Login / Signup
A Hybrid Machine Learning Approach to Concurrent Query Performance Prediction.
Yusi Chen
Linfu Sun
Published in:
ISKE (2019)
Keyphrases
</>
query performance prediction
machine learning
query difficulty
learning algorithm
text mining
retrieval effectiveness
information extraction
data mining
semi supervised
information retrieval
feature selection
database systems
active learning
vector space
relevance judgments
query suggestion