63 research outputs found
A review on probabilistic graphical models in evolutionary computation
Thanks to their inherent properties, probabilistic graphical models are one of the prime candidates for machine learning and decision making tasks especially in uncertain domains. Their capabilities, like representation, inference and learning, if used effectively, can greatly help to build intelligent systems that are able to act accordingly in different problem domains. Evolutionary algorithms is one such discipline that has employed probabilistic graphical models to improve the search for optimal solutions in complex problems. This paper shows how probabilistic graphical models have been used in evolutionary algorithms to improve their performance in solving complex problems. Specifically, we give a survey of probabilistic model building-based evolutionary algorithms, called estimation of distribution algorithms, and compare different methods for probabilistic modeling in these algorithms
Molecular dynamics in chloronitrobenzenes using NQR data
The torsional frequencies have been rigorously evalulated in the compounds 1,2,4,5-tetrachloro-3,6-dinitrobenzene and 1,3,5-trichloro-2,4-dinitrobenzene over an extended temperature range (77K-392K) using the experimental results of NQR and crystal structure data. The values have been compared with those obtained by using the X-ray thermal parameters. © 1994 Indian Academy of Sciences
Combination of Natural and Numerical Optimization Methods at the Example of an Internal Gas Turbine Cooling Channel
Trade in Educational Services: An Overview of GATS and Policy Implications for Higher Agricultural Education in India
Processing of magnetotelluric data - a comparative study with 4 and 6 element impedance tensor elements
Determination of the K-shell internal conversion coefficient for the 37.2 keV transition in the decay of121mSn
The Status and Function of Intellectuals in State and Society in India and China: Some Critical Comparisons
Fixation of CO2 and incorporation of thymidine under heavy metal stress inClosterium moniliferum
Spectrophotometric determination of diclofenac in pharmaceutical preparations assisted by microwave oven
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