2200 search results - page 94 / 440 » An Entity-Level Approach to Information Extraction |
CLIN
2000
13 years 10 months ago
2000
This paper discusses the influence of the corpus on the automatic identification of proper names in texts. Techniques developed for the newswire genre are generally not sufficient...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
Abstract. The exploitation of video data requires to extract information at a rather semantic level, and then, methods able to infer "concepts" from low-level video featu...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
We describe a new technique that uses active scene illumination to perform foreground-background segmentation and recover partial HDR information. We explore the fact that relativ...
AIRS
2010
Springer
13 years 6 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This article presents a novel integrated approach to object of interest extraction, including learning to define target pattern and extracting by combining detection and segmenta...