1358 search results - page 108 / 272 » Mapping Accessibility Over Time |
ECIS
2003
13 years 11 months ago
2003
This paper reports the results of a study of Web usage of 139 users over a 8 month period of time. It uses a longitudinal Web log analysis of the URLs accessed during 33916 user-d...
IJCAI
2003
13 years 11 months ago
2003
In this paper we present strategies for successfully capturing updates at Web sources. Web-based information agents provide integrated access to autonomous Web sources that can ge...
PIMRC
2010
IEEE
13 years 8 months ago
2010
IEEE
The focus of this paper is on the precoding and feedback strategies for a radio backhaul link between an access base station (ABS) and the hub base station (HBS) in the presence of...
JCP
2007
13 years 10 months ago
2007
Abstract— Data synopsis is a lossy compressed representation of data stored into databases that helps the query optimizer to speed up the query process, e.g. time to retrieve the...
KDD
2006
ACM
14 years 10 months ago
2006
ACM
Visitors enter a website through a variety of means, including web searches, links from other sites, and personal bookmarks. In some cases the first page loaded satisfies the visi...