Open AccessAn L1 criterion for dictionary learning by subspace identification
Author(s) -
Florent Jaillet,
Rémi Gribonval,
Mark D. Plumbley,
Hadi Zayyani
Publication year - 2010
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - subspace topology , identification (biology) , computer science , artificial intelligence , dictionary learning , natural language processing , pattern recognition (psychology) , speech recognition , sparse approximation , botany , biology