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ICRA
2005
IEEE
150views Robotics» more  ICRA 2005»
14 years 1 months ago
Detection and Tracking of External Features in an Urban Environment Using an Autonomous Helicopter
— We present the design and implementation of a real-time vision-based approach to detect and track features in a structured environment using an autonomous helicopter. Using vis...
Srikanth Saripalli, Gaurav S. Sukhatme, Luis Mej&i...
GECCO
2008
Springer
183views Optimization» more  GECCO 2008»
13 years 8 months ago
UMDAs for dynamic optimization problems
This paper investigates how the Univariate Marginal Distribution Algorithm (UMDA) behaves in non-stationary environments when engaging in sampling and selection strategies designe...
Carlos M. Fernandes, Cláudio F. Lima, Agost...
IROS
2008
IEEE
157views Robotics» more  IROS 2008»
14 years 2 months ago
Cooperative navigation using environment compliant robot formations
— This paper reports an autonomous cooperative navigation system for robot formations in realistic scenarios. The formation movement control is based on a virtual structure compo...
Pablo Urcola, L. Riazuelo, M. T. Lazaro, Luis Mont...
VL
2005
IEEE
108views Visual Languages» more  VL 2005»
14 years 1 months ago
Achieving Flexibility in Direct-Manipulation Programming Environments by Relaxing the Edit-Time Grammar
Structured program editors can lower the entry barrier for beginning computer science students by preventing syntax errors. However, when editors force programs to be executable a...
Benjamin E. Birnbaum, Kenneth J. Goldman
AGENTS
2001
Springer
14 years 7 days ago
Using self-diagnosis to adapt organizational structures
The specific organization used by a multi-agent system is crucial for its effectiveness and efficiency. In dynamic environments, or when the objectives of the system shift, the ...
Bryan Horling, Brett Benyo, Victor R. Lesser