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» Structured Queries Over Web Text
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WWW
2009
ACM
16 years 14 days ago
Extracting article text from the web with maximum subsequence segmentation
Much of the information on the Web is found in articles from online news outlets, magazines, encyclopedias, review collections, and other sources. However, extracting this content...
Jeff Pasternack, Dan Roth
ER
2010
Springer
164views Database» more  ER 2010»
14 years 9 months ago
Querying Databases with Taxonomies
Traditional information search in which queries are posed against a known and rigid schema over a structured database is shifting towards a Web scenario in which exposed schemas ar...
Davide Martinenghi, Riccardo Torlone
FCCM
2011
IEEE
311views VLSI» more  FCCM 2011»
14 years 3 months ago
String Matching in Hardware Using the FM-Index
—String matching is a ubiquitous problem that arises in a wide range of applications in computing, e.g., packet routing, intrusion detection, web querying, and genome analysis. D...
Edward Fernandez, Walid Najjar, Stefano Lonardi
ECIR
2003
Springer
15 years 1 months ago
Hierarchical Indexing and Flexible Element Retrieval for Structured Document
As more and more structured documents, such as SGML or XML documents become available on the Web, there is a growing demand to develop effective structured document retrieval which...
Hang Cui, Ji-Rong Wen, Tat-Seng Chua
SIGIR
2000
ACM
15 years 4 months ago
Hierarchical classification of Web content
This paper explores the use of hierarchical structure for classifying a large, heterogeneous collection of web content. The hierarchical structure is initially used to train diffe...
Susan T. Dumais, Hao Chen