931 search results - page 144 / 187 » Storage and Querying of E-Commerce Data |
DASFAA
2010
IEEE
14 years 3 months ago
2010
IEEE
Compression in column-oriented databases has been proven to offer both performance enhancements and reductions in storage consumption. This is especially true for read access as c...
CLEF
2007
Springer
14 years 3 months ago
2007
Springer
This paper describes our first participation in the Indian language sub-task of the main Adhoc monolingual and bilingual track in CLEF1 competition. In this track, the task is to...
CIDR
2003
13 years 10 months ago
2003
We introduce a system to address the challenges involved in managing the multidimensional sensor data streams generated within immersive environments. We call this data type, imme...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Researchers of commercial search engines often collect data using the application programming interface (API) or by "scraping" results from the web user interface (WUI),...
SIGIR
2010
ACM
14 years 23 days ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...