Joint Independent Subspace Analysis: Uniqueness and Identifiability
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DOI: 10.1109/tsp.2018.2880714
Abstract: This paper deals with the identifiability of joint independent subspace analysis (JISA). JISA is a recently-proposed framework that subsumes independent vector analysis (IVA) and independent subspace analysis (ISA). Each underlying mixture can be regarded as… read more here.
Keywords: identifiability; independent subspace; subspace analysis; uniqueness identifiability ... See more keywords