Sciweavers

13 search results - page 1 / 3
» Time Period Identification of Events in Text
Sort
View
ACL
2006
13 years 6 months ago
Time Period Identification of Events in Text
This study aims at identifying when an event written in text occurs. In particular, we classify a sentence for an event into four time-slots; morning, daytime, evening, and night....
Taichi Noro, Takashi Inui, Hiroya Takamura, Manabu...
SIGIR
2009
ACM
13 years 11 months ago
A relevance-based topic model for news event tracking
Event tracking is the task of discovering temporal patterns of popular events from text streams. Existing approaches for event tracking have two limitations: scalability and inabi...
Viet Ha-Thuc, Yelena Mejova, Christopher Harris, P...
GIS
2008
ACM
14 years 5 months ago
Biography as events in time and space
In digital humanities projects, particularly for historical research and cultural heritage, GIS has played an increasingly important role. However, most implementations have conce...
Fredric C. Gey, Ryan Shaw, Ray R. Larson, Barry Pa...
LREC
2008
103views Education» more  LREC 2008»
13 years 6 months ago
Annotation of WordNet Verbs with TimeML Event Classes
This paper reports on the annotation of all English verbs included in WordNet 2.0 with TimeML event classes. Two annotators assign each verb present in WordNet the most relevant e...
Georgiana Puscasu, Verginica Barbu Mititelu
AAAI
2007
13 years 7 months ago
Temporal and Information Flow Based Event Detection from Social Text Streams
Recently, social text streams (e.g., blogs, web forums, and emails) have become ubiquitous with the evolution of the web. In some sense, social text streams are sensors of the rea...
Qiankun Zhao, Prasenjit Mitra, Bi Chen