Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Prediction of future hospital admissions - what is the tradeoff between
  specificity and accuracy?   Large amounts of electronic medical records collected by hospitals across the
developed world offer unprecedented possibilities for knowledge discovery using
computer based data mining and machine learning. Notwithstanding significant
research efforts, the use of this data in the prediction of disease development
has largely been disappointing. In this paper we examine in detail a recently
proposed method which has in preliminary experiments demonstrated highly
promising results on real-world data. We scrutinize the authors' claims that
the proposed model is scalable and investigate whether the tradeoff between
prediction specificity (i.e. the ability of the model to predict a wide number
of different ailments) and accuracy (i.e. the ability of the model to make the
correct prediction) is practically viable. Our experiments conducted on a data
corpus of nearly 3,000,000 admissions support the authors' expectations and
demonstrate that the high prediction accuracy is maintained well even when the
number of admission types explicitly included in the model is increased to
account for 98% of all admissions in the corpus. Thus several promising
directions for future work are highlighted.

25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
2
The categories of this paper are: math
5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
37
The categories of this paper are: supr-con
29
The categories of this paper are: funct-an
6
The categories of this paper are: astro-ph
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
22
The categories of this paper are: chao-dyn
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys