1,755 reputation
520
bio website hexawise.com
location Chapel Hill, NC
age 45
visits member for 3 years, 2 months
seen Jul 9 at 22:54

I am the founder and CEO of Hexawise. I'm interested in using Design of Experiments methods from applied statistics to improve the efficiency and effectiveness of software testing. The Hexawise test design tool improves coverage with the fewest possible number of tests. It uses pairwise, and other, more sophisticated methods of optimized combination testing.

See http://www.hexawise.com


Jan
15
revised How to categorize defects?
added 729 characters in body
Nov
22
revised How to convince your colleagues of pairwise testing?
Added an alternative approach to gathering evidence (e.g,. analysis of 20 most recent bugs)
Nov
19
revised How to convince your colleagues of pairwise testing?
added 249 characters in body
Oct
26
revised Is there a guide or systematic way of writing test scenarios?
added 300 characters in body
Sep
19
revised Techniques for test selection, give a large suite of test cases
added 96 characters in body
Sep
4
revised In performance testing, when have MFAT approaches been successfully applied (in addition to an OFAT approach)?
edited title
Aug
19
revised Is there a name for this type of vector operation?
uploaded new images because the previous ones were fuzzy and difficult to read.
Aug
16
revised Is there a name for this type of vector operation?
added 54 characters in body
Feb
1
revised Test case design standards- friend or foe?
Removed the < and the > from my post which had inadvertently resulted in my disclosure sentence being hidden. (I was trying to add more visibility to the sentence, not make the sentence invisible!)
Dec
4
revised What online games (ideally with a bunch of glitches) would make for a good software testing training exercise?
Added a few thoughts.
May
24
revised Does automating your manual tests give you good automated tests?
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May
24
revised Does automating your manual tests give you good automated tests?
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May
24
revised Systematic approaches to selection of test data
added 868 characters in body
May
19
revised Is a distinction between “testing” and “checking” useful?
Fixed typo ("distinction")
May
17
revised How can I report coverage on an n-dimensional test matrix?
Added a link (now that I have enough reputation to do so) as compared to instructions to "search Google usin gthese 3 keywords."
May
15
revised How do I satisfy external auditors that automated tests are at least as effective as manual tests?
added 83 characters in body
May
13
revised How do I convince someone who's bought the Record-Playback line that object oriented framework is essential?
added 485 characters in body
May
13
revised How do I convince someone who's bought the Record-Playback line that object oriented framework is essential?
added 21 characters in body
May
13
revised How can I report coverage on an n-dimensional test matrix?
Added Test Inputs screen for clarity