A state space approach for the 2-D harmonic retrieval problem.
D. V. Bhaskar RaoSun-Yuan KungPublished in: ICASSP (1984)
Keyphrases
- state space
- image database
- information retrieval
- heuristic search
- retrieval method
- dynamical systems
- document retrieval
- retrieval model
- dynamic programming
- markov chain
- efficient retrieval
- test collection
- optimal policy
- particle filter
- state variables
- reinforcement learning
- retrieval accuracy
- text retrieval
- multimedia databases
- data sets
- markov decision processes
- retrieval systems
- information retrieval systems
- query expansion
- indexing techniques
- probability distribution
- image retrieval
- average precision
- query formulation
- neural network
- database
- shape retrieval
- markov decision process
- goal state