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AAAI
2000
13 years 11 months ago
GeoRep: A Flexible Tool for Spatial Representation of Line Drawings
A central problem in qualitative reasoning is understanding how people reason about space and shape with diagrams. We claim that progress in diagrammatic reasoning is being slowed...
Ronald W. Ferguson, Kenneth D. Forbus
RIAO
2000
13 years 11 months ago
Allowing users to weight search terms
Informationretrieval systems typically weight the importance of search terms according to document and collection statistics (such as by using tf idf scores, where less commonterm...
Ronald Fagin, Yoëlle S. Maarek
DAISD
1994
104views more  DAISD 1994»
13 years 11 months ago
Validating Constraints with Partial Information: Research Overview
We are interested in the problem of validating the consistency of integrity constraints when data is modi ed. In particular, we consider how constraints can be checked with only p...
Jennifer Widom, Ashish Gupta, Yehoshua Sagiv, Jeff...
AIME
2009
Springer
13 years 11 months ago
Sharable Appropriateness Criteria in GLIF3 Using Standards and the Knowledge-Data Ontology Mapper
Abstract. Creating computer-interpretable guidelines (CIGs) requires much effort. This effort would be leveraged by sharing CIGs with more than one implementing institution. Sharin...
Mor Peleg
COGSCI
2010
107views more  COGSCI 2010»
13 years 10 months ago
Feature Selection for Inductive Generalization
Judging similarities among objects, events, and experiences is one of the most basic cognitive abilities, allowing us to make predictions and generalizations. The main assumption ...
Na-Yung Yu, Takashi Yamauchi, Huei-Fang Yang, Yen-...