7 citations · 13 across the 7 of their papers we have counts for
5 papers · 1 filter
Tense, aspect and mood based event extraction for situation analysis and crisis management
Ali Hürriyetoğlu
Nowadays event extraction systems mainly deal with a relatively small amount of information about temporal and modal qualifications of situations, primarily processing assertive se…
Cross-context News Corpus for Protest Events related Knowledge Base Construction
Ali Hürriyetoğlu, Erdem Yörük, Deniz Yüret +4
We describe a gold standard corpus of protest events that comprise of various local and international sources from various countries in English. The corpus contains document, sente…
Overview of CLEF 2019 Lab ProtestNews: Extracting Protests from News in a Cross-context Setting
Ali Hürriyetoğlu, Erdem Yörük, Deniz Yüret +5
We present an overview of the CLEF-2019 Lab ProtestNews on Extracting Protests from News in the context of generalizable natural language processing. The lab consists of document,…
Extracting actionable information from microtexts
Ali Hürriyetoğlu
Microblogs such as Twitter represent a powerful source of information. Part of this information can be aggregated beyond the level of individual posts. Some of this aggregated info…
Automated Extraction of Socio-political Events from News (AESPEN): Workshop and Shared Task Report
Ali Hürriyetoğlu, Vanni Zavarella, Hristo Tanev +3
We describe our effort on automated extraction of socio-political events from news in the scope of a workshop and a shared task we organized at Language Resources and Evaluation Co…