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ICCBR
2001
Springer
15 years 10 months ago
Taxonomic Conversational Case-Based Reasoning
Conversational Case-Based Reasoning (CCBR) systems engage a user in a series of questions and answers to retrieve cases that solve his/her current problem. Help-desk and interactiv...
Kalyan Moy Gupta
COSIT
2009
Springer
165views GIS» more  COSIT 2009»
16 years 27 days ago
To Be and Not To Be: 3-Valued Relations on Graphs
Spatial information requires models which allow us to answer ‘maybe’ to questions asking whether a location lies within a region. At the same time, models must account for data...
John G. Stell
PODC
2006
ACM
16 years 8 days ago
Stably computable predicates are semilinear
We consider the model of population protocols introduced by Angluin et al. [2], in which anonymous finite-state agents stably compute a predicate of their inputs via twoway inter...
Dana Angluin, James Aspnes, David Eisenstat
ICCS
2005
Springer
15 years 12 months ago
Phylogenetic Networks, Trees, and Clusters
Phylogenetic networks model evolutionary histories in the presence of non-treelike events such as hybrid speciation and horizontal gene transfer. In spite of their widely acknowled...
Luay Nakhleh, Li-San Wang
JMIV
1998
124views more  JMIV 1998»
15 years 6 months ago
Preserving Topology by a Digitization Process
The main task of digital image processing is to recognize properties of real objects based on their digital images. These images are obtained by some sampling device, like a CCD c...
Longin Jan Latecki, Christopher Conrad, Ari D. Gro...