GTT: Leveraging data characteristics for guiding the tensor train decomposition

• Published in: Information systems (Oxford) Vol. 108; p. 102047
• Main Authors: Li, Mao-Lin, Candan, K. Selçuk, Sapino, Maria Luisa
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier Ltd 01.09.2022; Elsevier Science Ltd
• Subjects: Algorithms; Audio data; Data mining; Decomposition; Information systems; Low-rank embedding; Mathematical analysis; Multimedia; Order selection; Tensor train decomposition; Tensors; Low-rank embedding; Order selection; Tensor train decomposition

The demand for searching, querying multimedia data such as image, video and audio is omnipresent, how to effectively access data for various applications is a critical task. Nevertheless, these data usually are encoded as multi-dimensional arrays, or tensor, and traditional data mining techniques mi...