Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Interpretable Dictionary in Sparse Coding   Artificial neural networks (ANNs), specifically deep learning networks, have
often been labeled as black boxes due to the fact that the internal
representation of the data is not easily interpretable. In our work, we
illustrate that an ANN, trained using sparse coding under specific sparsity
constraints, yields a more interpretable model than the standard deep learning
model. The dictionary learned by sparse coding can be more easily understood
and the activations of these elements creates a selective feature output. We
compare and contrast our sparse coding model with an equivalent feed forward
convolutional autoencoder trained on the same data. Our results show both
qualitative and quantitative benefits in the interpretation of the learned
sparse coding dictionary as well as the internal activation representations.

18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph
5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
32
The categories of this paper are: atom-ph
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
0
The categories of this paper are: hep-ph