3 citations · 3 across the 3 of their papers we have counts for
4 papers
Derivation of the Backpropagation Algorithm Based on Derivative Amplification Coefficients
Yiping Cheng
The backpropagation algorithm for neural networks is widely felt hard to understand, despite the existence of some well-written explanations and/or derivations. This paper provides…
A Constructive Algebraic Proof of Student's Theorem
Yiping Cheng
Student's theorem is an important result in statistics which states that for normal population, the sample variance is independent from the sample mean and has a chi-square distrib…
A Mathematically Sensible Explanation of the Concept of Statistical Population
Yiping Cheng
In statistics education, the concept of population is widely felt hard to grasp, as a result of vague explanations in textbooks. Some textbook authors therefore chose not to mentio…
Space-Efficient Karatsuba Multiplication for Multi-Precision Integers
Yiping Cheng
The traditional Karatsuba algorithm for the multiplication of polynomials and multi-precision integers has a time complexity of and a space complexity of . Roch…