Sciweavers

426 search results - page 36 / 86
» Ontological Modelling of Information Systems from Bunge's Co...
Sort
View
91
Voted
ACL
2003
15 years 1 months ago
Extracting Key Semantic Terms from Chinese Speech Query for Web Searches
This paper discusses the challenges and proposes a solution to performing information retrieval on the Web using Chinese natural language speech query. The main contribution of th...
Gang Wang, Tat-Seng Chua, Yongcheng Wang
CAISE
2005
Springer
15 years 5 months ago
A Meta Model for Process Mining Data
Abstract. Modern process-aware information systems store detailed information about processes as they are being executed. This kind of information can be used for very different p...
Boudewijn F. van Dongen, Wil M. P. van der Aalst
103
Voted
SEMWEB
2009
Springer
15 years 6 months ago
Towards a Graphical Notation for OWL 2
The Ontology Definition Metamodel (ODM) defines a set of UML metamodels and profiles for development of RDF and OWL. The UML profiles in the ODM specification adapt UML notations t...
Elisa F. Kendall, Roy Bell, Roger Burkhart, Mark D...
SAC
2009
ACM
15 years 6 months ago
Defending online reputation systems against collaborative unfair raters through signal modeling and trust
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
Yafei Yang, Yan Lindsay Sun, Steven Kay, Qing Yang
WWW
2007
ACM
16 years 14 days ago
Yago: a core of semantic knowledge
We present YAGO, a light-weight and extensible ontology with high coverage and quality. YAGO builds on entities and relations and currently contains more than 1 million entities a...
Fabian M. Suchanek, Gjergji Kasneci, Gerhard Weiku...