2710 search results - page 400 / 542 » Knowledge Management with Snapshots |
140
click to vote
WWW
2009
ACM
16 years 4 months ago
2009
ACM
Automatic folksonomy construction from tags has attracted much attention recently. However, inferring hierarchical relations between concepts from tags has a drawback in that it i...
126
click to vote
KDD
2003
ACM
16 years 4 months ago
2003
ACM
We describe techniques for combining two types of knowledge systems: expert and machine learning. Both the expert system and the learning system represent information by logical d...
130
click to vote
KDD
2002
ACM
16 years 4 months ago
2002
ACM
Viral marketing takes advantage of networks of influence among customers to inexpensively achieve large changes in behavior. Our research seeks to put it on a firmer footing by mi...
141
click to vote
OSDI
2008
ACM
16 years 4 months ago
2008
ACM
Abstract ? Large enterprise networks consist of thousands of services and applications. The performance and reliability of any particular application may depend on multiple service...
245
click to vote
SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
Ontology matching, aiming to obtain semantic correspondences between two ontologies, has played a key role in data exchange, data integration and metadata management. Among numero...