1969 search results - page 103 / 394 » Challenges in Enterprise Search |
JUCS
2010
13 years 7 months ago
2010
: Protection of personal data in the Internet is already a challenge today. Users have to actively look up privacy policies of websites and decide whether they can live with the te...
HOTNETS
2010
13 years 4 months ago
2010
Cloud computing environments impose new challenges on access control techniques due to multi-tenancy, the growing scale and dynamicity of hosts within the cloud infrastructure, an...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
The unarguably fast, and continuous, growth of the volume of indexed (and indexable) documents on the Web poses a great challenge for search engines. This is true regarding not on...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
This paper is concerned with the problem of definition search. Specifically, given a term, we are to retrieve definitional excerpts of the term and rank the extracted excerpts acc...
ICMCS
2008
IEEE
14 years 3 months ago
2008
IEEE
Near-duplicate image detection is a critical task in copyright protection. More challenging than the common similarity search, this task requires not only the retrieval of the top...