Instruct: Identify the main and secondary category of Arxiv papers based on the titles
Query: Comparative Fault Location Estimation by Using Image Processing in Mixed
  Transmission Lines
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
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The categories of this paper are: adap-org
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The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
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The categories of this paper are: physics
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The categories of this paper are: hep-ex
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The categories of this paper are: quant-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: nlin
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The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph