Question on Backpropagation in a Multi Layer Perceptron with Binary...
Hi all,following Problem. I'm trying to classfy xy coordinates as above (output +1) or below(output -1) a parabola. For this I am trying to use a neural network with tanh() activation functions and set...
View ArticleMachine Learning Tutorial - Gibbs Sampling
submitted by u8mybrownies [link][3 comments]
View ArticleI'm working on detecting violent scenes in audio data and wanted to know if...
submitted by anantzoid [link][2 comments]
View ArticleAsk MachineLearning: Algorithm to estimate duration given only discrete events
Say I have a list of timestamps which represent completion time for a piece of work. These timestamps are also categorized, but that doesn't necessarily need to be a factor. The piece of data we're...
View ArticleLooking for some direction on my first ML problem
What I have is a database of fields, and a collection of strings, that are comprised of those fields with some level of distortion. I need to match those things, to the entries in the...
View ArticleClassification problem where each training observation is inherently a...
I am trying to find, given a user-input vector of 65 variables/features (some of which may be correlated), the nearest training observation.On the surface this is a classic K nearest neighbor problem....
View ArticleSemantic Learning?
I have a project in mind on which I would need to create an AI that would analyze ''chat logs'' and detect negative behavior (gaming context). I do have some knowledge in AI, but not much with...
View ArticlePRML Chaps 3 & 4 Study Group discussion (Dec 10-24, 2013) (xpost from...
OK people, now that we've done the very math-intense Chapter 2, it's time to move on. Next up are Linear Models for Regression and Classification. If we mean to move this thing along, we really need to...
View ArticleClik here to view.
Yann LeCun announces he will be director of the new Facebook AI research group
submitted by CmdrSammo [link][33 comments]
View ArticleWhat is the benefit of using Neural Networks as opposed to Gaussian Processes?
I just read this paper (PDF) by MacKay, which I thought was very interesting. With so much emphasis on neural networks recently, what are examples of problems where they really excel over Gaussian...
View ArticleClik here to view.
BayesDB - Query the probable implications of your data
submitted by rrenaud [link][3 comments]
View ArticleCitation mining and graph visualization
Hi,I want to select a graduate program (in philosophy, no less) that attends a number of rather odd desiderata, and for this I want to text-mine publications and call-for-papers for citations in order...
View ArticleHow to guess a relevant image corresponding to a text (a news title) via...
I am looking for an algorithm which basically takes input in the form of a text and then returns an image related to the text, by searching on the web. Procedure could be described as followsExtracts...
View ArticleClik here to view.
Predictive risk models for prisoners with mental disorders
submitted by AdelleChattre [link][comment]
View ArticleWhere could I learn more about ML for this specific problem
Hi All,Hopefully someone will be able to help me out here, I'm a full stack dev looking to venture in to ML to solve a specific problem. I'm looking for the best reading materials for where to start...
View ArticleNIPS 2013 (Just got back from Lake Tahoe)
I was walking through the harris casino and started wondering how popular is reddit in the ML community. If you were at NIPS you might remember me by my orange "I support vector machines" t-shirts....
View ArticleFriend made a Hacker News for Data Scientists
submitted by bloometal [link][2 comments]
View ArticleClik here to view.
LIVE Stream NOW - RE: Shiny & R - Yale Statistics Professor John W. Emerson
submitted by chris_knerd [link][comment]
View ArticleClik here to view.
Tonight, Paris Machine Learning Meetup #6: Playing with Kaggle/ Botnet...
submitted by compsens [link][comment]
View Article