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AAAI
2007
14 years 10 days ago
From Whence Does Your Authority Come? Utilizing Community Relevance in Ranking
A web page may be relevant to multiple topics; even when nominally on a single topic, the page may attract attention (and thus links) from multiple communities. Instead of indiscr...
Lan Nie, Brian D. Davison, Baoning Wu
HICSS
2007
IEEE
161views Biometrics» more  HICSS 2007»
14 years 4 months ago
Helping Knowledge Cross Boundaries: Using Knowledge Visualization to Support Cross-Community Sensemaking
Knowledge sharing across community boundaries has been discussed in literature as an important source of new knowledge and innovation. Different studies point out the difficulties...
Jasminko Novak
ITRE
2006
IEEE
14 years 4 months ago
A Knowledge Building Community Constructing a Knowledge Model Using Online Concept Maps
Knowledge models are structured representations of knowledge using symbols to represent pieces of knowledge and relationships between them, while a knowledge building community inv...
Moshe Leiba, Rafi Nachmias
SKG
2006
IEEE
14 years 4 months ago
Semantic-driven Management and Search for Resources in Research Community
In recent years, semantic search has become one hot motivation of the semantic web. In this paper, we propose a semantic-based resource management and search architecture and its ...
Junsheng Zhang, Zhixian Yan
WSC
2004
13 years 11 months ago
View From the Top: Military Challenges for the Simulation Community
The Department of Defense (DoD) has become increasingly reliant on models and in particular on simulation models. The military-defense establishment and its combat-preparation ori...
Gregory A. McIntyre, Raymond R. Hill