![photo](/responsive_image/150/150/0/0/0/cache/matlabcentral/profiles/8975635_1522130339742_DEF.jpg)
Jinghua Li
Followers: 0 Following: 0
Statistics
RANK
275 804
of 292 823
REPUTATION
0
CONTRIBUTIONS
7 Questions
1 Answer
ANSWER ACCEPTANCE
0.0%
VOTES RECEIVED
0
RANK
of 19 946
REPUTATION
N/A
AVERAGE RATING
0.00
CONTRIBUTIONS
0 Files
DOWNLOADS
0
ALL TIME DOWNLOADS
0
RANK
of 148 013
CONTRIBUTIONS
0 Problems
0 Solutions
SCORE
0
NUMBER OF BADGES
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Feeds
Question
how to tune the parameters of the trimf grad function?
I want to tune the parameters(a,b,c) of the trimf grad function with steepest descent method,but due to grad function is a segme...
mer än 7 år ago | 0 answers | 0
0
answersQuestion
how to solve the classification problem with anfis?
Generally, the anfis is used to solve the regression problem.If there is no model provided,the anfis will use the given data to ...
mer än 7 år ago | 1 answer | 0
1
answerHow can I calculate the classification accuracy?
I encountered the same problem as you,have you solved the problem? Looking forward your help!
mer än 7 år ago | 0
Question
How to get the optimization of the object function with steepest descent method?
suppose that: % E1=exp(-(x1-mul1)^2/(2*sigma1^2)); E2=exp(-(x2-mul2)^2/(2*sigma2^2)); …… En=exp(-(xn-muln)^2/(2*sigman^2...
mer än 7 år ago | 0 answers | 0
0
answersQuestion
How to get minimum value of given function by steepest-descent method with one-dimensional linear search?
given function: f=exp(-(x1-mul1)^2/(2*sigma1^2))*exp(-(x2-mul2)^2/(2*sigma2^2))*... *exp(-(xn-muln)^2/(2*sigman^2));...
mer än 7 år ago | 0 answers | 0
0
answersQuestion
How to define the step size of steepest-descent method and update the step size simultaneously in multiple variable function?
How to define the step size of steepest descent method and update the step size simultaneously in multiple variable function? As...
mer än 7 år ago | 0 answers | 0
0
answersQuestion
How to define the step size of steepest-descent method and update the step size simultaneously in multiple variable function?
How to define the step size of steepest descent method and update the step size simultaneously in multiple variable function? As...
mer än 7 år ago | 0 answers | 0
0
answersQuestion
How to get the step size by steepest-descent method in Matlab?(Updating the step size simultaneously)
I want to optimization parameters of Gaussian membership function with steepest-descent method in iterative process. Unfortunate...
mer än 7 år ago | 0 answers | 0