A New Algorithm for Inferring User Search Goals with Feedback Sessions.
Zheng LuHongyuan ZhaXiaokang YangWeiyao LinZhaohui ZhengPublished in: IEEE Trans. Knowl. Data Eng. (2013)
Keyphrases
- search strategy
- search space
- dynamic programming
- learning algorithm
- cost function
- search algorithm
- optimal solution
- user intervention
- optimization algorithm
- np hard
- matching algorithm
- solution space
- experimental evaluation
- detection algorithm
- recognition algorithm
- expectation maximization
- user profiles
- probabilistic model
- objective function
- computational complexity
- genetic algorithm
- search mechanism
- user feedback
- search procedure
- query formulation
- depth first search
- user queries
- segmentation algorithm
- simulated annealing
- worst case
- motion estimation
- k means
- recommender systems
- preprocessing