Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Rating the online review rating system using Yelp   The impact of ratings on a restaurant plays a major role in attracting future
customers to that restaurant. The word of mouth has been systematically
replaced with the online reviews. It gives a sense of satisfaction for people
to know beforehand about the number of average stars the restaurant has
acquired before stepping into a restaurant. However, these ratings are
indirectly biased based on the location, amenities, and the perception of
individual people. In this work, we analyze the ratings of restaurants
available through the Yelp public data for the discrepancies in the rating
system and attempt to provide an optimized global rating system. For a frequent
visitor to a high- end restaurant with lavish amenities, even a slightest of
reduction in the expected ambiance may prompt a 4 star rating, while a
restaurant, which guarantees a minimum taste for its food, may get a 5 star
rating. These discrepancies can often be attributed to three factors- the
perspective of individual people, features of the restaurant and Location. The
perspective of individual people is always subjective and what seems good for
one person may be poor for another. In this work, we focus on the other two
important factors, Reviews and the features.

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The categories of this paper are: hep-ex
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The categories of this paper are: hep-th
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The categories of this paper are: adap-org
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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
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The categories of this paper are: mtrl-th
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The categories of this paper are: econ
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The categories of this paper are: alg-geom
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The categories of this paper are: math
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The categories of this paper are: astro-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: chem-ph
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The categories of this paper are: funct-an
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The categories of this paper are: q-fin
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The categories of this paper are: stat
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The categories of this paper are: chao-dyn