Sciweavers

14699 search results - page 141 / 2940
» Complexity and Cognitive Computing
Sort
View
139
Voted
CEC
2011
IEEE
14 years 16 days ago
Simple adaptive cognition for PSO
Abstract—A simple, effective, computationally cheap, and easily tuned method is presented for improving PSO performance by automatically adapting acceleration coefficients. Whil...
Christopher K. Monson
94
Voted
CHI
2004
ACM
16 years 28 days ago
Off-task behavior in the cognitive tutor classroom: when students "game the system"
We investigate the prevalence and learning impact of different types of off-task behavior in classrooms where students are using intelligent tutoring software. We find that within...
Ryan Shaun Baker, Albert T. Corbett, Kenneth R. Ko...
ATAL
2011
Springer
14 years 17 days ago
A computational model of achievement motivation for artificial agents
Computational models of motivation are tools that artificial agents can use to autonomously identify, prioritize, and select the goals they will pursue. Previous research has focu...
Kathryn Elizabeth Merrick
BLISS
2008
IEEE
15 years 7 months ago
Using a Cognitive Architecture to Automate Cyberdefense Reasoning
The CSISM project is designing and implementing an automated cyberdefense decision-making mechanism with expert-level ability. CSISM interprets alerts and observations and takes d...
D. Paul Benjamin, Partha Pratim Pal, Franklin Webb...
GLOBECOM
2007
IEEE
15 years 7 months ago
Cognitive Medium Access: A Protocol for Enhancing Coexistence in WLAN Bands
— In this paper we propose Cognitive Medium Access (CMA), a protocol aimed at improving coexistence with a set of independently evolving WLAN bands. A time-slotted physical layer...
Stefan Geirhofer, Lang Tong, Brian M. Sadler