Sciweavers

417 search results - page 47 / 84
» Information credibility analysis of web content
Sort
View
ERCIMDL
2005
Springer
305views Education» more  ERCIMDL 2005»
15 years 3 months ago
Focused Crawling Using Latent Semantic Indexing - An Application for Vertical Search Engines
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
George Almpanidis, Constantine Kotropoulos, Ioanni...
SIGIR
2010
ACM
14 years 4 months ago
Three web-based heuristics to determine a person's or institution's country of origin
We propose three heuristics to determine the country of origin of a person or institution via text-based IE from the Web. We evaluate all methods on a collection of music artists ...
Markus Schedl, Klaus Seyerlehner, Dominik Schnitze...
HT
2003
ACM
15 years 3 months ago
The connectivity sonar: detecting site functionality by structural patterns
Web sites today serve many different functions, such as corporate sites, search engines, e-stores, and so forth. As sites are created for different purposes, their structure and...
Einat Amitay, David Carmel, Adam Darlow, Ronny Lem...
CIKM
2005
Springer
15 years 3 months ago
Document quality models for web ad hoc retrieval
The quality of document content, which is an issue that is usually ignored for the traditional ad hoc retrieval task, is a critical issue for Web search. Web pages have a huge var...
Yun Zhou, W. Bruce Croft
WWW
2004
ACM
15 years 10 months ago
A diagrammatic inference system for the web
We developed a diagrammatic inference system for the World Wide Web. Our system enables the creation of diagrams such that the information contained in them can be searched and in...
Michael Wollowski, Peter Nei, Chris Barrell