Christina Lioma

Orcid: 0000-0003-2600-2701

According to our database1, Christina Lioma authored at least 107 papers between 2004 and 2025.

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Bibliography

2025
Recommending Target Actions Outside Sessions in the Data-poor Insurance Domain.
Trans. Recomm. Syst., March, 2025

2024
From Internal Conflict to Contextual Adaptation of Language Models.
CoRR, 2024

Query Augmentation by Decoding Semantics from Brain Signals.
CoRR, 2024

Digital-analog hybrid matrix multiplication processor for optical neural networks.
CoRR, 2024

Can We Trust Recommender System Fairness Evaluation? The Role of Fairness and Relevance.
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2024

Query Augmentation with Brain Signals.
Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

DYNAMICQA: Tracing Internal Knowledge Conflicts in Language Models.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Investigating the Impact of Model Instability on Explanations and Uncertainty.
Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023
Language Generation from Human Brain Activities.
CoRR, 2023

Evaluation Measures of Individual Item Fairness for Recommender Systems: A Critical Study.
CoRR, 2023

Adapting Pre-trained Language Models for Quantum Natural Language Processing.
CoRR, 2023

Joint Extraction and Classification of Danish Competences for Job Matching.
Proceedings of the Advances in Information Retrieval, 2023

Graph-Based Recommendation for Sparse and Heterogeneous User Interactions.
Proceedings of the Advances in Information Retrieval, 2023

Faithfulness Tests for Natural Language Explanations.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

2022
Complex-valued Neural Network-based Quantum Language Models.
ACM Trans. Inf. Syst., 2022

Fact Checking with Insufficient Evidence.
Trans. Assoc. Comput. Linguistics, 2022

Template-based Recruitment Email Generation For Job Recommendation.
CoRR, 2022

Learning Recommendations from User Actions in the Item-poor Insurance Domain.
Proceedings of the RecSys '22: Sixteenth ACM Conference on Recommender Systems, Seattle, WA, USA, September 18, 2022

Beyond Emotion: A Multi-Modal Dataset for Human Desire Understanding.
Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

Diagnostics-Guided Explanation Generation.
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021
Quantum-inspired multimodal fusion for video sentiment analysis.
Inf. Fusion, 2021

What makes the difference? An empirical comparison of fusion strategies for multimodal language analysis.
Inf. Fusion, 2021

Unsupervised Multi-Index Semantic Hashing.
Proceedings of the WWW '21: The Web Conference 2021, 2021

Projected Hamming Dissimilarity for Bit-Level Importance Coding in Collaborative Filtering.
Proceedings of the WWW '21: The Web Conference 2021, 2021

On Position Embeddings in BERT.
Proceedings of the 9th International Conference on Learning Representations, 2021

Multi-head Self-attention with Role-Guided Masks.
Proceedings of the Advances in Information Retrieval, 2021

Principled Multi-Aspect Evaluation Measures of Rankings.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020
Report on CLEF 2020.
SIGIR Forum, 2020

Denmark's Participation in the Search Engine TREC COVID-19 Challenge: Lessons Learned about Searching for Precise Biomedical Scientific Information on COVID-19.
CoRR, 2020

Unsupervised Semantic Hashing with Pairwise Reconstruction.
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

Content-aware Neural Hashing for Cold-start Recommendation.
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

Factuality Checking in News Headlines with Eye Tracking.
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

Encoding word order in complex embeddings.
Proceedings of the 8th International Conference on Learning Representations, 2020

A Diagnostic Study of Explainability Techniques for Text Classification.
Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Fact Check-Worthiness Detection with Contrastive Ranking.
Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2020

Generating Fact Checking Explanations.
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

2019
Modelling Sequential Music Track Skips using a Multi-RNN Approach.
CoRR, 2019

Contextual Compositionality Detection with External Knowledge Bases andWord Embeddings.
CoRR, 2019

Contextual Compositionality Detection with External Knowledge Bases and Word Embeddings.
Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

Neural Check-Worthiness Ranking with Weak Supervision: Finding Sentences for Fact-Checking.
Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

Unsupervised Neural Generative Semantic Hashing.
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Contextually Propagated Term Weights for Document Representation.
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Neural Speed Reading with Structural-Jump-LSTM.
Proceedings of the 7th International Conference on Learning Representations, 2019

MultiFC: A Real-World Multi-Domain Dataset for Evidence-Based Fact Checking of Claims.
Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

Modelling End-of-Session Actions in Educational Systems.
Proceedings of the 12th International Conference on Educational Data Mining, 2019

Neural Weakly Supervised Fact Check-Worthiness Detection with Contrastive Sampling-Based Ranking Loss.
Proceedings of the Working Notes of CLEF 2019, 2019

2018
To Phrase or Not to Phrase - Impact of User versus System Term Dependence upon Retrieval.
Data Inf. Manag., 2018

Predicting Antimicrobial Drug Consumption using Web Search Data.
Proceedings of the 2018 International Conference on Digital Health, 2018

The Copenhagen Team Participation in the Factuality Task of the Competition of Automatic Identification and Verification of Claims in Political Debates of the CLEF-2018 Fact Checking Lab.
Proceedings of the Working Notes of CLEF 2018, 2018

The Copenhagen Team Participation in the Check-Worthiness Task of the Competition of Automatic Identification and Verification of Claims in Political Debates of the CLEF-2018 CheckThat! Lab.
Proceedings of the Working Notes of CLEF 2018, 2018

2017
Dependencies: Formalising Semantic Catenae for Information Retrieval.
CoRR, 2017

A study of metrics of distance and correlation between ranked lists for compositionality detection.
Cogn. Syst. Res., 2017

Time-Series Adaptive Estimation of Vaccination Uptake Using Web Search Queries.
Proceedings of the 26th International Conference on World Wide Web Companion, 2017

Seasonal Web Search Query Selection for Influenza-Like Illness (ILI) Estimation.
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Evaluation Measures for Relevance and Credibility in Ranked Lists.
Proceedings of the ACM SIGIR International Conference on Theory of Information Retrieval, 2017

Sequence Modelling For Analysing Student Interaction with Educational Systems.
Proceedings of the 10th International Conference on Educational Data Mining, 2017

Smart City Analytics: Ensemble-Learned Prediction of Citizen Home Care.
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, 2017

2016
Power Law Distributions in Information Retrieval.
ACM Trans. Inf. Syst., 2016

Report on ECIR 2016: 38th European Conference on Information Retrieval.
SIGIR Forum, 2016

Deep Learning Relevance: Creating Relevant Information (as Opposed to Retrieving it).
CoRR, 2016

An Improved Multileaving Algorithm for Online Ranker Evaluation.
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

Exploiting the Bipartite Structure of Entity Grids for Document Coherence and Retrieval.
Proceedings of the 2016 ACM on International Conference on the Theory of Information Retrieval, 2016

On the Need for and Provision for an 'IDEAL' Scholarly Information Retrieval Test Collection.
Proceedings of the Third Workshop on Bibliometric-enhanced Information Retrieval co-located with the 38th European Conference on Information Retrieval (ECIR 2016), 2016

Adaptive Distributional Extensions to DFR Ranking.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Ensemble Learned Vaccination Uptake Prediction using Web Search Queries.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Multi-Dueling Bandits and Their Application to Online Ranker Evaluation.
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

A study of factuality, objectivity and relevance: three desiderata in large-scale information retrieval?
Proceedings of the 3rd IEEE/ACM International Conference on Big Data Computing, 2016

2015
Entropy and Graph Based Modelling of Document Coherence using Discourse Entities: An Application.
CoRR, 2015

Non-Compositional Term Dependence for Information Retrieval.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Entropy and Graph Based Modelling of Document Coherence using Discourse Entities: An Application to IR.
Proceedings of the 2015 International Conference on The Theory of Information Retrieval, 2015

A Hierarchical Recurrent Encoder-Decoder for Generative Context-Aware Query Suggestion.
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

The Impact of Using Combinatorial Optimisation for Static Caching of Posting Lists.
Proceedings of the Information Retrieval Technology, 2015

2014
Temporal Context for Authorship Attribution - A Study of Danish Secondary Schools.
Proceedings of the Multidisciplinary Information Retrieval, 2014

User Generated Content Search.
Proceedings of the Mining User Generated Content., 2014

2013
FindZebra: A search engine for rare diseases.
Int. J. Medical Informatics, 2013

Comparative Study of Search Engine Result Visualisation: Ranked Lists Versus Graphs.
Proceedings of the 3rd European Workshop on Human-Computer Interaction and Information Retrieval, 2013

2012
Report on TBAS 2012: workshop on task-based and aggregated search.
SIGIR Forum, 2012

Graph-based term weighting for information retrieval.
Inf. Retr., 2012

The tipping point: F-score as a function of the number of retrieved items.
Inf. Process. Manag., 2012

Fixed versus dynamic co-occurrence windows in TextRank term weights for information retrieval.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

Rhetorical relations for information retrieval.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

Preliminary study of technical terminology for the retrieval of scientific book metadata records.
Proceedings of the 35th International ACM SIGIR conference on research and development in Information Retrieval, 2012

Preliminary experiments using subjective logic for the polyrepresentation of information needs.
Proceedings of the Information Interaction in Context: 2012, 2012

An exploratory study into perceived task complexity, topic specificity and usefulness for integrated search.
Proceedings of the Information Interaction in Context: 2012, 2012

2011
Sense discrimination for physics retrieval.
Proceedings of the Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2011

Expanding Queries with Term and Phrase Translations in Patent Retrieval.
Proceedings of the Multidisciplinary Information Retrieval, 2011

User Perspectives on Query Difficulty.
Proceedings of the Advances in Information Retrieval Theory, 2011

Rare Disease Diagnosis as an Information Retrieval Task.
Proceedings of the Advances in Information Retrieval Theory, 2011

A Cascaded Classification Approach to Semantic Head Recognition.
Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, 2011

2010
A subjective logic formalisation of the principle of polyrepresentation for information needs.
Proceedings of the Information Interaction in Context Symposium, 2010

Preliminary study into query translation for patent retrieval.
Proceedings of the 3rd International Workshop on Patent Information Retrieval, 2010

2009
Mixed monolingual homepage finding in 34 languages: the role of language script and search domain.
Inf. Retr., 2009

A Belief Model of Query Difficulty That Uses Subjective Logic.
Proceedings of the Advances in Information Retrieval Theory, 2009

A Logical Inference Approach to Query Expansion with Social Tags.
Proceedings of the Advances in Information Retrieval Theory, 2009

Part of Speech Based Term Weighting for Information Retrieval.
Proceedings of the Advances in Information Retrieval, 2009

2008
Part of speech N-grams for information retrieval.
PhD thesis, 2008

A syntactically-based query reformulation technique for information retrieval.
Inf. Process. Manag., 2008

Anticipating Hidden Text Salting in Emails.
Proceedings of the Recent Advances in Intrusion Detection, 11th International Symposium, 2008

2007
Extending Weighting Models with a Term Quality Measure.
Proceedings of the String Processing and Information Retrieval, 2007

Random walk term weighting for information retrieval.
Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

Light Syntactically-Based Index Pruning for Information Retrieval.
Proceedings of the Advances in Information Retrieval, 2007

2006
University of Glasgow at TREC 2006: Experiments in Terabyte and Enterprise Tracks with Terrier.
Proceedings of the Fifteenth Text REtrieval Conference, 2006

Examining the Content Load of Part of Speech Blocks for Information Retrieval.
Proceedings of the ACL 2006, 2006

2005
University of Glasgow at WebCLEF 2005: Experiments in per-field Normalisation and Language Specific Stemming.
Proceedings of the Working Notes for CLEF 2005 Workshop co-located with the 9th European Conference on Digital Libraries (ECDL 2005), 2005

Applying Light Natural Language Processing to Ad-Hoc Cross Language Information Retrieval.
Proceedings of the Accessing Multilingual Information Repositories, 2005

Deploying Part-of-Speech Patterns to Enhance Statistical Phrase-Based Machine Translation Resources.
Proceedings of the Workshop on Building and Using Parallel Texts@ACL 2005, 2005

2004
The University of Glasgow at CLEF 2004: French Monolingual Information Retrieval with Terrier.
Proceedings of the Working Notes for CLEF 2004 Workshop co-located with the 8th European Conference on Digital Libraries (ECDL 2004), 2004


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