26 Questions 85 Answers 0 Followers
Questions related from Dr Qaim Mehdi Rizvi
Haar matrix is very useful for mathematic as well as computer science. My question is that how Haar matrix is useful and why we are using? I just want to make an introductory note for my students.
08 August 2014 3,816 2 View
Please check your general computer awareness and answer as best you can as per your knowledge.
04 April 2014 9,689 12 View
A person can get the Nobel Prize in peace and economics, but not in computer science. Why? However we are living on the edge of computer science and this science stream is responsible for our...
03 March 2014 8,572 7 View
I am very sorry because this question is out of my area of specialization but what I think that it should be clear in mind of everyone. Please don't get emotional, give your very practical view.
03 March 2014 7,863 3 View
It is very interesting but controversial discussion about the real capacity and power of two powerful species on this planet: Human and Computer. What you think about these powerful species....
03 March 2014 3,926 17 View
I need a formula by that I can calculate the Red-Green-Blue value of any pixel from given image matrix.
03 March 2014 4,387 9 View
We know that our lives has been influenced by computer. Charles Babbage is known as Father of Computer. How ever he was lived far before the invention of real computers. We are living in the era...
03 March 2014 3,118 6 View
I am planning to start OpenCV programming to port some of my algorithm into multiprocessing environment. I have a Macbook Air and I already installed OpenCV but I don't have programming idea in...
02 February 2014 5,630 1 View
Whenever we call a recursive function it feels like something happening in encapsulated form but what is happening in real with recursive function. Is it linear memory storage or encapsulated?
02 February 2014 3,789 2 View
We know that the binary search is the fastest approach to find an item in the group of items. Do you believe that we can develop more efficient algorithm than binary search?
12 December 2013 1,713 29 View
An Expert System is a special kind of software and they are working on knowledge base. They are specifically designed for an special purpose. They have logical ability like human and much more...
11 November 2013 3,868 50 View
We have so many options for Reference Management but which one is better and why? Please consider some factors in your answer: ace of use, reliability, user friendliness, portability (we can use...
11 November 2013 3,992 95 View
Publishing papers in a journal is always an issue because they are taking so much time to response. Some journals are quick but they have no reputation because they even response in a week (that...
11 November 2013 3,159 0 View
MATLAB is very powerful software that has many toolboxes. So, I want to know if we can develop Multi-core supportive programs in MATLAB. If yes, kindly suggest how can we do it? Also recommend any...
11 November 2013 3,773 19 View
In low level programming either in C or in Assembly language or any other languages, when we are addressing low level components, we are using addresses with hexadecimal value. What is the main...
11 November 2013 9,566 44 View
Recent research states that the top ten super computers in the world use GPU to achieve high performance. Can we achieve super computing performance in our PC using GPU?
11 November 2013 1,517 22 View
In low level process architecture, cache memory plays a vital role. If we increase the size of cache memory then we can increase performance with the same hardware. Why it is so small in size?
11 November 2013 9,197 22 View
Usually journals takes longer time and it is difficult to publish over there. Many journals don't have Impact Factors, so there reputation is again an issue.
11 November 2013 7,276 3 View
The bubble sort is better than merge sort in practice for small set of data, but as size of input data increases, the performance of bubble sort suddenly drop down and the exact opposite behavior...
10 October 2013 661 11 View
Interested to learn the difference on real-life example.
10 October 2013 12,151 8 View
Many people are claiming that they are running Mac OS X on Windows. How it is possible? Mac OS is a purely 64-bit OS and Windows OS has two versions but same setup. So, how does a 32-bit OS host...
10 October 2013 5,326 2 View
I have a Macbook Air 2013 edition. It has 1.3 GHz Core i5 processor. Apple claims that it can perform unto 2.6 GHz speed with Turbo Boost technology. I want to achieve this speed on my Mac but I...
10 October 2013 1,184 0 View
I am planning to start work in this field. So I want to get suggestions from the research scholars regarding the feasibility of this work. Either you are in favor or not but kindly give me...
10 October 2013 534 38 View
My motive behind this question is that we can choose both and can do operations. But what are the factors that can impact the processing or result or could it be just a random process. I just want...
10 October 2013 8,892 0 View
Visual Cryptography is an art to secure the data using N-shares scheme. If we want to increase the security of data then we have to increase the number of shares. As it is a mechanical scheme then...
10 October 2013 5,818 3 View
I need a software that has same feature in low cost. I have to recommend for research purpose.
10 October 2013 9,587 73 View
