Is MelApp as accurate as a non-dermatologist physician?
submitted by jonsca [link] [comment]
View ArticleHow to improve RTextTools?
I'm one of the authors of RTextTools: a free, open source machine learning package for semi-automated text classification. I've been working with social scientists and software engineers during the...
View ArticleSentiment Classification using Machine Learning Techniques
submitted by j4n0 [link] [1 comment]
View ArticlePart Three of Think Complexity, a new book about complex systems [x-post from...
submitted by AllenDowney [link] [1 comment]
View ArticleIs automated essay grading an appropriate machine learning task?
submitted by shaggorama [link] [7 comments]
View ArticleGeneric recommendations framework?
I was curious if anyone has a recommendation for a recommendation framework which I would be able to feed data about items (tags etc) and user who like specific items to generate matches for new items....
View Article"Machine Learning for Hackers" table of contents
submitted by agconway [link] [2 comments]
View ArticleBitcoin price prediction
I have a csv file of all trades made on mtgox up till about a week ago that I imported to a MS SQL server. The columns are timestamp, price per bitcoin, and number of bitcoins traded. Can I use this to...
View ArticleHas anyone done topic modeling with LDA and Wikipedia?
Hi all. I'm interested in topic modeling applied to large corpora of documents. Has anyone worked with LDA and Wikipedia? I'm trying to get a topic model of it with a large number of topics, but given...
View Articlehow the human brain works?
this was on my Reddit wall a while ago. http://i.imgur.com/uDYBK.jpg look at the time(preferably the Seconds too) before you open this and after you realize what the picture has in it .How long did it...
View ArticleMaking Logistic Regression work for Handwritten Gesture Recognition with...
submitted by rohitkumar0008 [link] [1 comment]
View ArticleHow is something like this done? (handwriting -> latex formula)
I saw this nice application recently and wondered how one would go about creating something like this. What are the features, what exactly is being classified? Something like sliding windows?....
View Articlecompare graph algorithms and implementations
reading the source code of five different implementations of the dijkstra's single source shortest path i was wondering if anyone else cares to compare implementations of graph algorithms. my questions...
View ArticleWhat are some general pros and cons of various classification and regression...
I realize this question could be difficult to answer, as the performance of certain methods will vary from case to case, but I'm looking to put together a list of some general pros and cons of methods...
View ArticlePredicting my favourite drink - need for help.
Hello, I'm trying to solve a problem of recommending/predicting 'my favorite drink' and I'm hoping to get some support from this community. Problem definition: There are 20 different drinks, e.g....
View ArticleAnyone know where I can find a data set of grocery store purchases?
I'm specifically looking for transaction histories with user and item resolution, where users are likely to purchase the same item (or item type) across several transactions. Something along the lines...
View ArticleIf, as according to Marcus Hutter, compression is AI, then is the recent...
submitted by marshallp [link] [3 comments]
View ArticleS3VM implementations?
Do any (FOSS or not) machine learning packages have an implementation of S3VMs (Semi-supervised support vector machines)? Are there any general packages available for semi-supervised work? submitted by...
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