1503 search results - page 214 / 301 » Detecting Anomalies in Graphs |
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Mining graph patterns in large networks is critical to a variety of applications such as malware detection and biological module discovery. However, frequent subgraphs are often i...
KDD
2010
ACM
15 years 2 months ago
2010
ACM
Memory leaks are caused by software programs that prevent the reclamation of memory that is no longer in use. They can cause significant slowdowns, exhaustion of available storag...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—Delay Tolerant Networks (DTN) are networks of self-organizing wireless nodes, where end-to-end connectivity is intermittent. In these networks, forwarding decisions are generall...
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DBSEC
2010
14 years 6 months ago
2010
Abstract. This paper describes how to preserve integrity and confidentiality of a directed acyclic graph (DAG) model of provenance database. We show a method to preserve integrity ...
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
We present a new algorithm for finding large, dense subgraphs in massive graphs. Our algorithm is based on a recursive application of fingerprinting via shingles, and is extreme...