Multiplex graph matching matched filters
Abstract
We consider the problem of detecting a noisy induced multiplex template network in a larger multiplex background network. Our approach, which extends the graph matching matched filter framework of Sussman et al. (IEEE Trans Pattern Anal Mach Intell 42(11):2887–2900, 2019) to the multiplex setting, utilizes a multiplex analogue of the classical graph matching problem to use the template as a matched filter for efficiently searching the background for candidate template matches. The effectiveness of our approach is demonstrated both theoretically and empirically, with particular attention paid to the potential benefits of considering multiple channels in the multiplex framework.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- May 13, 2022
- Source ID
- 10.1007/s41109-022-00464-0
Entities
People
- Carey E. Priebe
- Daniel L. Sussman
- Konstantinos Pantazis
- Vince Lyzinski
- Youngser Park
- Zhirui Li
Organizations
- Defense Advanced Research Projects Agency
- MIT Lincoln Laboratory
- United States Air Force
- United States Department of Defense