2091 search results - page 239 / 419 » Time, Relevance and Interaction Modelling for Information Re... |
ACISICIS
2005
IEEE
14 years 2 months ago
2005
IEEE
: This paper presents a queuing analysis model of a PC-based software router supporting IPv6-IPv4 translation for residential gateway. The proposed models are M/G/1/K or MMPP-2/G/1...
IADIS
2004
13 years 9 months ago
2004
The success of Web search is often limited by a variety of factors. Typical queries are vague and imprecise. At the same time, the Web is a dynamic and unmoderated collection and ...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
A key challenge for mixed-initiative systems is to create a shared understanding of the task between human and agent. To address this challenge, we created a mixed-initiative inte...
IJWIS
2007
13 years 8 months ago
2007
Purpose – This paper aims to address some security issues in open systems such as service-oriented applications and grid computing. It proposes a security framework for these sy...
SIGOPS
2010
13 years 6 months ago
2010
Information management applications exhibit a wide range of query performance and result freshness goals. Some applications, such as web search, require interactive performance, b...