Sciweavers

2180 search results - page 371 / 436
» Web Site Metadata
Sort
View
IJNSEC
2007
194views more  IJNSEC 2007»
15 years 5 months ago
Covert Channel Forensics on the Internet: Issues, Approaches, and Experiences
The exponential growth of the Internet (WWW in particular) has opened-up several avenues for covert channel communication. Steganographic communication is one such avenue. Hiding ...
Ashish Patel, M. Shah, Rajarathnam Chandramouli, K...
JIS
2007
129views more  JIS 2007»
15 years 5 months ago
Employing log metrics to evaluate search behaviour and success: case study BBC search engine
Argues that metrics can be generated from search transactional Web logs that can help evaluate search engine effectiveness. Search logs from the BBC Website were analysed and metr...
Paul Huntington, David Nicholas, Hamid R. Jamali M...
CN
2004
129views more  CN 2004»
15 years 5 months ago
Dynamic traffic controls for Web-server networks
Distributed Web-server systems have been widely used to provide effective Internet services. The management of these systems requires dynamic controls of the Web traffic. With the...
Liming Liu, Yumao Lu
ACL
2009
15 years 3 months ago
A Non-negative Matrix Tri-factorization Approach to Sentiment Classification with Lexical Prior Knowledge
Sentiment classification refers to the task of automatically identifying whether a given piece of text expresses positive or negative opinion towards a subject at hand. The prolif...
Tao Li, Yi Zhang 0005, Vikas Sindhwani
HCI
2009
15 years 3 months ago
User Reputation Evaluation Using Co-occurrence Feature and Collective Intelligence
It becomes more difficult to find valuable contents in the Web 2.0 environment since lots of inexperienced users provide many unorganized contents. In the previous researches, peop...
Jeong-Won Cha, Hyun-woo Lee, Yo-Sub Han, Laehyun K...