Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
George Tzagkarakis, Juliana Caicedo-Llano, Thomas Dionysopoulos. Sparse modeling of volatile financial time series via low-dimensional patterns over learned dictionaries. Algorithmic Finance, 4(3-4):139-158, 2015. [doi]
Abstract is missing.