218 search results - page 36 / 44 » Has the web transformed experience goods into search goods |
ASUNAM
2009
IEEE
14 years 25 days ago
2009
IEEE
—Spam in social tagging systems introduced by some malicious participants has become a serious problem for its global popularizing. Some studies which can be deduced to static us...
FGR
2004
IEEE
13 years 11 months ago
2004
IEEE
The major challenges that sign language recognition (SLR) now faces are developing methods that solve large vocabulary continuous sign problems. In this paper, large vocabulary co...
IADIS
2003
13 years 9 months ago
2003
Firewalls are hardware and software systems that protect a network from attacks coming from the Internet. Packet filtering firewalls are efficient, fast and provide a good level o...
SIGIR
2000
ACM
14 years 2 days ago
2000
ACM
: This paper presents a novel way of examining the accuracy of the evaluation measures commonly used in information retrieval experiments. It validates several of the rules-of-thum...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
A large fraction of the URLs on the web contain duplicate (or near-duplicate) content. De-duping URLs is an extremely important problem for search engines, since all the principal...