Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The NStED Periodogram Service and Interface for Public CoRoT Data   As part of the NASA-CNES agreement, the NASA Star and Exoplanet Database
(NStED) serves as the official US portal for the public CoRoT data products.
NStED is a general purpose archive with the aim of providing support for NASA's
planet finding and characterization goals. Consequently, the NASA Exoplanet
Science Institute (NExScI) developed, and NStED adapted, a periodogram service
for CoRoT data to determine periods of variability phenomena and create phased
photometric light curves. Through the NStED periodogram interface, the user may
choose three different period detection algorithms to use on any photometric
time series product, or even upload and analyze their own data. Additionally,
the NStED periodogram is remotely accessed by the CoRoT archive as part of its
interface. NStED is available at {\bf http://nsted.ipac.caltech.edu}.

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The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
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The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
33
The categories of this paper are: plasm-ph
19
The categories of this paper are: eess