12766 search results - page 2256 / 2554 » collective |
221
click to vote
SIGIR
2005
ACM
16 years 11 days ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
193
click to vote
SIGIR
2005
ACM
16 years 11 days ago
2005
ACM
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
200
click to vote
SIGIR
2005
ACM
16 years 11 days ago
2005
ACM
In this paper we use a Unified Relationship Matrix (URM) to represent a set of heterogeneous data objects (e.g., web pages, queries) and their interrelationships (e.g., hyperlinks...
176
click to vote
SIGIR
2005
ACM
16 years 11 days ago
2005
ACM
Link analysis algorithms have been extensively used in Web information retrieval. However, current link analysis algorithms generally work on a flat link graph, ignoring the hiera...
167
click to vote
SIGITE
2005
ACM
16 years 11 days ago
2005
ACM
Many undergraduate IT programs recognize that their graduates will find jobs as software developers. As such, software development (analysis and design) courses are often a core r...