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Date	File	Comment by	Comment	Rating
09 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Hull, Doug	To answer the question of using data not normally on the MATLAB path, I offer the following modification. if ~exist('contest_data.mat','file') warning ('This was an entry to the MATLAB programming contest (http://www.mathworks.com/contest/datavis/home.html). Please load the contest data and unzip it to place contest_data.mat on your MATLAB path.') web('http://www.mathworks.com/matlabcentral/fileexchange/23509?controller=file_infos&download=true') end
09 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Narayan, Rajiv	Really like this approach to comparing code.
08 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Lam, C Jethro	Thanks for your comments! I want to acknowledge Matthew Simoneau in his work "MATLAB Contest Statistics" 23510. Also to James Tursa who wrote bsxfun, although I didn't really use bsxfun in my code - one of the entries I am testing does. You can delete bsxfun if you have R2009a. us: You have to get "contest_data.mat" first and run "main_publish.m". In the format of this contest, all documentations are included in the published m file.
08 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	us	contains bsxfun (clashing with ML's stock function of the same name: Warning: Function ...\bsxfun.m has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict. ) created by james tursa - but he is not being acknowledged anywhere in this submission for his nice contribution... a collection of incomprehensible functions, which yield this when run one by one help code No help found for code.m. code ??? Input argument "board" is undefined. help compute_clam_sig Filename: compute_clam_sig.m Author: C Jethro Lam, jethrolam@gmail.com Date: 4/4/2009 Purpose: Compute the clam signature of an entry compute_clam_sig ??? Input argument "entry_id" is undefined. help compute_correlation Filename: compute_and_plot_correlation.m Author: C Jethro Lam, jethrolam@gmail.com Date: 4/4/2009 Purpose: Compute and plot the correlation matrix compute_correlation ?? Input argument "d" is undefined. help filterByAuthor No help found for filterByAuthor.m. filterByAuthor ??? Input argument "d" is undefined. help main_publish Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Chunwei Jethro Lam, jethrolam@gmail.com, April 8 2009 Published output in the Help browser showdemo main_publish main_publish ??? Error using ==> load Unable to read file contest_data: No such file or directory. help mostActive No help found for mostActive.m. mostActive ??? Input argument "s" is undefined. help prepareData No help found for prepareData.m. prepareData ??? Error using ==> load Unable to read file contest_data.mat: No such file or directory. help test_code Entry ID: 42204. Author: JohanH test_code ??? Index exceeds matrix dimensions. what - does anyone think - is the average ML user gain from this... us
08 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Cao, Yi	Beautiful analysis. The similarity measure is novel.
08 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Eaton, Kenneth	I can verify that your findings about my submissions were correct: my submissions for that contest were totally out of left field and very different from the others. I was off in my own little world trying out different codes without looking at anything anyone else was doing. =)
08 Apr 2009	Finding the Similar Entries: A Quantitative Approach based on CPU Runtime Behavior Entry to Matlab contest Spring 2009 Author: C Jethro Lam	Chalker, Alan	This is a VERY cool analysis and definitely the best entry so far in the spirit of the competition, in that it visualizes some new nuggets of information data mined out of the data set.
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