Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SpeedReader: Reader Mode Made Fast and Private   Most popular web browsers include "reader modes" that improve the user
experience by removing un-useful page elements. Reader modes reformat the page
to hide elements that are not related to the page's main content. Such page
elements include site navigation, advertising related videos and images, and
most JavaScript. The intended end result is that users can enjoy the content
they are interested in, without distraction.
  In this work, we consider whether the "reader mode" can be widened to also
provide performance and privacy improvements. Instead of its use as a
post-render feature to clean up the clutter on a page we propose SpeedReader as
an alternative multistep pipeline that is part of the rendering pipeline. Once
the tool decides during the initial phase of a page load that a page is
suitable for reader mode use, it directly applies document tree translation
before the page is rendered.
  Based on our measurements, we believe that SpeedReader can be continuously
enabled in order to drastically improve end-user experience, especially on
slower mobile connections. Combined with our approach to predicting which pages
should be rendered in reader mode with 91% accuracy, it achieves drastic
speedups and bandwidth reductions of up to 27x and 84x respectively on average.
We further find that our novel "reader mode" approach brings with it
significant privacy improvements to users. Our approach effectively removes all
commonly recognized trackers, issuing 115 fewer requests to third parties, and
interacts with 64 fewer trackers on average, on transformed pages.

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The categories of this paper are: ao-sci
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The categories of this paper are: funct-an
3
The categories of this paper are: physics
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The categories of this paper are: stat
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The categories of this paper are: supr-con
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The categories of this paper are: hep-th
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-lat
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The categories of this paper are: q-alg
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The categories of this paper are: gr-qc
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The categories of this paper are: nlin
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The categories of this paper are: cmp-lg
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The categories of this paper are: math
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The categories of this paper are: solv-int
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The categories of this paper are: plasm-ph
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The categories of this paper are: nucl-ex