College of Information Science & Engineering;
Xinjiang University;
Urumqi 830046;
Chin;
College of Information Science & Engineering;
Xinjiang University;
Urumqi 830046;
Chin;
College of Information Science & Engineering;
Xinjiang University;
Urumqi 830046;
Chin;
College of Information Science & Engineering;
Xinjiang University;
Urumqi 830046;
Chin;