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Vanni Zavarella
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Sentiment analysis in the news
A Balahur, R Steinberger, M Kabadjov, V Zavarella, E Van Der Goot, ...
arXiv preprint arXiv:1309.6202, 2013
3592013
Creating sentiment dictionaries via triangulation
J Steinberger, M Ebrahim, M Ehrmann, A Hurriyetoglu, M Kabadjov, ...
Decision Support Systems 53 (4), 689-694, 2012
1532012
Online news event extraction for global crisis surveillance
J Piskorski, H Tanev, M Atkinson, E Goot, V Zavarella
Transactions on computational collective intelligence V, 182-212, 2011
482011
Exploiting machine learning techniques to build an event extraction system for portuguese and spanish
H Tanev, V Zavarella, J Linge, M Kabadjov, J Piskorski, M Atkinson, ...
Linguamática 1 (2), 55-66, 2009
352009
JRC's Participation at TAC 2011: Guided and MultiLingual Summarization Tasks.
J Steinberger, MA Kabadjov, R Steinberger, H Tanev, M Turchi, ...
TAC 11, 1-9, 2011
312011
Resource creation and evaluation for multilingual sentiment analysis in social media texts
A Balahur, M Turchi, R Steinberger, JM Perea-Ortega, G Jacquet, ...
Proceedings of the Ninth International Conference on Language Resources and …, 2014
302014
Enhancing event descriptions through twitter mining
H Tanev, M Ehrmann, J Piskorski, V Zavarella
Proceedings of the International AAAI Conference on Web and Social Media 6 …, 2012
252012
Fss-timex for tempeval-3: Extracting temporal information from text
V Zavarella, H Tanev
Second Joint Conference on Lexical and Computational Semantics (* SEM …, 2013
242013
Monitoring disaster impact: detecting micro-events and eyewitness reports in mainstream and social media.
H Tanev, V Zavarella, J Steinberger
ISCRAM, 2017
212017
A survey on tidal analysis and forecasting methods for Tsunami detection
S Consoli, DR Recupero, V Zavarella
arXiv preprint arXiv:1403.0135, 2014
202014
Automated extraction of socio-political events from news (AESPEN): Workshop and shared task report
A Hürriyetoğlu, V Zavarella, H Tanev, E Yörük, A Safaya, O Mutlu
arXiv preprint arXiv:2005.06070, 2020
152020
On the creation of a security-related event corpus
M Atkinson, J Piskorski, H Tanev, V Zavarella
Proceedings of the Events and Stories in the News Workshop, 59-65, 2017
152017
An Ontology-Based Approach to Social Media Mining for Crisis Management.
V Zavarella, H Tanev, R Steinberger, E Van der Goot
SSA-SMILE@ ESWC, 55-66, 2014
142014
& Belyaeva, J.(2013). Sentiment analysis in the news
A Balahur, R Steinberger, M Kabadjov, V Zavarella, E Van Der Goot, ...
arXiv preprint arXiv:1309.6202, 0
14
Real-time text mining in multilingual news for the creation of a pre-frontier intelligence picture
J Piskorski, M Atkinson, J Belyaeva, V Zavarella, S Huttunen, ...
ACM SIGKDD Workshop on Intelligence and Security Informatics, 1-9, 2010
132010
Techniques for multilingual security-related event extraction from online news
M Atkinson, M Du, J Piskorski, H Tanev, R Yangarber, V Zavarella
Computational Linguistics, 163-186, 2013
122013
Challenges and applications of automated extraction of socio-political events from text (case 2021): Workshop and shared task report
A Hürriyetoğlu, H Tanev, V Zavarella, J Piskorski, R Yeniterzi, E Yörük
arXiv preprint arXiv:2108.07865, 2021
112021
Event extraction for Italian using a cascade of finite-state grammars
V Zavarella, H Tanev, J Piskorski
Finite-State Methods and Natural Language Processing, 158-171, 2009
102009
Automatic expansion of a social network using sentiment analysis
H Tanev, B Pouliquen, V Zavarella, R Steinberger
Data Mining for Social Network Data, 9-29, 2010
92010
Timelines: Entity-centric Event Extraction from Online News.
J Piskorski, V Zavarella, M Atkinson, M Verile
Text2Story@ ECIR, 105-114, 2020
82020
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