Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Supervised Classification of Flow Cytometric Samples via the Joint
  Clustering and Matching (JCM) Procedure   We consider the use of the Joint Clustering and Matching (JCM) procedure for
the supervised classification of a flow cytometric sample with respect to a
number of predefined classes of such samples. The JCM procedure has been
proposed as a method for the unsupervised classification of cells within a
sample into a number of clusters and in the case of multiple samples, the
matching of these clusters across the samples. The two tasks of clustering and
matching of the clusters are performed simultaneously within the JCM framework.
In this paper, we consider the case where there is a number of distinct classes
of samples whose class of origin is known, and the problem is to classify a new
sample of unknown class of origin to one of these predefined classes. For
example, the different classes might correspond to the types of a particular
disease or to the various health outcomes of a patient subsequent to a course
of treatment. We show and demonstrate on some real datasets how the JCM
procedure can be used to carry out this supervised classification task. A
mixture distribution is used to model the distribution of the expressions of a
fixed set of markers for each cell in a sample with the components in the
mixture model corresponding to the various populations of cells in the
composition of the sample. For each class of samples, a class template is
formed by the adoption of random-effects terms to model the inter-sample
variation within a class. The classification of a new unclassified sample is
undertaken by assigning the unclassified sample to the class that minimizes the
Kullback-Leibler distance between its fitted mixture density and each class
density provided by the class templates.

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The categories of this paper are: astro-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: econ
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The categories of this paper are: q-alg
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The categories of this paper are: eess
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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: adap-org
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The categories of this paper are: acc-phys
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The categories of this paper are: q-fin
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The categories of this paper are: patt-sol
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The categories of this paper are: cond-mat
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The categories of this paper are: mtrl-th