowdsourcing. | Oana Inel, Giannis Haralabopoulos, Dan Li, Christophe Van Gysel, Zoltn Szlvik, Elena Simperl, Evangelos Kanoulas, Lora Aroyo |
| 2018 | CIKM | Improved and Robust Controversy Detection in General Web Pages Using Semantic Approaches under Large Scale Conditions. | Jasper Linmans, Bob van de Velde, Evangelos Kanoulas |
| 2018 | JURIX | Query Generation for Patent Retrieval with Keyword Extraction Based on Syntactic Features. | Julien Rossi, Evangelos Kanoulas |
| 2018 | KDD | Dynamic Embeddings for User Profiling in Twitter. | Shangsong Liang, Xiangliang Zhang, Zhaochun Ren, Evangelos Kanoulas |
| 2018 | WWW | Improving Word Embedding Compositionality using Lexicographic Definitions. | Thijs Scheepers, Evangelos Kanoulas, Efstratios Gavves |
| 2018 | SIGIR | Technology Assisted Reviews: Finding the Last Few Relevant Documents by Asking Yes/No Questions to Reviewers. | Jie Zou, Dan Li, Evangelos Kanoulas |
| 2018 | WSDM | Bayesian Optimization for Optimizing Retrieval Systems. | Dan Li, Evangelos Kanoulas |
| 2017 | AAAI | Collaborative User Clustering for Short Text Streams. | Shangsong Liang, Zhaochun Ren, Emine Yilmaz, Evangelos Kanoulas |
| 2017 | CIKM | Active Sampling for Large-scale Information Retrieval Evaluation. | Dan Li, Evangelos Kanoulas |
| 2017 | ECIR | A Systematic Analysis of Sentence Update Detection for Temporal Summarization. | Cristina Grbacea, Evangelos Kanoulas |
| 2017 | ECIR | Pyndri: A Python Interface to the Indri Search Engine. | Christophe Van Gysel, Evangelos Kanoulas, Maarten de Rijke |
| 2017 | ICTIR | Structural Regularities in Text-based Entity Vector Spaces. | Christophe Van Gysel, Maarten de Rijke, Evangelos Kanoulas |
| 2017 | SIGIR | Detecting Controversies in Online News Media. | Kaspar Beelen, Evangelos Kanoulas, Bob van de Velde |
| 2016 | CIKM | Learning Latent Vector Spaces for Product Search. | Christophe Van Gysel, Maarten de Rijke, Evangelos Kanoulas |
| 2016 | CIKM | The Solitude of Relevant Documents in the Pool. | Aldo Lipani, Mihai Lupu, Evangelos Kanoulas, Allan Hanbury |
| 2016 | ICTIR | Power Analysis for Interleaving Experiments by Means of Offline Evaluation. | Hosein Azarbonyad, Evangelos Kanoulas |
| 2016 | ICTIR | Lexical Query Modeling in Session Search. | Christophe Van Gysel, Evangelos Kanoulas, Maarten de Rijke |
| 2016 | KDD | Dynamic Clustering of Streaming Short Documents. | Shangsong Liang, Emine Yilmaz, Evangelos Kanoulas |
| 2016 | SIGIR | Evaluating Retrieval over Sessions: The TREC Session Track 2011-2014. | Ben Carterette, Paul D. Clough, Mark M. Hall, Evangelos Kanoulas, Mark Sanderson |
| 2014 | CIKM | Effect of Intent Descriptions on Retrieval Evaluation. | Emine Yilmaz, Evangelos Kanoulas, Nick Craswell |
| 2013 | CIKM | CIKM 2013 workshop on living labs for information retrieval evaluation. | Krisztian Balog, David Elsweiler, Evangelos Kanoulas, Liadh Kelly, Mark D. Smucker |
| 2013 | ICTIR | Modelling Score Distributions Without Actual Scores. | Stephen Robertson, Evangelos Kanoulas, Emine Yilmaz |
| 2012 | CIKM | Incorporating variability in user behavior into systems based evaluation. | Ben Carterette, Evangelos Kanoulas, Emine Yilmaz |
| 2012 | ECIR | Extended Expectation Maximization for Inferring Score Distributions. | Keshi Dai, Virgiliu Pavlu, Evangelos Kanoulas, Javed A. Aslam |
| 2012 | LREC | A light way to collect comparable corpora from the Web. | Ahmet Aker, Evangelos Kanoulas, Robert J. Gaizauskas |
| 2012 | SIGIR | Advances on the development of evaluation measures. | Ben Carterette, Evangelos Kanoulas, Emine Yilmaz |
| 2012 | SIGIR | On per-topic variance in IR evaluation. | Stephen E. Robertson, Evangelos Kanoulas |
| 2012 | SIGIR | On real-time ad-hoc retrieval evaluation. | Stephen E. Robertson, Evangelos Kanoulas |
| 2011 | CIKM | Simulating simple user behavior for system effectiveness evaluation. | Ben Carterette, Evangelos Kanoulas, Emine Yilmaz |
| 2011 | SIGIR | Evaluating multi-query sessions. | Evangelos Kanoulas, Ben Carterette, Paul D. Clough, Mark Sanderson |
| 2011 | SIGIR | A large-scale study of the effect of training set characteristics over learning-to-rank algorithms. | Evangelos Kanoulas, Stefan Savev, Pavel Metrikov, Virgiliu Pavlu, Javed A. Aslam |
| 2010 | SIGIR | Reusable test collections through experimental design. | Ben Carterette, Evangelos Kanoulas, Virgiliu Pavlu, Hui Fang |
| 2010 | SIGIR | Low cost evaluation in information retrieval. | Ben Carterette, Evangelos Kanoulas, Emine Yilmaz |
| 2010 | SIGIR | Score distribution models: assumptions, intuition, and robustness to score manipulation. | Evangelos Kanoulas, Keshi Dai, Virgiliu Pavlu, Javed A. Aslam |
| 2010 | SIGIR | Extending average precision to graded relevance judgments. | Stephen E. Robertson, Evangelos Kanoulas, Emine Yilmaz |
| 2010 | SIGIR | Do user preferences and evaluation measures line up? | Mark Sanderson, Monica Lestari Paramita, Paul D. Clough, Evangelos Kanoulas |
| 2009 | CIKM | Empirical justification of the gain and discount function for nDCG. | Evangelos Kanoulas, Javed A. Aslam |
| 2009 | ECIR | If I Had a Million Queries. | Ben Carterette, Virgiliu Pavlu, Evangelos Kanoulas, Javed A. Aslam, James Allan |
| 2009 | ICTIR | Modeling the Score Distributions of Relevant and Non-relevant Documents. | Evangelos Kanoulas, Virgiliu Pavlu, Keshi Dai, Javed A. Aslam |
| 2009 | SIGIR | Document selection methodologies for efficient and effective learning-to-rank. | Javed A. Aslam, Evangelos Kanoulas, Virgiliu Pavlu, Stefan Savev, Emine Yilmaz |
| 2008 | SIGIR | Evaluation over thousands of queries. | Ben Carterette, Virgiliu Pavlu, Evangelos Kanoulas, Javed A. Aslam, James Allan |
| 2008 | SIGIR | A simple and efficient sampling method for estimating AP and NDCG. | Emine Yilmaz, Evangelos Kanoulas, Javed A. Aslam |
| 2006 | ICDE | Finding Fastest Paths on A Road Network with Speed Patterns. | Evangelos Kanoulas, Yang Du, Tian Xia, Donghui Zhang |
| 2005 | VLDB | On Computing Top-t Most Influential Spatial Sites. | Tian Xia, Donghui Zhang, Evangelos Kanoulas, Yang Du |
| 2004 | EDBT | A Framework for Access Methods for Versioned Data. | Betty Salzberg, Linan Jiang, David B. Lomet, Manuel Barrena Garca, Jing Shan, Evangelos Kanoulas |