2607 search results - page 396 / 522 » An Ontology-Based Information Retrieval Model |
BMCBI
2010
13 years 10 months ago
2010
Background: CellML is an XML based language for representing mathematical models, in a machine-independent form which is suitable for their exchange between different authors, and...
WWW
2006
ACM
14 years 11 months ago
2006
ACM
We introduce the notion of query substitution, that is, generating a new query to replace a user's original search query. Our technique uses modifications based on typical su...
WSDM
2012
ACM
12 years 6 months ago
2012
ACM
It is well known that different types of social ties have essentially different influence between people. However, users in online social networks rarely categorize their contact...
KDD
2012
ACM
12 years 24 days ago
2012
ACM
Multi-instance multi-label learning (MIML) is a framework for supervised classification where the objects to be classified are bags of instances associated with multiple labels....
WWW
2009
ACM
14 years 11 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...