31 citations · 41 across the 7 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
cs.CR2016★ 2 cited
On the Correctness of Inverted Index Based Public-Key Searchable Encryption Scheme for Multi-time Search
Shiyu Ji
In this short note we argue that the state-of-art inverted index based public key searchable encryption scheme proposed by Wang et al may not be completely correct by giving a coun…
cs.SI2016
On Credit-based Incentive Mechanisms of Voluntary User Comment Reviewing in Social Networks
Shiyu Ji
With the recent advance of micro-blogs and social networks, people can view and post comments on the websites in a very convenient way. However, it is also a big concern that the m…
cs.SI2016★ 6 cited
Refining Approximating Betweenness Centrality Based on Samplings
Shiyu Ji, Zenghui Yan
Betweenness Centrality (BC) is an important measure used widely in complex network analysis, such as social network, web page search, etc. Computing the exact BC values is highly t…