Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Rule-Based EEG Classification System for Discrimination of Hand Motor
  Attempts in Stroke Patients   Stroke patients have symptoms of cerebral functional disturbance that could
aggressively impair patient's physical mobility, such as freezing of hand
movements. Although rehabilitation training from external devices is beneficial
for hand movement recovery, for initiating motor function restoration purposes,
there are still valuable research merits for identifying the side of hands in
motion. In this preliminary study, we used electroencephalogram (EEG) datasets
from 8 stroke patients, with each subject involving 40 EEG trials of left motor
attempts and 40 EEG trials of right motor attempts. Then, we proposed a
rule-based EEG classification system for identifying the side in motion for
stroke patients. In specific, we extracted 1-50 Hz power spectral features as
input features of a series of well-known classification models. The predicted
labels from these classification models were measured by four types of rules,
which determined the finalised predicted label. Our experiment results showed
that our proposed rule-based EEG classification system achieved $99.83 \pm 0.42
\% $ accuracy, $ 99.98 \pm 0.13\% $ precision, $ 99.66 \pm 0.84 \% $ recall,
and $ 99.83 \pm 0.43\% $ f-score, which outperformed the performance of single
well-known classification models. Our findings suggest that the superior
performance of our proposed rule-based EEG classification system has the
potential for hand rehabilitation in stroke patients.

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The categories of this paper are: cmp-lg
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The categories of this paper are: math-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: patt-sol
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The categories of this paper are: solv-int
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The categories of this paper are: q-bio
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The categories of this paper are: alg-geom
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The categories of this paper are: dg-ga
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The categories of this paper are: chem-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: gr-qc
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The categories of this paper are: plasm-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org
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The categories of this paper are: comp-gas
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The categories of this paper are: astro-ph