3406 search results - page 519 / 682 » General Search Algorithms for Energy Minimization Problems |
129
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
One major problem of existing methods to mine data streams is that it makes ad hoc choices to combine most recent data with some amount of old data to search the new hypothesis. T...
143
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ATAL
2009
Springer
15 years 10 months ago
2009
Springer
One of the key problems in reinforcement learning is balancing exploration and exploitation. Another is learning and acting in large or even continuous Markov decision processes (...
153
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ATAL
2005
Springer
15 years 6 months ago
2005
Springer
A constrained agent is limited in the actions that it can take at any given time, and a challenging problem is to design policies for such agents to do the best they can despite t...
117
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ATAL
2007
Springer
15 years 10 months ago
2007
Springer
Recent results have established that a variety of voting rules are computationally hard to manipulate in the worst-case; this arguably provides some guarantee of resistance to man...
165
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ISCAS
2008
IEEE
15 years 10 months ago
2008
IEEE
— Non-negative matrix factorization (NMF), i.e. V ≈ WH where both V, W and H are non-negative has become a widely used blind source separation technique due to its part based r...