406 search results - page 69 / 82 » Geographic Information Retrieval and Digital Libraries |
SOSP
2003
ACM
15 years 6 months ago
2003
ACM
The LOCKSS project has developed and deployed in a worldwide test a peer-to-peer system for preserving access to journals and other archival information published on the Web. It c...
CIKM
2004
Springer
15 years 3 months ago
2004
Springer
Hierarchical peer to peer networks with multiple directory services are an important architecture for large-scale file sharing due to their effectiveness and efficiency. Recent ...
DOCENG
2009
ACM
15 years 4 months ago
2009
ACM
In order to evaluate the performance of information retrieval and extraction algorithms, we need test collections. A test collection consists of a set of documents, a clearly form...
JCDL
2009
ACM
15 years 4 months ago
2009
ACM
User-contributed tags have shown promise as a means of indexing multimedia collections by harnessing the combined efforts and enthusiasm of online communities. But tags are only o...
MM
2004
ACM
15 years 3 months ago
2004
ACM
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...