Maria Liakata

QMUL-SDS @ DIACR-Ita: Evaluating Unsupervised Diachronic Lexical Semantics Classification in Italian

Nov 06, 2020
Rabab Alkhalifa, Adam Tsakalidis, Arkaitz Zubiaga, Maria Liakata

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QMUL-SDS @ DIACR-ITA2020: Evaluating Unsupervised Diachronic Lexical Semantics Classification in Italian

Nov 05, 2020
Rabab Alkhalifa, Adam Tsakalidis, Arkaitz Zubiaga, Maria Liakata

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GiBERT: Introducing Linguistic Knowledge into BERT through a Lightweight Gated Injection Method

Oct 23, 2020
Nicole Peinelt, Marek Rei, Maria Liakata

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QMUL-SDS at CheckThat! 2020: Determining COVID-19 Tweet Check-Worthiness Using an Enhanced CT-BERT with Numeric Expressions

Aug 30, 2020
Rabab Alkhalifa, Theodore Yoong, Elena Kochkina, Arkaitz Zubiaga, Maria Liakata

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Learning to Detect Bipolar Disorder and Borderline Personality Disorder with Language and Speech in Non-Clinical Interviews

Aug 08, 2020
Bo Wang, Yue Wu, Niall Taylor, Terry Lyons, Maria Liakata, Alejo J Nevado-Holgado, Kate E A Saunders

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Measuring prominence of scientific work in online news as a proxy for impact

Jul 28, 2020
James Ravenscroft, Amanda Clare, Maria Liakata

* 13 pages, 5 figures

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Better Early than Late: Fusing Topics with Word Embeddings for Neural Question Paraphrase Identification

Jul 22, 2020
Nicole Peinelt, Dong Nguyen, Maria Liakata

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Estimating predictive uncertainty for rumour verification models

May 14, 2020
Elena Kochkina, Maria Liakata

* Accepted to the Annual Conference of the Association for Computational Linguistics (ACL) 2020

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Nowcasting the Stance of Social Media Users in a Sudden Vote: The Case of the Greek Referendum

Aug 26, 2018
Adam Tsakalidis, Nikolaos Aletras, Alexandra I. Cristea, Maria Liakata

* Preprint accepted for publication in the ACM International Conference on Information and Knowledge Management (CIKM 2018)

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Can We Assess Mental Health through Social Media and Smart Devices? Addressing Bias in Methodology and Evaluation

Jul 19, 2018
Adam Tsakalidis, Maria Liakata, Theo Damoulas, Alexandra I. Cristea

* Preprint accepted for publication in the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD 2018 Applied Data Science Track)

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All-in-one: Multi-task Learning for Rumour Verification

Jun 10, 2018
Elena Kochkina, Maria Liakata, Arkaitz Zubiaga

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Detection and Resolution of Rumours in Social Media: A Survey

Apr 03, 2018
Arkaitz Zubiaga, Ahmet Aker, Kalina Bontcheva, Maria Liakata, Rob Procter

* ACM Computing Surveys 51, 2, Article 32 (February 2018), 36 pages
* ACM Computing Surveys

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Political Homophily in Independence Movements: Analysing and Classifying Social Media Users by National Identity

Mar 21, 2018
Arkaitz Zubiaga, Bo Wang, Maria Liakata, Rob Procter

* Accepted for publication in IEEE Intelligent Systems

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Discourse-Aware Rumour Stance Classification in Social Media Using Sequential Classifiers

Dec 06, 2017
Arkaitz Zubiaga, Elena Kochkina, Maria Liakata, Rob Procter, Michal Lukasik, Kalina Bontcheva, Trevor Cohn, Isabelle Augenstein

* Information Processing & Management, Volume 54, Issue 2, March 2018, Pages 273-290

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Towards Real-Time, Country-Level Location Classification of Worldwide Tweets

Apr 25, 2017
Arkaitz Zubiaga, Alex Voss, Rob Procter, Maria Liakata, Bo Wang, Adam Tsakalidis

* Accepted for publication in IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE)

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Turing at SemEval-2017 Task 8: Sequential Approach to Rumour Stance Classification with Branch-LSTM

Apr 24, 2017
Elena Kochkina, Maria Liakata, Isabelle Augenstein

* SemEval 2017 RumourEval: Determining rumour veracity and support for rumours (SemEval 2017 Task 8, Subtask A)

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SemEval-2017 Task 8: RumourEval: Determining rumour veracity and support for rumours

Apr 20, 2017
Leon Derczynski, Kalina Bontcheva, Maria Liakata, Rob Procter, Geraldine Wong Sak Hoi, Arkaitz Zubiaga

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Learning Reporting Dynamics during Breaking News for Rumour Detection in Social Media

Oct 24, 2016
Arkaitz Zubiaga, Maria Liakata, Rob Procter

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SentiHood: Targeted Aspect Based Sentiment Analysis Dataset for Urban Neighbourhoods

Oct 12, 2016
Marzieh Saeidi, Guillaume Bouchard, Maria Liakata, Sebastian Riedel

* Accepted at COLING 2016

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Stance Classification in Rumours as a Sequential Task Exploiting the Tree Structure of Social Media Conversations

Oct 11, 2016
Arkaitz Zubiaga, Elena Kochkina, Maria Liakata, Rob Procter, Michal Lukasik

* COLING 2016

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Using Gaussian Processes for Rumour Stance Classification in Social Media

Sep 07, 2016
Michal Lukasik, Kalina Bontcheva, Trevor Cohn, Arkaitz Zubiaga, Maria Liakata, Rob Procter

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Leveraging Textual Features for Best Answer Prediction in Community-based Question Answering

Jun 17, 2015
George Gkotsis, Maria Liakata, Carlos Pedrinaci, John Domingue

* 1 figure, 2 tables

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Maria Liakata

QMUL-SDS @ DIACR-Ita: Evaluating Unsupervised Diachronic Lexical Semantics Classification in Italian

QMUL-SDS @ DIACR-ITA2020: Evaluating Unsupervised Diachronic Lexical Semantics Classification in Italian

GiBERT: Introducing Linguistic Knowledge into BERT through a Lightweight Gated Injection Method

QMUL-SDS at CheckThat! 2020: Determining COVID-19 Tweet Check-Worthiness Using an Enhanced CT-BERT with Numeric Expressions

Learning to Detect Bipolar Disorder and Borderline Personality Disorder with Language and Speech in Non-Clinical Interviews

Measuring prominence of scientific work in online news as a proxy for impact

Better Early than Late: Fusing Topics with Word Embeddings for Neural Question Paraphrase Identification

Estimating predictive uncertainty for rumour verification models

Autoencoding Word Representations through Time for Semantic Change Detection

How we do things with words: Analyzing text as social and cultural data

RumourEval 2019: Determining Rumour Veracity and Support for Rumours

Nowcasting the Stance of Social Media Users in a Sudden Vote: The Case of the Greek Referendum

Can We Assess Mental Health through Social Media and Smart Devices? Addressing Bias in Methodology and Evaluation

All-in-one: Multi-task Learning for Rumour Verification

Detection and Resolution of Rumours in Social Media: A Survey

Political Homophily in Independence Movements: Analysing and Classifying Social Media Users by National Identity

Discourse-Aware Rumour Stance Classification in Social Media Using Sequential Classifiers

Towards Real-Time, Country-Level Location Classification of Worldwide Tweets

Turing at SemEval-2017 Task 8: Sequential Approach to Rumour Stance Classification with Branch-LSTM

SemEval-2017 Task 8: RumourEval: Determining rumour veracity and support for rumours

Learning Reporting Dynamics during Breaking News for Rumour Detection in Social Media

SentiHood: Targeted Aspect Based Sentiment Analysis Dataset for Urban Neighbourhoods

Stance Classification in Rumours as a Sequential Task Exploiting the Tree Structure of Social Media Conversations

Using Gaussian Processes for Rumour Stance Classification in Social Media

Leveraging Textual Features for Best Answer Prediction in Community-based Question Answering