somlvq.zip - This project compares the performance of SOM versus LVQ in classification problems.
Given two data sets:
‘iris.dat’ has 150 patterns of 3 classes with 4 features.
‘wine.dat’ has 178 patterns of 3 classes with 13 features.
For SOM, use its algorithm (not use MATLAB tool), but for LVQ use MATLAB tool.,2010-07-07 13:18:17,下载86次
wangmendel.zip - one of the most important areas for
the application of Fuzzy Set Theory as developed
by Zadeh in 1965 are Fuzzy Rule-Based Sys-
tems (FRBSs).The ad hoc data-driven RB generation process
proposed by Wang and Mendel in [14] has been
widely known because of its simplicity and good
performance.,2010-07-07 13:10:53,下载61次
porterStemmer.zip - The Porter stemming algorithm (or ‘Porter stemmer’) is a process for removing the commoner morphological and inflexional endings from words in English. Its main use is as part of a term normalisation process that is usually done when setting up Information Retrieval systems.
,2010-07-07 13:03:20,下载57次
simAnealing.zip - Simulated annealing (SA) is a generic probabilistic metaheuristic for the global optimization problem of applied mathematics, namely locating a good approximation to the global optimum of a given function in a large search space. It is often used when the search space is discrete (e.g., all tours that visit a given set of cities). For certain problems, simulated annealing may be more effective than exhaustive enumeration — provided that the goal is merely to find an acceptably good solution in a fixed amount of time, rather than the best possible solution.,2010-07-07 12:57:40,下载24次