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» A Method for Web Information Extraction
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CHI
1996
ACM
15 years 5 months ago
Silk from a Sow's Ear: Extracting Usable Structures from the Web
In its current implementation, the World-Wide Web lacks much of the explicit structure and strong typing found in many closed hypertext systems. While this property has directly f...
Peter Pirolli, James E. Pitkow, Ramana Rao
ICDE
2000
IEEE
99views Database» more  ICDE 2000»
16 years 3 months ago
XWRAP: An XML-Enabled Wrapper Construction System for Web Information Sources
This paper describes the methodology and the software development of XWRAP, an XML-enabled wrapper construction system for semi-automatic generation of wrapper programs. By XML-ena...
Ling Liu, Calton Pu, Wei Han
ISEC
2001
Springer
180views ECommerce» more  ISEC 2001»
15 years 6 months ago
i-Cube: A Tool-Set for the Dynamic Extraction and Integration of Web Data Content
Over the past decade the Internet has evolved into the largest public community in the world. It provides a wealth of data content and services in almost every field of science, t...
Frankie Poon, Kostas Kontogiannis
ICML
2007
IEEE
16 years 2 months ago
Dynamic hierarchical Markov random fields and their application to web data extraction
Hierarchical models have been extensively studied in various domains. However, existing models assume fixed model structures or incorporate structural uncertainty generatively. In...
Jun Zhu, Zaiqing Nie, Bo Zhang, Ji-Rong Wen
SIGIR
2009
ACM
15 years 8 months ago
Web derived pronunciations for spoken term detection
Indexing and retrieval of speech content in various forms such as broadcast news, customer care data and on-line media has gained a lot of interest for a wide range of application...
Dogan Can, Erica Cooper, Arnab Ghoshal, Martin Jan...