Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Extension of Fill's perfect rejection sampling algorithm to general
  chains (Extended abstract)   We provide an extension of the perfect sampling algorithm of Fill (1998) to
general chains, and describe how use of bounding processes can ease
computational burden. Along the way, we unearth a simple connection between the
Coupling From The Past (CFTP) algorithm originated by Propp and Wilson (1996)
and our extension of Fill's algorithm.

34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
3
The categories of this paper are: physics
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
26
The categories of this paper are: bayes-an
13
The categories of this paper are: quant-ph