Overview of recent advances in numerical tensor algebra
2010 (English)In: Proceedings of Asilomar Conference on Signals, Systems and Computers, 2010, 3-7 p.Conference paper (Other academic)
We present a survey of some recent developments for decompositions of multi-way arrays or tensors, with special emphasis on results relevant for applications and modeling in signal processing. A central problem is how to find lowrank approximations of tensors, and we describe some new results, including numerical methods, algorithms and theory, for the higher order singular value decomposition (HOSVD) and the parallel factors expansion or canonical decomposition (CP expansion).
Place, publisher, year, edition, pages
2010. 3-7 p.
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-62825DOI: 10.1109/ACSSC.2010.5757454ISBN: 978-1-4244-9722-5OAI: oai:DiVA.org:liu-62825DiVA: diva2:374700
44th Annual Asilomar Conference on Signals, Systems and Computers, November 7-10, Pacific Grove, California, USA