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COGSCI
2010
80views more  COGSCI 2010»
13 years 6 months ago
Gesturing Saves Cognitive Resources When Talking About Nonpresent Objects
In numerous experimental contexts, gesturing has been shown to lighten a speaker's cognitive load. However, in all of these experimental paradigms, the gestures have been dir...
Raedy Ping, Susan Goldin-Meadow
KR
2010
Springer
13 years 11 months ago
A Correctness Result for Reasoning about One-Dimensional Planning Problems
A plan with rich control structures like branches and loops can usually serve as a general solution that solves multiple planning instances in a domain. However, the correctness o...
Yuxiao Hu, Hector J. Levesque
HCI
2007
13 years 8 months ago
A Qualitative Oriented Study About IT Procurement Processes: Comparison of 4 European Countries
This study shows that in a qualitative study a small sample size is sufficient to gain interesting results and show differences between the procurement of IT services in different ...
Michael Schiessl, Sabrina Duda
KRDB
1998
74views Database» more  KRDB 1998»
13 years 8 months ago
Reasoning About Web-Site Structure
Buildinglarge Websites is similar in manywaysto building knowledgeand database systems. In particular, byprovidinga declarative,logical viewof a Website's data andstructure, ...
Mary F. Fernandez, Daniela Florescu, Alon Y. Levy,...
TVCG
2012
169views Hardware» more  TVCG 2012»
11 years 9 months ago
Visual Reasoning about Social Networks Using Centrality Sensitivity
—In this paper, we study the sensitivity of centrality metrics as a key metric of social networks to support visual reasoning. As centrality represents the prestige or importance...
Carlos D. Correa, Tarik Crnovrsanin, Kwan-Liu Ma