255 search results - page 14 / 51 » Identifying Relations for Open Information Extraction |
NAACL
2010
13 years 5 months ago
2010
Opinion holder extraction is one of the important subtasks in sentiment analysis. The effective detection of an opinion holder depends on the consideration of various cues on vari...
AAAI
2008
13 years 9 months ago
2008
ar for abstract concepts, and a number of formally expressed, structural restrictions. Copyright c 2008, Association for the Advancement of Artificial Intelligence (www.aaai.org). ...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
ESANN
2004
13 years 8 months ago
2004
When we talk about using neural networks for data mining we have in mind the original data mining scope and challenge. How did neural networks meet this challenge? Can we run neura...
HICSS
2006
IEEE
14 years 1 months ago
2006
IEEE
ABSTRACT. Risks associated with change in technology standards and uncertainty over the sharing of costs and benefits among trading partners impede interorganizational information ...