Diversified Top-k Keyword Query Interpretation on Knowledge Graphs.

Ying Wang Ming Zhong Yuanyuan Zhu Xuhui Li Tieyun Qian

Published in: APWeb/WAIM (1) (2017)

Keyphrases

keyword search in relational databases
keyword queries
domain knowledge
knowledge base
keyword search
knowledge acquisition
directed graph
data sets
user defined
query processing
data sources
probabilistic model
knowledge discovery
information extraction
random walk
structured data