Sciweavers

2117 search results - page 190 / 424
» A Competitive Term Selection Method for Information Retrieva...
Sort
View
CIKM
2008
Springer
15 years 8 months ago
Modeling multi-step relevance propagation for expert finding
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
IRI
2006
IEEE
16 years 16 days ago
Provide relevant knowledge to specify product design project needs
1 In many of today’s industry, knowledge is considered a strategic tool; however, knowledge is involved in so many services with so many facets that it is very complex to effecti...
Fabrice Alizon, Steven B. Shooter, Timothy W. Simp...
CIKM
2010
Springer
15 years 3 months ago
Regularization and feature selection for networked features
In the standard formalization of supervised learning problems, a datum is represented as a vector of features without prior knowledge about relationships among features. However, ...
Hongliang Fei, Brian Quanz, Jun Huan
ERCIMDL
2001
Springer
122views Education» more  ERCIMDL 2001»
15 years 11 months ago
Fusion Approaches for Mappings between Heterogeneous Ontologies
Ordering principles of digital libraries expressed in ontologies may be highly heterogeneous even within a domain and especially over different cultures. Automatic methods for mapp...
Thomas Mandl, Christa Womser-Hacker
SEMWEB
2007
Springer
16 years 18 days ago
A Method for Recommending Ontology Alignment Strategies
In different areas ontologies have been developed and many of these ontologies contain overlapping information. Often we would therefore want to be able to use multiple ontologies...
He Tan, Patrick Lambrix