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HICSS
2011
IEEE
168views Biometrics» more  HICSS 2011»
14 years 11 months ago
WordBridge: Using Composite Tag Clouds in Node-Link Diagrams for Visualizing Content and Relations in Text Corpora
We introduce WordBridge, a novel graph-based visualization technique for showing relationships between entities in text corpora. The technique is a node-link visualization where b...
KyungTae Kim, Sungahn Ko, Niklas Elmqvist, David S...
ATAL
2009
Springer
16 years 1 months ago
Increasing the expressiveness of virtual agents: autonomous generation of speech and gesture for spatial description tasks
Embodied conversational agents are required to be able to express themselves convincingly and autonomously. Based on an empirial study on spatial descriptions of landmarks in dire...
Kirsten Bergmann, Stefan Kopp
AI50
2006
15 years 11 months ago
The Physical Symbol System Hypothesis: Status and Prospects
I analyze some of the attacks against the Physical Symbol System Hypothesis--attacks based on the presumed need for symbolgrounding and non-symbolic processing for intelligent beha...
Nils J. Nilsson
IEEEICCI
2003
IEEE
16 years 14 days ago
A Layered Reference Model of the Brain
– A variety of life functions and cognitive processes have been identified in cognitive informatics, psychology, cognitive science, and neurophilosophy. This paper attempts to de...
Yingxu Wang, Shushma Patel, Dilip Patel, Ying Wang
ICTAI
1997
IEEE
15 years 11 months ago
Toward the Optimization of a Class of Black Box Optimization Algorithms
Many black box optimization algorithms have sufcient exibility to allow them to adapt to the varying circumstances they encounter. These capabilities are of two primary sorts: 1) ...
Gang Wang, Erik D. Goodman, William F. Punch III