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Works (27)

Dólares or Dollars? Unraveling the Bilingual Prowess of Financial LLMs Between Spanish and English

2024-08-25 | Conference paper
DOI: 10.1145/3637528.3671554
Contributors: Xiao Zhang; Ruoyu Xiang; Chenhan Yuan; Duanyu Feng; Weiguang Han; Alejandro Lopez-Lira; Xiao-Yang Liu; Meikang Qiu; Sophia Ananiadou; Min Peng et al.
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EmoLLMs: A Series of Emotional Large Language Models and Annotation Tools for Comprehensive Affective Analysis

2024-08-25 | Conference paper
DOI: 10.1145/3637528.3671552
Contributors: Zhiwei Liu; Kailai Yang; Qianqian Xie; Tianlin Zhang; Sophia Ananiadou
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SuicidEmoji: Derived Emoji Dataset and Tasks for Suicide-Related Social Content

2024-07-10 | Conference paper
DOI: 10.1145/3626772.3657852
Contributors: Tianlin Zhang; Kailai Yang; Shaoxiong Ji; Boyang Liu; Qianqian Xie; Sophia Ananiadou
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Back to the Future: Towards Explainable Temporal Reasoning with Large Language Models

2024-05-13 | Conference paper
DOI: 10.1145/3589334.3645376
Contributors: Chenhan Yuan; Qianqian Xie; Jimin Huang; Sophia Ananiadou
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MentaLLaMA: Interpretable Mental Health Analysis on Social Media with Large Language Models

2024-05-13 | Conference paper
DOI: 10.1145/3589334.3648137
Contributors: Kailai Yang; Tianlin Zhang; Ziyan Kuang; Qianqian Xie; Jimin Huang; Sophia Ananiadou
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Disentangled Variational Autoencoder for Emotion Recognition in Conversations

IEEE Transactions on Affective Computing
2024-04 | Journal article
DOI: 10.1109/TAFFC.2023.3280038
Contributors: Kailai Yang; Tianlin Zhang; Sophia Ananiadou
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Knowledge-Enhanced Graph Topic Transformer for Explainable Biomedical Text Summarization

IEEE Journal of Biomedical and Health Informatics
2024-04 | Journal article
DOI: 10.1109/JBHI.2023.3308064
Contributors: Qianqian Xie; Prayag Tiwari; Sophia Ananiadou
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A Bipartite Graph is All We Need for Enhancing Emotional Reasoning with Commonsense Knowledge

2023-10-21 | Conference paper
DOI: 10.1145/3583780.3614758
Contributors: Kailai Yang; Tianlin Zhang; Shaoxiong Ji; Sophia Ananiadou
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Global information-aware argument mining based on a top-down multi-turn QA model

Information Processing & Management
2023-09 | Journal article
DOI: 10.1016/j.ipm.2023.103445
Contributors: Boyang Liu; Viktor Schlegel; Paul Thompson; Riza Theresa Batista-Navarro; Sophia Ananiadou
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PHQ-aware depressive symptoms identification with similarity contrastive learning on social media

Information Processing & Management
2023-09 | Journal article
DOI: 10.1016/j.ipm.2023.103417
Contributors: Tianlin Zhang; Kailai Yang; Hassan Alhuzali; Boyang Liu; Sophia Ananiadou
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Classifying Suicide-Related Content and Emotions on Twitter Using Graph Convolutional Neural Networks

IEEE Transactions on Affective Computing
2023-07-01 | Journal article
DOI: 10.1109/TAFFC.2022.3221683
Contributors: Annika M Schoene; Lana Bojanić; Minh-Quoc Nghiem; Isabelle M Hunt; Sophia Ananiadou
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Contextualized medication event extraction with levitated markers

Journal of Biomedical Informatics
2023-05 | Journal article
DOI: 10.1016/j.jbi.2023.104347
Contributors: Jake Vasilakes; Panagiotis Georgiadis; Nhung T.H. Nguyen; Makoto Miwa; Sophia Ananiadou
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Emotion fusion for mental illness detection from social media: A survey

Information Fusion
2023-04 | Journal article
DOI: 10.1016/j.inffus.2022.11.031
Contributors: Tianlin Zhang; Kailai Yang; Shaoxiong Ji; Sophia Ananiadou
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CitationSum: Citation-aware Graph Contrastive Learning for Scientific Paper Summarization

2023-04-30 | Conference paper
DOI: 10.1145/3543507.3583505
Contributors: Zheheng Luo; Qianqian Xie; Sophia Ananiadou
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Improving Textual Emotion Recognition Based on Intra- and Inter-Class Variations

IEEE Transactions on Affective Computing
2023-04-01 | Journal article
DOI: 10.1109/TAFFC.2021.3104720
Contributors: Hassan Alhuzali; Sophia Ananiadou
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A Novel Automated Approach to Mutation-Cancer Relation Extraction by Incorporating Heterogeneous Knowledge

IEEE Journal of Biomedical and Health Informatics
2023-02 | Journal article
DOI: 10.1109/JBHI.2022.3220924
Contributors: Jiarun Cao; Elke M van Veen; Niels Peek; Andrew G Renehan; Sophia Ananiadou
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Crossref

Emotions and Topics Expressed on Twitter During the COVID-19 Pandemic in the United Kingdom: Comparative Geolocation and Text Mining Analysis

Journal of Medical Internet Research
2022-10-05 | Journal article
DOI: 10.2196/40323
Contributors: Hassan Alhuzali; Tianlin Zhang; Sophia Ananiadou
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Crossref

A mental state Knowledge–aware and Contrastive Network for early stress and depression detection on social media

Information Processing & Management
2022-07 | Journal article
DOI: 10.1016/j.ipm.2022.102961
Contributors: Kailai Yang; Tianlin Zhang; Sophia Ananiadou
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Crossref

A Narrative Literature Review of Natural Language Processing Applied to the Occupational Exposome

International Journal of Environmental Research and Public Health
2022-07-13 | Journal article
DOI: 10.3390/ijerph19148544
Contributors: Annika M. Schoene; Ioannis Basinas; Martie van Tongeren; Sophia Ananiadou
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A Deep Learning Approach to Refine the Identification of High-Quality Clinical Research Articles From the Biomedical Literature: Protocol for Algorithm Development and Validation

JMIR Research Protocols
2021-11-29 | Journal article
DOI: 10.2196/29398
Contributors: Wael Abdelkader; Tamara Navarro; Rick Parrish; Chris Cotoi; Federico Germini; Lori-Ann Linkins; Alfonso Iorio; R Brian Haynes; Sophia Ananiadou; Lingyang Chu et al.
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A Deep Learning Approach to Refine the Identification of High-Quality Clinical Research Articles From the Biomedical Literature: Protocol for Algorithm Development and Validation (Preprint)

2021-04-07 | Other
DOI: 10.2196/preprints.29398
Contributors: Wael Abdelkader; Tamara Navarro; Rick Parrish; Chris Cotoi; Federico Germini; Lori-Ann Linkins; Alfonso Iorio; R Brian Haynes; Sophia Ananiadou; Lingyang Chu et al.
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The pace of modern culture

Nature Human Behaviour
2020-01-20 | Journal article
DOI: 10.1038/s41562-019-0802-4
Contributors: Ben Lambert; Georgios Kontonatsios; Matthias Mauch; Theodore Kokkoris; Matthew Jockers; Sophia Ananiadou; Armand M. Leroi
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Improving reference prioritisation with PICO recognition

BMC Medical Informatics and Decision Making
2019-12 | Journal article
DOI: 10.1186/s12911-019-0992-8
Contributors: Austin J. Brockmeier; Meizhi Ju; Piotr Przybyła; Sophia Ananiadou
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A Text Mining Pipeline Using Active and Deep Learning Aimed at Curating Information in Computational Neuroscience

Neuroinformatics
2019-07-15 | Journal article
DOI: 10.1007/s12021-018-9404-y
Contributors: Matthew Shardlow; Meizhi Ju; Maolin Li; Christian O’Reilly; Elisabetta Iavarone; John McNaught; Sophia Ananiadou
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Identification of research hypotheses and new knowledge from scientific literature

BMC Medical Informatics and Decision Making
2018-12 | Journal article
DOI: 10.1186/s12911-018-0639-1
Contributors: Matthew Shardlow; Riza Batista-Navarro; Paul Thompson; Raheel Nawaz; John McNaught; Sophia Ananiadou
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Self-Tuned Descriptive Document Clustering Using a Predictive Network

IEEE Transactions on Knowledge and Data Engineering
2018-10-01 | Journal article
DOI: 10.1109/TKDE.2017.2781721
Contributors: Austin J. Brockmeier; Tingting Mu; Sophia Ananiadou; John Y. Goulermas
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Crossref

Data Visualization with Structural Control of Global Cohort and Local Data Neighborhoods

IEEE Transactions on Pattern Analysis and Machine Intelligence
2018-06-01 | Journal article
DOI: 10.1109/TPAMI.2017.2715806
Contributors: Tingting Mu; John Yannis Goulermas; Sophia Ananiadou
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