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BM25-AH: Enhanced BM25 Algorithm for Domain-Specific Search Engine.
Kirk Kalian
Charles Remig
Youna Jung
Published in:
iiWAS (2019)
Keyphrases
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domain specific
experimental evaluation
information retrieval
optimization algorithm
dynamic programming
learning algorithm
improved algorithm
cost function
search engine
times faster
preprocessing
matching algorithm
high accuracy
detection algorithm
selection algorithm
computational complexity
tree structure
particle swarm optimization
k means
objective function
theoretical analysis
search space
text categorization
linear programming
simulated annealing
computational cost
domain independent
ranking functions
np hard
significant improvement
brute force