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COSIT
2003
Springer
122views GIS» more  COSIT 2003»
15 years 3 months ago
Communicating Vague Spatial Concepts in Human-GIS Interactions: A Collaborative Dialogue Approach
: Natural language requests involving vague spatial concepts are not easily communicated to a GIS because the meaning of spatial concepts depends largely on the contexts (such as t...
Guoray Cai, Hongmei Wang, Alan M. MacEachren
FOCS
1999
IEEE
15 years 2 months ago
An Algorithmic Theory of Learning: Robust Concepts and Random Projection
We study the phenomenon of cognitive learning from an algorithmic standpoint. How does the brain effectively learn concepts from a small number of examples despite the fact that e...
Rosa I. Arriaga, Santosh Vempala
SAC
2008
ACM
14 years 9 months ago
Runtime concepts for the C++ standard template library
A key benefit of generic programming is its support for producing modules with clean separation. In particular, generic algorithms are written to work with a wide variety of unmod...
Peter Pirkelbauer, Sean Parent, Mat Marcus, Bjarne...
CSMR
2010
IEEE
14 years 5 months ago
A Heuristic-Based Approach to Identify Concepts in Execution Traces
Abstract--Concept or feature identification, i.e., the identification of the source code fragments implementing a particular feature, is a crucial task during software understandin...
Fatemeh Asadi, Massimiliano Di Penta, Giuliano Ant...
FLAIRS
2011
14 years 1 months ago
Evaluating Semantic Metrics on Tasks of Concept Similarity
This study presents an evaluation of WordNet-based semantic similarity and relatedness measures in tasks focused on concept similarity. Assuming similarity as distinct from relate...
Hansen Andrew Schwartz, Fernando Gomez