Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deploying Customized Data Representation and Approximate Computing in
  Machine Learning Applications   Major advancements in building general-purpose and customized hardware have
been one of the key enablers of versatility and pervasiveness of machine
learning models such as deep neural networks. To sustain this ubiquitous
deployment of machine learning models and cope with their computational and
storage complexity, several solutions such as low-precision representation of
model parameters using fixed-point representation and deploying approximate
arithmetic operations have been employed. Studying the potency of such
solutions in different applications requires integrating them into existing
machine learning frameworks for high-level simulations as well as implementing
them in hardware to analyze their effects on power/energy dissipation,
throughput, and chip area. Lop is a library for design space exploration that
bridges the gap between machine learning and efficient hardware realization. It
comprises a Python module, which can be integrated with some of the existing
machine learning frameworks and implements various customizable data
representations including fixed-point and floating-point as well as approximate
arithmetic operations.Furthermore, it includes a highly-parameterized Scala
module, which allows synthesizing hardware based on the said data
representations and arithmetic operations. Lop allows researchers and designers
to quickly compare quality of their models using various data representations
and arithmetic operations in Python and contrast the hardware cost of viable
representations by synthesizing them on their target platforms (e.g., FPGA or
ASIC). To the best of our knowledge, Lop is the first library that allows both
software simulation and hardware realization using customized data
representations and approximate computing techniques.

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The categories of this paper are: physics
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The categories of this paper are: bayes-an
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The categories of this paper are: astro-ph
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The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
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The categories of this paper are: plasm-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: solv-int
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The categories of this paper are: math
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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: cond-mat
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The categories of this paper are: patt-sol
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The categories of this paper are: econ
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The categories of this paper are: gr-qc