2 citations · 3 across the 3 of their papers we have counts for
3 papers
cs.DB2016★ 1 cited
NED: An Inter-Graph Node Metric Based On Edit Distance
Haohan Zhu, Xianrui Meng, George Kollios
Node similarity is a fundamental problem in graph analytics. However, node similarity between nodes in different graphs (inter-graph nodes) has not received a lot of attention yet.…
cs.CR2015★ 2 cited
Top-k Query Processing on Encrypted Databases with Strong Security Guarantees
Xianrui Meng, Haohan Zhu, George Kollios
Privacy concerns in outsourced cloud databases have become more and more important recently and many efficient and scalable query processing methods over encrypted data have been p…
cs.DB2012
A Generic Framework for Efficient and Effective Subsequence Retrieval
Haohan Zhu, George Kollios, Vassilis Athitsos
This paper proposes a general framework for matching similar subsequences in both time series and string databases. The matching results are pairs of query subsequences and databas…