351 search results - page 5 / 71 » Semantic Case Role Detection for Information Extraction |
COLING
1990
14 years 10 months ago
1990
We consider the problem of extracting specified types of information from natural language text. To properly analyze the text, we wish to apply semantic (selectional) constraints ...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
We propose to use a visual object (e.g., the baseball catcher) detection algorithm to find local, semantic objects in video frames in addition to an audio classification algorit...
AAAI
2008
14 years 11 months ago
2008
An important feature of many problem domains in machine learning is their geometry. For example, adjacency relationships, symmetries, and Cartesian coordinates are essential to an...
CASCON
1997
14 years 10 months ago
1997
The explosion in the amount of free text materials on the Internet, and the use of this information by people from all walks of life, has made the issue of generalized information...
PCM
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. This paper presents a new method for extracting semantic information from basketball video. Our approach consists of three stages: shot and scene boundary detection, scen...