Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Extraction of Behavioral Features from Smartphone and Wearable Data   The rich set of sensors in smartphones and wearable devices provides the
possibility to passively collect streams of data in the wild. The raw data
streams, however, can rarely be directly used in the modeling pipeline. We
provide a generic framework that can process raw data streams and extract
useful features related to non-verbal human behavior. This framework can be
used by researchers in the field who are interested in processing data from
smartphones and Wearable devices.

19
The categories of this paper are: eess
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
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The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
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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: comp-gas