3715 search results - page 277 / 743 » A Space Optimization for FP-Growth |
169
click to vote
WAA
2001
Springer
15 years 11 months ago
2001
Springer
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
180
click to vote
IJCAI
2001
15 years 8 months ago
2001
Most formulations of Reinforcement Learning depend on a single reinforcement reward value to guide the search for the optimal policy solution. If observation of this reward is rar...
181
click to vote
JMLR
2006
15 years 6 months ago
2006
We propose a novel approach to optimize Partially Observable Markov Decisions Processes (POMDPs) defined on continuous spaces. To date, most algorithms for model-based POMDPs are ...
154
click to vote
TSP
2008
15 years 6 months ago
2008
Shannon's sampling theory and its variants provide effective solutions to the problem of reconstructing a signal from its samples in some "shift-invariant" space, wh...
144
click to vote
TWC
2008
15 years 6 months ago
2008
Previous results for correlated block-fading MIMO channels with covariance information indicate guaranteed capacity growth with additional transmit elements and that in rapidly fa...