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CAISE
2003
Springer
15 years 12 months ago
Ontology Mapping through Analysis of Model Extension
The overall problem addressed in this paper is to improve semantic interoperability in heterogeneous systems. Normally, the semantics of data is carried by ontology (concept model)...
Xiaomeng Su, Terje Brasethvik, Sari Hakkarainen
CIVR
2008
Springer
220views Image Analysis» more  CIVR 2008»
15 years 8 months ago
Web-based information content and its application to concept-based video retrieval
Semantic similarity between words or phrases is frequently used to find matching correlations between search queries and documents when straightforward matching of terms fails. Th...
Alexander Haubold, Apostol Natsev
HICSS
2007
IEEE
72views Biometrics» more  HICSS 2007»
16 years 28 days ago
What Motivates Voluntary Engagement in Cooperative Information Systems
Firms invest heavily to develop on-line cooperative systems in the hope of creating unique value in the minds of their customers. However, when system use begins to decline, firms...
James B. Freedman
HICSS
2010
IEEE
147views Biometrics» more  HICSS 2010»
15 years 12 months ago
Interaction and Collaboration Modes for Integrating Inspiring Information into Technology-Enhanced Creativity Workshops
The design of a creativity workshop which helps to develop new ideas of how to support elderly people to live in their own home for as long as possible is presented. The participa...
Angela Carell, Thomas Herrmann
HICSS
2007
IEEE
139views Biometrics» more  HICSS 2007»
16 years 28 days ago
Physicians' Resistance toward Healthcare Information Technologies: A Dual-Factor Model
This paper proposes and validates a theory of physician resistance toward IT usage by drawing on prior research in the resistance to change literature and a recent dual-factor mod...
Anol Bhattacherjee, Neset Hikmet