Sciweavers

449 search results - page 44 / 90
» Automatically Labeling Semantic Classes
Sort
View
LICS
2006
IEEE
14 years 5 months ago
Saturated Semantics for Reactive Systems
The semantics of process calculi has traditionally been specified by labelled transition systems (LTS), but with the development of name calculi it turned out that reaction rules...
Filippo Bonchi, Barbara König, Ugo Montanari
ICDT
2010
ACM
194views Database» more  ICDT 2010»
14 years 1 months ago
Bag Equivalence of XPath Queries
When a query is evaluated under bag semantics, each answer is returned as many times as it has derivations. Bag semantics has long been recognized as important, especially when ag...
Sara Cohen, Yaacov Y. Weiss
ICML
2007
IEEE
14 years 11 months ago
Dynamic hierarchical Markov random fields and their application to web data extraction
Hierarchical models have been extensively studied in various domains. However, existing models assume fixed model structures or incorporate structural uncertainty generatively. In...
Jun Zhu, Zaiqing Nie, Bo Zhang, Ji-Rong Wen
ICMLA
2004
14 years 11 days ago
LASSO: a learning architecture for semantic web ontologies
Expressing web page content in a way that computers can understand is the key to a semantic web. Generating ontological information from the web automatically using machine learni...
Christopher N. Hammack, Stephen D. Scott
NLDB
2001
Springer
14 years 3 months ago
Lexical Enrichment of WordNet with Classification Systems Using Specification Marks Method
: This paper presents an automatic method and interface to enrich semantically WordNet with categories from general domain classification systems. The method is performed in two co...
Andrés Montoyo, Manuel Palomar, German Riga...