(photo by kakaopor) Steve from Ardalis.com wrote an interesting article that discuss about the internal and external software quality. He defines external quality as the software’s presentation and behavior from a user or customer’s perspective, such as, bugs, UI, input validations, etc. While internal quality
Failure… the word that sounds bad, everyone hates it. Don’t bother to say the whole word, even the first letter has a negative meaning in a gradebook. We’re so afraid of failure, we always try to avoid it, even up to the point that we
(photo by Sardinelly) Testing whether the system can do the expected functions specified in the requirements is one thing, there other thing is to test how well the system is doing it. It doesn’t make sense if a system can perfectly do its functions, but
Software Testing – UTest Promotional Video Not long ago I thought software testing is simple. Write good unit tests, make sure we catch the normal case, extreme case, and null case for some methods. Job done! However, as the complexity of software increases, a better
Cathedral of Madelaine – Salt Lake City, Utah (continuation from ‘How can we define “quality”?’ blog post) So, then it follows that “Software Quality” is the trait or character of a software that is subjective to different person or group of people. That is why
The Mormon Temple – Salt Lake City, Utah Before looking at the dictionary proper definition of “quality”, let me try to answer it naively. So, according to djitz (that’s me): Quality is a trait of an object that is subjective to different person. For more
Algorithm outline: ——————– (from video) Start with neural network (single or multiple layer). Present the training sample, compute the activation values of all the units until we compute the activation values of output layer units. Compare the output that we computed with the training sample output
Design Pattern Websites: Go4Expert Forum http://www.go4expert.com/forums/showthread.php?t=5127 SourceMaking http://sourcemaking.com/design_patterns OODesign http://www.oodesign.com/ Wikipedia http://en.wikipedia.org/wiki/Software_design_pattern#Classification_and_list Design Pattern Books:
Course term: Spring 2012 Website: Official course website. Course Professor: Prof. Ken Backlawski Textbook: Object-Oriented Software Engineering Using UML, Patterns, and Java (3rd Edition)
Course term: Spring 2012 – Northeastern University Website: course official website. Course Professor:Professor Mirek Riedewald Textbook: Data Mining: Concepts and Techniques, Third Edition (The Morgan Kaufmann Series in Data Management Systems) Some of the outline item will have a separate detailed post.