3251 search results - page 550 / 651 » Challenges in Web Information Retrieval |
CCGRID
2004
IEEE
14 years 17 days ago
2004
IEEE
: The Open Grid Service Infrastructure (OGSI) has been designed to facilitate the creation of multiple, interoperable Grid Service hosting environments, but to date only one fully ...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Considering a broad definition for service contracts (beyond web services and software, e.g. airline tickets and insurance policies), we tackle the challenges of building a high ...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
RSS is the XML-based format for syndication of Web contents, and users aggregate RSS feeds with RSS feed aggregators. There are RSS aggregation policies that help aggregate RSS fe...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Hierarchical topic taxonomies have proliferated on the World Wide Web [5, 18], and exploiting the output space decompositions they induce in automated classification systems is an...