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ISBI
2002
IEEE
16 years 17 days ago
Automatic segmentation of white matter lesions in T1-weighted brain MR images
White matter lesions are common brain abnormalities. In this paper, an automatic method for segmentation of white matter lesions in T1-weighted brain magnetic resonance (MR) image...
Songyang Yu, Dzung L. Pham, Dinggang Shen, Edward ...
ISCC
2002
IEEE
16 years 17 days ago
Performance of group communication over ad-hoc networks
We study the performance of reliable and unreliable allnode broadcast over ad-hoc networks that use contentionbased channel access. To obtain analytical results while preserving h...
Marc Mosko, J. J. Garcia-Luna-Aceves
AIED
2009
Springer
16 years 9 days ago
Cohesion Relationships in Tutorial Dialogue as Predictors of Affective States
We explored the possibility of predicting learners’ affective states (boredom, flow/engagement, confusion, and frustration) by monitoring variations in the cohesiveness of tutori...
Sidney K. D'Mello, Nia Dowell, Arthur C. Graesser
GECCO
2009
Springer
109views Optimization» more  GECCO 2009»
16 years 8 days ago
A genetic algorithm for learning significant phrase patterns in radiology reports
Radiologists disagree with each other over the characteristics and features of what constitutes a normal mammogram and the terminology to use in the associated radiology report. R...
Robert M. Patton, Thomas E. Potok, Barbara G. Beck...
AOSE
2001
Springer
16 years 4 days ago
Expectation-Oriented Analysis and Design
A key challenge for agent-oriented software engineering is to develop and implement open systems composed of interacting autonomous agents. On the one hand, there is a need for pe...
Wilfried Brauer, Matthias Nickles, Michael Rovatso...
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