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Elena Kochkina
Elena Kochkina
JPMorgan AI Research
Bestätigte E-Mail-Adresse bei jpmorgan.com - Startseite
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Zitiert von
Zitiert von
Jahr
All-in-one: Multi-task learning for rumour verification
E Kochkina, M Liakata, A Zubiaga
arXiv preprint arXiv:1806.03713, 2018
3242018
SemEval-2019 Task 7: RumourEval 2019: Determining Rumour Veracity and Support for Rumours
G Gorrell, E Kochkina, M Liakata, A Aker, A Zubiaga, K Bontcheva, ...
Proceedings of the 13th International Workshop on Semantic Evaluation: NAACL …, 2019
2782019
Turing at SemEval-2017 Task 8: Sequential Approach to Rumour Stance Classification with Branch-LSTM
E Kochkina, M Liakata, I Augenstein
arXiv preprint arXiv:1704.07221, 2017
1682017
Discourse-aware rumour stance classification in social media using sequential classifiers
A Zubiaga, E Kochkina, M Liakata, R Procter, M Lukasik, K Bontcheva, ...
Information Processing & Management 54 (2), 273-290, 2018
1672018
Cost-Sensitive BERT for Generalisable Sentence Classification on Imbalanced Data
HT Madabushi, E Kochkina, M Castelle
Proceedings of the Second Workshop on Natural Language Processing for …, 2019
1542019
Stance classification in rumours as a sequential task exploiting the tree structure of social media conversations
A Zubiaga, E Kochkina, M Liakata, R Procter, M Lukasik
arXiv preprint arXiv:1609.09028, 2016
1392016
RumourEval 2019: Determining Rumour Veracity and Support for Rumours
G Gorrell, K Bontcheva, L Derczynski, E Kochkina, M Liakata, A Zubiaga
arXiv preprint arXiv:1809.06683, 2018
472018
Boosting Low-Resource Biomedical QA via Entity-Aware Masking Strategies
G Pergola, E Kochkina, L Gui, M Liakata, Y He
arXiv preprint arXiv:2102.08366, 2021
332021
Building for tomorrow: Assessing the temporal persistence of text classifiers
R Alkhalifa, E Kochkina, A Zubiaga
Information Processing & Management 60 (2), 103200, 2023
302023
Opinions are made to be changed: Temporally adaptive stance classification
R Alkhalifa, E Kochkina, A Zubiaga
Proceedings of the 2021 Workshop on Open Challenges in Online Social …, 2021
262021
Evaluating the generalisability of neural rumour verification models
E Kochkina, T Hossain, RL Logan IV, M Arana-Catania, R Procter, ...
Information Processing & Management 60 (1), 103116, 2023
222023
Overview of the clef-2023 longeval lab on longitudinal evaluation of model performance
R Alkhalifa, I Bilal, H Borkakoty, J Camacho-Collados, R Deveaud, ...
International Conference of the Cross-Language Evaluation Forum for European …, 2023
202023
Estimating predictive uncertainty for rumour verification models
E Kochkina, M Liakata
arXiv preprint arXiv:2005.07174, 2020
182020
LongEval: Longitudinal Evaluation of Model Performance at CLEF 2023
R Alkhalifa, I Bilal, H Borkakoty, J Camacho-Collados, R Deveaud, ...
European Conference on Information Retrieval, 499-505, 2023
162023
QMUL-SDS at CheckThat! 2020: determining COVID-19 tweet check-worthiness using an enhanced CT-BERT with numeric expressions
R Alkhalifa, T Yoong, E Kochkina, A Zubiaga, M Liakata
arXiv preprint arXiv:2008.13160, 2020
152020
Large Language Models as Financial Data Annotators: A Study on Effectiveness and Efficiency
T Aguda, S Siddagangappa, E Kochkina, S Kaur, D Wang, C Smiley, ...
arXiv preprint arXiv:2403.18152, 2024
132024
PHEMEPlus: Enriching Social Media Rumour Verification with External Evidence
J Dougrez-Lewis, E Kochkina, M Arana-Catania, M Liakata, Y He
Proceedings of the Fifth Fact Extraction and VERification Workshop (FEVER …, 2022
132022
Learning disentangled latent topics for twitter rumour veracity classification
J Dougrez-Lewis, M Liakata, E Kochkina, Y He
Proceedings of 59th Annual Meeting of the Association for Computational …, 2021
132021
Some Observations on Fact-Checking Work with Implications for Computational Support
R Procter, MA Catania, Y He, M Liakata, A Zubiaga, E Kochkina, R Zhao
arXiv preprint arXiv:2305.02224, 2023
122023
Natural Language Inference with Self-Attention for Veracity Assessment of Pandemic Claims
M Arana-Catania, E Kochkina, A Zubiaga, M Liakata, R Procter, Y He
arXiv preprint arXiv:2205.02596, 2022
82022
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