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AAAI
2011
14 years 6 months ago
Pushing the Power of Stochastic Greedy Ordering Schemes for Inference in Graphical Models
We study iterative randomized greedy algorithms for generating (elimination) orderings with small induced width and state space size - two parameters known to bound the complexity...
Kalev Kask, Andrew Gelfand, Lars Otten, Rina Decht...
AAAI
2011
14 years 6 months ago
Recognizing Plans with Loops Represented in a Lexicalized Grammar
This paper extends existing plan recognition research to handle plans containing loops. We supply an encoding of plans with loops for recognition, based on techniques used to pars...
Christopher W. Geib, Robert P. Goldman
ATAL
2011
Springer
14 years 6 months ago
Bee-inspired foraging in an embodied swarm
We show the emergence of Swarm Intelligence in physical robots. We transfer an optimization algorithm which is based on beeforaging behavior to a robotic swarm. In simulation this...
Sjriek Alers, Daan Bloembergen, Daniel Hennes, Ste...
AAAI
2012
13 years 9 months ago
Transfer Learning in Collaborative Filtering with Uncertain Ratings
To solve the sparsity problem in collaborative filtering, researchers have introduced transfer learning as a viable approach to make use of auxiliary data. Most previous transfer...
Weike Pan, Evan Wei Xiang, Qiang Yang
AGENTS
2000
Springer
15 years 11 months ago
Expressive autonomous cinematography for interactive virtual environments
We have created an automatic cinematography system for interactive virtual environments. This system controls a virtual camera and lights in a three-dimensional virtual world inha...
Bill Tomlinson, Bruce Blumberg, Delphine Nain