870 search results - page 97 / 174 » Theoretical and experimental results on the goal-plan tree p... |
ECML
2007
Springer
15 years 3 months ago
2007
Springer
Recently, a successful extension of Principal Component Analysis for structured input, such as sequences, trees, and graphs, has been proposed. This allows the embedding of discret...
ACL
2008
15 years 1 months ago
2008
This paper is concerned with the problem of question search. In question search, given a question as query, we are to return questions semantically equivalent or close to the quer...
MM
2004
ACM
15 years 5 months ago
2004
ACM
This paper investigates the issues in polyphonic popular song retrieval. The problems that we consider include singing voice extraction, melodic curve representation, and database...
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WAE
2001
15 years 1 months ago
2001
The ability to provide uniform shared-memory access to a significant number of processors in a single SMP node brings us much closer to the ideal PRAM parallel computer. In this pa...
IJCAI
1997
15 years 1 months ago
1997
In tree search, depth-first search (DFS) often uses ordering successor heuristics. If the heuristic makes a mistake ordering a bad successor (without goals in its subtree) before ...