Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Non-intrusive Load Monitoring via Multi-label Sparse Representation
  based Classification   This work follows the approach of multi-label classification for
non-intrusive load monitoring (NILM). We modify the popular sparse
representation based classification (SRC) approach (developed for single label
classification) to solve multi-label classification problems. Results on
benchmark REDD and Pecan Street dataset shows significant improvement over
state-of-the-art techniques with small volume of training data.

25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
17
The categories of this paper are: q-fin
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci