TECH LOGIC
Tuesday, February 20, 2018
How to compute probabilities from list of boosted trees in xgboost
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If number of trees == num of boosting rounds score = sum over predicted leaf values over all trees + 0.5 prob = exp(score)/(1+exp(sco...
16 comments:
Monday, July 6, 2015
Extensive evaluation of different classifiers
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TLDR: Random Forests is best thing common in both references. From abstract of first reference " Do we Need Hundreds of Classifiers to...
Wednesday, June 24, 2015
Idea of modeling non-linearity as learning distrtibution over function spaces in feedforward neural network
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I was thinking about relationship in graphical context of graphical models and feedforward neural network. On one hand, Feedforward Neural ...
4 comments:
Sunday, June 7, 2015
Squeezing space with LaTeX
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I was trying to find ways to correct large vertical spaces between paragraphs. After serching a bit on internet, I got the following comma...
Tuesday, May 26, 2015
DL reading list for new students in LISA LAB
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https://docs.google.com/document/d/1IXF3h0RU5zz4ukmTrVKVotPQypChscNGf5k6E25HGvA/edit#heading=h.5r7p5dbrilt4 http://www.iro.umontreal.ca...
Tuesday, March 31, 2015
Setting up Theano on Ubuntu 14.04
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After 2 days of non-stop struggle, I was able to make theano work with my GPU NVIDIA GeForce GTX 860M. TRY AT YOUR OWN RISK!! Settings ...
8 comments:
Saturday, February 14, 2015
On convex Neural Networks
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Breaking the Curse of Dimensionality with Convex Neural Networks - Francis Bach slides Convex Neural Networks - Bengio et al
4 comments:
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