Sciweavers

2847 search results - page 159 / 570
» The Context-Dependent Role Model
Sort
View
HICSS
1999
IEEE
91views Biometrics» more  HICSS 1999»
14 years 1 months ago
The Causal Relationships among EDI Controls: A Structural Equation Model
Advances in EDI (Electronic Data Interchange) demand appropriate controls in order to realize the potential benefits from it. Formal, informal, and automated controls are basic pa...
Sangjae Lee, Ingoo Han
ER
2006
Springer
102views Database» more  ER 2006»
14 years 28 days ago
Modeling Considerations for Product Ontology
An issue in utilizing ontology in product information domain is how to make it operational. This requires considering the features to be included in a pragmatic product information...
Hyunja Lee, Junho Shim, Suekyung Lee, Sang-goo Lee
DEXAW
1995
IEEE
93views Database» more  DEXAW 1995»
14 years 24 days ago
Meta Modeling for End User Computing
Inherent constraints play an important role in the semantic Xplain model. These constraints enable us to represent certain real world knowledge once for subsequent use in several ...
J. H. ter Bekke
FLAIRS
2007
13 years 11 months ago
Temporal Networks with Alternatives: Complexity and Model
Temporal Networks play an important role in solving planning problems and they are also used, though not as frequently, when solving scheduling problems. In this paper we propose ...
Roman Barták, Ondrej Cepek
ICWSM
2010
13 years 10 months ago
Characterizing Microblogs with Topic Models
As microblogging grows in popularity, services like Twitter are coming to support information gathering needs above and beyond their traditional roles as social networks. But most...
Daniel Ramage, Susan T. Dumais, Daniel J. Liebling