ICA with Reconstruction Cost for Efficient Overcomplete Feature Learning

Independent Components Analysis (ICA) and its variants have been successfully used for unsupervised feature learning. However, standard ICA requires an orthonoramlity constraint to be enforced, which makes it difficult to learn overcomplete features... (read more)

PDF Abstract

Results from the Paper


TASK DATASET MODEL METRIC NAME METRIC VALUE GLOBAL RANK BENCHMARK
Image Classification STL-10 soft ica Percentage correct 51.5 # 102

Methods used in the Paper