请写出CompendexWeb数据库题录信息中各个著录项的名称：On the uniqueness of overcomplete dictionaries，and a practical way to retrieve them①．Aharon，Michal② (Department of Computer Science，Technion-Israel Institute of Technology)③；Elad，Michael；Bruckstein， Alfred M④．Source：Linear Algebra and Its Applications ⑤，v 416，n 1⑥，Jul 1，2006⑦，P 48-67⑧

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