M Yoon, W Jin, U Kang - Proceedings of the 2018 World Wide Web …, 2018 - dl.acm.org
Given a time-evolving graph, how can we track similarity between nodes in a fast and accurate way, with theoretical guarantees on the convergence and the error? Random Walk …
M Yoon, J Jung, U Kang - 2018 IEEE 34th International …, 2018 - ieeexplore.ieee.org
Given a large graph, how can we determine similarity between nodes in a fast and accurate way? Random walk with restart (RWR) is a popular measure for this purpose and has been …
Context When external contributors want to collaborate with an open-source project, they can send a pull request to the project core team. Subsequently, a core team member is …
Local community detection, which aims to find a target community containing a set of query nodes, has recently drawn intense research interest. The existing local community detection …
A Hollocou, T Bonald, M Lelarge - ACM SIGMETRICS Performance …, 2018 - dl.acm.org
Community detection is a classical problem in the field of graph mining. We are interested in local community detection where the objective is the recover the communities containing …
A Wang, H Lim, SY Cheng, L Xie - IEEE/ACM transactions on …, 2018 - ieeexplore.ieee.org
Existing drug discovery processes follow a reductionist model of “one-drug-one-gene-one- disease,” which is inadequate to tackle complex diseases involving multiple malfunctioned …
Graph pattern matching algorithms to handle million-scale dynamic graphs are widely used in many applications such as social network analytics and suspicious transaction detections …
M Coşkun, A Grama, M Koyutürk - Proceedings of the VLDB Endowment, 2018 - dl.acm.org
Node proximity queries are among the most common operations on network databases. A common measure of node proximity is random walk based proximity, which has been shown …
Y Li, H Sun, B Dong - arXiv preprint arXiv:1808.09545, 2018 - arxiv.org
Incentivized by the enormous economic profits, the data marketplace platform has been proliferated recently. In this paper, we consider the data marketplace setting where a data …