259 search results - page 52 / 52 » Students' Perceptions of Online Learning: A Comparative Stud... |
CIVR
2007
Springer
13 years 12 months ago
2007
Springer
Online image repositories such as Flickr contain hundreds of millions of images and are growing quickly. Along with that the needs for supporting indexing, searching and browsing ...
AINA
2005
IEEE
13 years 11 months ago
2005
IEEE
Ever since the boom of World Wide Web, profiling online users' interests has become an important task for content providers. The traditional approach involves manual entry of...
ICDE
2012
IEEE
11 years 8 months ago
2012
IEEE
— Accurate query performance prediction (QPP) is central to effective resource management, query optimization and query scheduling. Analytical cost models, used in current genera...
KDD
2012
ACM
11 years 8 months ago
2012
ACM
Online advertising is increasingly becoming more performance oriented, where the decision to show an advertisement to a user is made based on the user’s propensity to respond to...