Dependency trees, permutations, and quadratic assignment problem.
Martin PelikanShigeyoshi TsutsuiRajiv KalapalaPublished in: GECCO (2007)
Keyphrases
- quadratic assignment problem
- dependency trees
- broad coverage
- relation extraction
- lower bound
- tabu search
- dependency parser
- natural language processing
- parse tree
- tree kernels
- automatic extraction
- test instances
- combinatorial optimization
- named entity recognition
- question answering
- semantic role labeling
- stochastic local search
- information extraction
- information retrieval
- aco algorithm
- named entities
- metaheuristic