Login / Signup
Performance Enhanced Secure Spatial Keyword Similarity Query With Arbitrary Spatial Ranges.
Songnian Zhang
Rongxing Lu
Hui Zhu
Yandong Zheng
Yunguo Guan
Fengwei Wang
Jun Shao
Hui Li
Published in:
IEEE Trans. Inf. Forensics Secur. (2024)
Keyphrases
</>
database
inverted file
spatial keyword
similarity measure
keywords
data sources
vector space
query processing
spatial data
query expansion
retrieval systems
distance measure
data structure
query evaluation
search engine
information retrieval
user queries
spatial information
database systems
access methods