Community Profile

photo

Jingwei Too


80 2019 이후 총 참여 횟수

Professional Interests: Feature Selection, Classification and Bioengineering Signal Processing

Jingwei Too's 배지

  • Personal Best Downloads Level 4
  • First Review
  • 5-Star Galaxy Level 4
  • First Submission
  • Introduction to MATLAB Master
  • Community Group Solver
  • Knowledgeable Level 1
  • First Answer
  • Solver

세부 정보 보기...

참여 게시물
보기 기준

제출됨


EMG Feature Extraction Toolbox
This toolbox offers 17 feature extraction methods (EMAV, EWL, MAV, WL, SSC, ZC ...) for Electromyography (EMG) signals applicati...

4달 전 | 다운로드 수: 104 |

Thumbnail

제출됨


Simple Dimensionality Reduction Demonstration
Application of principal component analysis (PCA) for feature reduction.

4달 전 | 다운로드 수: 6 |

Thumbnail

해결됨


Find the maximum number of decimal places in a set of numbers
Given a vector or matrix of values, calculate the maximum number of decimal places within the input. Trailing zeros do not coun...

5달 전

해결됨


Make roundn function
Make roundn function using round. x=0.55555 y=function(x,1) y=1 y=function(x,2) y=0.6 y=function(x,3) ...

5달 전

해결됨


Rounding off numbers to n decimals
Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...

5달 전

해결됨


Matlab Basics - Rounding III
Write a script to round a large number to the nearest 10,000 e.g. x = 12,358,466,243 --> y = 12,358,470,000

5달 전

해결됨


Matlab Basics - Rounding II
Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

5달 전

해결됨


Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. <http://en.wikipedia.org/wiki/Whole...

5달 전

해결됨


MATLAB Basic: rounding IV
Do rounding towards plus infinity. Example: -8.8, answer -8 +8.1 answer 9 +8.50 answer 9

5달 전

해결됨


MATLAB Basic: rounding III
Do rounding towards minus infinity. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 8

5달 전

해결됨


MATLAB Basic: rounding II
Do rounding nearest integer. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 9

5달 전

해결됨


MATLAB Basic: rounding
Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

5달 전

해결됨


Given an unsigned integer x, find the largest y by rearranging the bits in x
Given an unsigned integer x, find the largest y by rearranging the bits in x. Example: Input x = 10 Output y is 12 ...

5달 전

해결됨


Binary code (array)
Write a function which calculates the binary code of a number 'n' and gives the result as an array(vector). Example: Inpu...

5달 전

해결됨


Relative ratio of "1" in binary number
Input(n) is positive integer number Output(r) is (number of "1" in binary input) / (number of bits). Example: * n=0; r=...

5달 전

해결됨


Converting binary to decimals
Convert binary to decimals. Example: 010111 = 23. 110000 = 48.

5달 전

해결됨


Find out sum and carry of Binary adder
Find out sum and carry of a binary adder if previous carry is given with two bits (x and y) for addition. Examples Previo...

5달 전

해결됨


Convert given decimal number to binary number.
Convert given decimal number to binary number. Example x=10, then answer must be 1010.

5달 전

제출됨


Ant Colony Optimization for Feature Selection
Application of ant colony optimization (ACO) for feature selection problems.

5달 전 | 다운로드 수: 24 |

Thumbnail

제출됨


Binary Differential Evolution for Feature Selection
Binary version of Differential Evolution (DE), named as Binary Differential Evolution (BDE) is applied for feature selection tas...

5달 전 | 다운로드 수: 12 |

Thumbnail

제출됨


Genetic Algorithm for Feature Selection
Simple algorithm shows how genetic algorithm (GA) used in feature selection problem.

5달 전 | 다운로드 수: 74 |

Thumbnail

제출됨


Binary Particle Swarm Optimization for Feature Selection
Simple algorithm shows how binary particle swarm optimization (BPSO) used in feature selection problem.

5달 전 | 다운로드 수: 50 |

Thumbnail

제출됨


Binary Grey Wolf Optimization for Feature Selection
Demonstration on how binary grey wolf optimization (BGWO) applied in feature selection task.

5달 전 | 다운로드 수: 32 |

Thumbnail

제출됨


Simple Filter Feature Selection Algorithms
Simple, fast and ease of implementation. The filter feature selection algorithms include Relief-F, PCC and F-score.

7달 전 | 다운로드 수: 32 |

Thumbnail

제출됨


Simple Deep Learning Algorithms with K-fold Cross-Validation
This toolbox offers convolution neural networks (CNN) using k-fold cross-validation, which are simple and easy to implement.

7달 전 | 다운로드 수: 29 |

Thumbnail

답변 있음
EMG acquisition sampling rate
Dear ky nguyen, Normally, EMG signal is captured at the sampling rate of 1000 Hz since a lower sampling might not given you mu...

7달 전 | 0

해결됨


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

7달 전

해결됨


Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

7달 전

해결됨


Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

7달 전

해결됨


Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

7달 전

Load more