Speech Features for Discriminating Stress Using Branch and Bound Wrapper Search.
Mariana JuliãoJorge M. B. SilvaAna AguiarHelena MonizFernando BatistaPublished in: SLATE (2015)
Keyphrases
- branch and bound
- search algorithm
- search space
- tree search
- branch and bound algorithm
- branch and bound search
- tree search algorithm
- search strategies
- lower bound
- column generation
- upper bound
- beam search
- optimal solution
- search strategy
- depth first search
- combinatorial optimization
- reduce the search space
- branch and bound method
- speech recognition
- mathematical programming
- integer programming problems
- game tree search
- network design problem
- linear programming relaxation
- partial solutions
- neural network
- metaheuristic
- feature selection