90 search results - page 1 / 18 » Web projections: learning from contextual subgraphs of the w... |
WWW
2007
ACM
14 years 5 months ago
2007
ACM
Graphical relationships among web pages have been leveraged as sources of information in methods for ranking search results. To date, specific graphical properties have been used ...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
Contextual advertising on web pages has become very popular recently and it poses its own set of unique text mining challenges. Often advertisers wish to either target (or avoid) ...
HICSS
2002
IEEE
13 years 10 months ago
2002
IEEE
Abstract— Recent advances in graph-based search techniques derived from Kleinberg’s work [1] have been impressive. This paper further improves the graph-based search algorithm ...
ECML
2005
Springer
13 years 10 months ago
2005
Springer
This paper introduces a novel method for learning a wrapper for extraction of information from web pages, based upon (k,l)-contextual tree languages. It also introduces a method to...
JUCS
2010
13 years 3 months ago
2010
: Nowadays, personalized education is a very hot topic in technology enhanced learning (TEL) research. To support students during their learning process, the first step consists in...