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» Open Information Extraction from the Web
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WWW
2007
ACM
14 years 8 months ago
EPCI: extracting potentially copyright infringement texts from the web
In this paper, we propose a new system extracting potentially copyright infringement texts from the Web, called EPCI. EPCI extracts them in the following way: (1) generating a set...
Takashi Tashiro, Takanori Ueda, Taisuke Hori, Yu H...
WWW
2007
ACM
14 years 8 months ago
Adaptive record extraction from web pages
We describe an adaptive method for extracting records from web pages. Our algorithm combines a weighted tree matching metric with clustering for obtaining data extraction patterns...
Justin Park, Denilson Barbosa
PKDD
2007
Springer
143views Data Mining» more  PKDD 2007»
14 years 1 months ago
Using the Web to Reduce Data Sparseness in Pattern-Based Information Extraction
Textual patterns have been used effectively to extract information from large text collections. However they rely heavily on textual redundancy in the sense that facts have to be m...
Sebastian Blohm, Philipp Cimiano
AI
2005
Springer
13 years 7 months ago
Unsupervised named-entity extraction from the Web: An experimental study
The KNOWITALL system aims to automate the tedious process of extracting large collections of facts (e.g., names of scientists or politicians) from the Web in an unsupervised, doma...
Oren Etzioni, Michael J. Cafarella, Doug Downey, A...
ICWS
2003
IEEE
13 years 9 months ago
Towards a Semantic Choreography of Web Services: From WSDL to DAML-S
— The relation between DAML-S, a language for the description of Web services grounded in the Semantic Web, and the growing Web services infrastructure based on WSDL is, by an la...
Massimo Paolucci, Naveen Srinivasan, Katia P. Syca...