65 search results - page 1 / 13 » Effectiveness of Weighted Searching in an Operational IR Env... |
IR
1993
13 years 9 months ago
1993
SIGIR
2010
ACM
13 years 5 months ago
2010
ACM
It is crucial to study basic principles that support adaptive and scalable retrieval functions in large networked environments such as the Web, where information is distributed am...
GIR
2006
ACM
13 years 11 months ago
2006
ACM
In this paper, we introduce a geographic similarity operator that computes the relatedness between two geographic places and describe how it is combined with textual ranking. The ...
SIGIR
2002
ACM
13 years 4 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...
OTM
2010
Springer
13 years 3 months ago
2010
Springer
This paper describes GoNTogle, a framework for document annotation and retrieval, built on top of Semantic Web and IR technologies. GoNTogle supports ontology-based annotation for ...