TY - GEN
T1 - Relative frequencies of non-homogeneous Markov chains in simulated annealing and related algorithms
AU - Hannig, Jan
AU - Chong, Edwin K.P.
AU - Kulkarni, Sanjeev R.
PY - 2005
Y1 - 2005
N2 - We consider a class of non-homogeneous Markov chains arising in simulated annealing and related stochastic search algorithms. Using only elementary first principles, we analyze the convergence and rate of convergence of the relative frequencies of visits to states in the Markov chain. We describe in detail three examples, including the standard simulated annealing algorithm, to show how our framework applies to specific stochastic search algorithms - these examples have not previously been recognized to be sufficiently similar to share common analytical grounds. Our analysis, though elementary, provides the strongest sample-path convergence results to date for simulated annealing type Markov chains. Our results serve to illustrate that by taking a purely sample-path view, surprisingly strong statements can be made using only relatively elementary tools.
AB - We consider a class of non-homogeneous Markov chains arising in simulated annealing and related stochastic search algorithms. Using only elementary first principles, we analyze the convergence and rate of convergence of the relative frequencies of visits to states in the Markov chain. We describe in detail three examples, including the standard simulated annealing algorithm, to show how our framework applies to specific stochastic search algorithms - these examples have not previously been recognized to be sufficiently similar to share common analytical grounds. Our analysis, though elementary, provides the strongest sample-path convergence results to date for simulated annealing type Markov chains. Our results serve to illustrate that by taking a purely sample-path view, surprisingly strong statements can be made using only relatively elementary tools.
UR - http://www.scopus.com/inward/record.url?scp=33847207753&partnerID=8YFLogxK
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U2 - 10.1109/CDC.2005.1583226
DO - 10.1109/CDC.2005.1583226
M3 - Conference contribution
AN - SCOPUS:33847207753
SN - 0780395689
SN - 9780780395688
T3 - Proceedings of the 44th IEEE Conference on Decision and Control, and the European Control Conference, CDC-ECC '05
SP - 6626
EP - 6631
BT - Proceedings of the 44th IEEE Conference on Decision and Control, and the European Control Conference, CDC-ECC '05
T2 - 44th IEEE Conference on Decision and Control, and the European Control Conference, CDC-ECC '05
Y2 - 12 December 2005 through 15 December 2005
ER -