Sciweavers

1536 search results - page 18 / 308
» On the Relation between Interpreted Systems and Kripke Model...
Sort
View
SIGMOD
2007
ACM
137views Database» more  SIGMOD 2007»
14 years 7 months ago
Intensional associations between data and metadata
There is a growing need to associate a variety of metadata with the underlying data, but a simple, elegant approach to uniformly model and query both the data and the metadata has...
Divesh Srivastava, Yannis Velegrakis
SIGSOFT
2004
ACM
14 years 28 days ago
A type system for object models
A type system for object models is described that supports subtypes and allows overloading of relation names. No special features need be added to the modelling language; in parti...
Jonathan Edwards, Daniel Jackson, Emina Torlak
MTA
2002
144views more  MTA 2002»
13 years 7 months ago
Semantic Extraction and Semantics-Based Annotation and Retrieval for Video Databases
Digital video databases have become more pervasive and finding video clips quickly in large databases becomes a major challenge. Due to the nature of video, accessing contents of v...
Yan Liu 0004, Fei Li
AIME
2003
Springer
14 years 22 days ago
Ontology for Task-Based Clinical Guidelines and the Theory of Granular Partitions
The theory of granular partitions (TGP) is a new approach to the understanding of ontologies and other classificatory systems. The paper explores the use of this new theory in the ...
Anand Kumar, Barry Smith
AAAI
2006
13 years 9 months ago
Learning Systems of Concepts with an Infinite Relational Model
Relationships between concepts account for a large proportion of semantic knowledge. We present a nonparametric Bayesian model that discovers systems of related concepts. Given da...
Charles Kemp, Joshua B. Tenenbaum, Thomas L. Griff...