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» Extraction of Structural Information from the Web
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COLING
2010
14 years 11 months ago
Opinion Target Extraction in Chinese News Comments
News Comments on the web express readers' attitudes or opinions about an event or object in the corresponding news article. And opinion target extraction from news comments i...
Tengfei Ma, Xiaojun Wan
AGENTS
1997
Springer
15 years 8 months ago
A Scalable Comparison-Shopping Agent for the World-Wide Web
The World-Wide-Web is less agent-friendly than we might hope. Most information on the Web is presented in loosely structured natural language text with no agent-readable semantics...
Robert B. Doorenbos, Oren Etzioni, Daniel S. Weld
AAAI
2006
15 years 5 months ago
Automatic Wrapper Generation Using Tree Matching and Partial Tree Alignment
This paper is concerned with the problem of structured data extraction from Web pages. The objective of the research is to automatically segment data records in a page, extract da...
Yanhong Zhai, Bing Liu
COSIT
2005
Springer
125views GIS» more  COSIT 2005»
15 years 9 months ago
Landmark Extraction: A Web Mining Approach
Landmarks play crucial roles in human geographic knowledge. There has been much work focusing on the extraction of landmarks from geographic information systems (GIS) or 3D city mo...
Taro Tezuka, Katsumi Tanaka
ICDM
2005
IEEE
148views Data Mining» more  ICDM 2005»
15 years 9 months ago
Hot Item Mining and Summarization from Multiple Auction Web Sites
Online auction Web sites are fast changing, highly dynamic, and complex as they involve tremendous sellers and potential buyers, as well as a huge amount of items listed for biddi...
Tak-Lam Wong, Wai Lam