Learning Hash Functions Using Sparse Reconstruction

  title={Learning Hash Functions Using Sparse Reconstruction},
  author={Yong Yuan and Xiaoqiang Lu and Xuelong Li},
Approximate nearest neighbor (ANN) search is becoming an increasingly important technique in large-scale problems. Recently many approaches have been developed due to fast query and low storage cost. Although most of them have realized the importance of the data structure, they neglected the sparse relationship of the data. To build a balance between the… CONTINUE READING