948 search results - page 28 / 190 » On Spatial Information Retrieval and Database Generalization |
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
We examine issues in the design of fully dynamic information retrieval systems with support for instantaneous document insertions and deletions. We present one such system and dis...
JCDL
2010
ACM
14 years 2 months ago
2010
ACM
This paper presents our ongoing study of the current/future impact of social bookmarks (or social tags) on information retrieval (IR). Our main research question asked in the pres...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Relevance Feedback has proven very effective for improving retrieval accuracy. A difficult yet important problem in all relevance feedback methods is how to optimally balance the...
JCDL
2004
ACM
14 years 2 months ago
2004
ACM
Information retrieval (IR) functions serve a critical role in many digital library systems. There are numerous mature IR algorithms that have been implemented and it will be a was...
MM
2003
ACM
14 years 2 months ago
2003
ACM
Effective use of multimedia collections requires efficient and intuitive methods of searching and browsing. This work considers databases which store music and explores how these...