andredieb | 13 years ago | on: _why's site updated again
andredieb's comments
andredieb | 13 years ago | on: Scikit-learn 0.13: Nystroem method, hashing trick, faster random forests
Not yet an organization here, but I've used scikit-learn for my internship project and thesis.
Something I implemented during that work (barely working) was the EM algorithm. I was wondering if EM is of any interest of the library.
andredieb | 13 years ago | on: Rate My Startup: Snip
andredieb | 13 years ago | on: A circuit and PCB editor in the browser
andredieb | 14 years ago | on: Peter Norvig: Tweaking Bayes' Theorem
c = argmax_{c \in C} (log(P(c)) + Sum_i (N_{d,d_i} \times log(P(d_i|c)))
where c - best class
C - set of classes
P(c) - prior prob. of class c
P(d_i|c) - conditional of the word d_i on the class c and
N_{d,d_i} - frequency of word d_i in document d
Excuse me for the possibly weird notation.Virtually this expression means it places a frequency power upon the word probability, which is basically assuming (naively, I think) "words that are more likely to occur should be empowered".
andredieb | 14 years ago | on: Tell HN: I'll donate 4 hrs tomorrow to a charitable project, continue in 2012
andredieb | 14 years ago | on: Subjot: A Topic-Based Twitter, Without The Noise
It seems I don't have any twitter friends on Subjot, yet..
Congratulations on Subjot! I really like the idea. Are there plans for some kind of 'reputation' for people in specific subjects they talk about?
andredieb | 14 years ago | on: Subjot: A Topic-Based Twitter, Without The Noise
andredieb | 14 years ago | on: Show HN: My weekend project Tigger
git task list
git task new "Fix homepage styling"
That can be achieved if you put something like this on .gitconfig:
[alias]
task = !tigger
andredieb | 15 years ago | on: Show HN: Gitalytics.com - Quicker Way to check someone's github profile