4895 search results - page 809 / 979 » Web object retrieval |
SIGIR
2006
ACM
14 years 4 months ago
2006
ACM
We present a novel language modeling approach to capturing the query reformulation behavior of Web search users. Based on a framework that categorizes eight different types of “...
W4A
2006
ACM
14 years 4 months ago
2006
ACM
This paper discusses extensions to the previously developed “essentiality and proficiency” approach to increasing usability and accessibility of websites. The existing approa...
WIDM
2006
ACM
14 years 4 months ago
2006
ACM
Geoscience studies produce data from various observations, experiments, and simulations at an enormous rate. With proliferation of applications and data formats, the geoscience re...
SKG
2005
IEEE
14 years 4 months ago
2005
IEEE
—We discuss a general architectural approach to knowledge and information management and delivery in distributed systems. Our approach is based on the recognition that time-stamp...
SIGIR
2005
ACM
14 years 4 months ago
2005
ACM
A query independent feature, relating perhaps to document content, linkage or usage, can be transformed into a static, per-document relevance weight for use in ranking. The challe...