Keyword-aware Optimal Route Search.
Xin CaoLisi ChenGao CongXiaokui XiaoPublished in: Proc. VLDB Endow. (2012)
Keyphrases
- keyword search
- search queries
- exhaustive search
- search space
- search strategy
- keywords
- optimal solution
- search strategies
- search algorithm
- data sets
- search efficiency
- user queries
- worst case
- keyword queries
- solution space
- dynamic programming
- closed form
- search methods
- search tools
- optimal path
- route planning
- xml keyword search