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HT
2003
ACM
15 years 9 months ago
Link analysis for collaborative knowledge building
We present an ongoing research project utilizing navigation and hyperlink data to aid collaborative knowledge building. We allow collaborators to personally organize documents and...
Harris Wu, Michael D. Gordon, Kurt DeMaagd, Nathan...
CIA
2003
Springer
15 years 9 months ago
Meta-reasoning for Agents' Private Knowledge Detection
Abstract. Agent’s meta-reasoning is a computational process that implements agent’s capability to reason on a higher level about another agent or a community of agents. There i...
Jan Tozicka, Jaroslav Barta, Michal Pechoucek
ICIA
2007
15 years 6 months ago
Integrating Multiple Representations of Spatial Knowledge for Mapping, Navigation, and Communication
A robotic chauffeur should reason about spatial information with a variety of scales, dimensions, and ontologies. Rich representations of both the quantitative and qualitative cha...
Patrick Beeson, Matt MacMahon, Joseph Modayil, Ani...
MEDINFO
2007
116views Healthcare» more  MEDINFO 2007»
15 years 5 months ago
Improving Computer Aided Disease Detection Using Knowledge of Disease Appearance
The accurate quantification of disease patterns in medical images allows radiologists to track the progress of a disease. Various computer vision techniques are able to automatica...
Tatjana Zrimec, James S. J. Wong
IJFCS
2008
98views more  IJFCS 2008»
15 years 4 months ago
On Succinct Representation of Knowledge Community Taxonomies with Formal Concept Analysis
We present an application of formal concept analysis aimed at representing a meaningful structure of knowledge communities in the form of a lattice-based taxonomy. The taxonomy gr...
Camille Roth, Sergei A. Obiedkov, Derrick G. Kouri...