31 citations · 62 across the 14 of their papers we have counts for
11 papers · 1 filter
Searching Personalized -wing in Large and Dynamic Bipartite Graphs
Aman Abidi, Lu Chen, Rui Zhou +1
There are extensive studies focusing on the application scenario that all the bipartite cohesive subgraphs need to be discovered in a bipartite graph. However, we observe that, for…
Efficiently Finding a Maximal Clique Summary via Effective Sampling
Xiaofan Li, Rui Zhou, Lu Chen +3
Maximal clique enumeration (MCE) is a fundamental problem in graph theory and is used in many applications, such as social network analysis, bioinformatics, intelligent agent syste…
Index-based Solutions for Efficient Density Peak Clustering
Zafaryab Rasool, Rui Zhou, Lu Chen +2
Density Peak Clustering (DPC), a popular density-based clustering approach, has received considerable attention from the research community primarily due to its simplicity and fewe…
Finding Effective Geo-Social Group for Impromptu Activity with Multiple Demands
Lu Chen, Chengfei Liu, Rui Zhou +2
Geo-social group search aims to find a group of people proximate to a location while socially related. One of the driven applications for geo-social group search is organizing an i…
No-But-Semantic-Match: Computing Semantically Matched XML Keyword Search Results
Mehdi Naseriparsa, Md. Saiful Islam, Chengfei Liu +1
Users are rarely familiar with the content of a data source they are querying, and therefore cannot avoid using keywords that do not exist in the data source. Traditional systems m…
Computing Influence of a Product through Uncertain Reverse Skyline
Md. Saiful Islam, Wenny Rahayu, Chengfei Liu +2
Understanding the influence of a product is crucially important for making informed business decisions. This paper introduces a new type of skyline queries, called uncertain revers…