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AAAI
2006
13 years 9 months ago
Focused Real-Time Dynamic Programming for MDPs: Squeezing More Out of a Heuristic
Real-time dynamic programming (RTDP) is a heuristic search algorithm for solving MDPs. We present a modified algorithm called Focused RTDP with several improvements. While RTDP ma...
Trey Smith, Reid G. Simmons
AAAI
2006
13 years 9 months ago
Domain-Independent Structured Duplicate Detection
The scalability of graph-search algorithms can be greatly extended by using external memory, such as disk, to store generated nodes. We consider structured duplicate detection, an...
Rong Zhou, Eric A. Hansen
AAAI
2006
13 years 9 months ago
Cost-Optimal External Planning
This paper considers strategies for external memory based optimal planning. An external breadth-first search exploration algorithm is devised that is guaranteed to find the costop...
Stefan Edelkamp, Shahid Jabbar
AAAI
2006
13 years 9 months ago
TempoExpress: An Expressivity-Preserving Musical Tempo Transformation System
The research described in this paper focuses on global tempo transformations of monophonic audio recordings of saxophone jazz performances. More concretely, we have investigated t...
Maarten Grachten, Josep Lluís Arcos, Ramon ...
AAAI
2006
13 years 9 months ago
Multiparty Proactive Communication: A Perspective for Evolving Shared Mental Models
Helping behavior in effective teams is enabled by some overlapping "shared mental models" that are developed and maintained by members of the team. In this paper, we tak...
Kaivan Kamali, Xiaocong Fan, John Yen