[machine-learning] Forum Topics

Where do I start creating a face recognition program? I am a beginner in the programing world who only knows little about c++. What do need to consider or what I have in place. I am running of windows pc and using devc++ and Mingw compilers.

Hello, I have been intruiged by the video stabilization done by YouTube and wanted to implement it on matlab. I tracked down two papers related to it, this being them, 1.) http://static.googleusercontent.com/media/research.google.com/en//pubs/archive/37041.pdf 2.) http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6738007&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel7%2F6726158%2F6737993%2F06738007.pdf%3Farnumber%3D6738007 (L1 L2 optimization for video stabilization) I've made some progress, but sadly all I can get …

Implementing classification task, clasification method which using k nearst neigbor.in this method data set separated two parts as train data and test data, train data is for generating system model, test data is for detecting accuracy of system model. The Data set is wine data set, these data are the …

All, I am wanting to be able to "read" hand writing. I have managed to get the hand written characters from papers. I now - to the computer - have just pixels on paper (output is in .pdf format). I want to have the computer be able to convert the …

I've been learning a lot about machine learning (mostly clustering and regressions), but when I've looked into programming libraries/environments, I've found "production ready" ones to be few and far between. What I mean by "production ready" is that it could be incorperated into a product, not just used a tool …

Dear DaniWeb community, I am not from computer science background (math guy) but I am interested in machine learning and apache mahout. I have used Mahout CLI and recently looked at development environment and wanted to ask you: while running mahout CLI, we do not have dependencies but in development …

Dear DaniWeb community, I am not from computer science background (math guy) but I am interested in machine learning and apache mahout. I have used Mahout CLI and recently looked at development environment and wanted to ask you: while running mahout CLI, we do not have dependencies but in development …

Hey guys, I am debugging some random files trying to get into gdb and I came accross a question how many machine instructions are used for this : `double x, dx, ans;` I guess I could see based on memory addresses and the size of double that 3 variables are …

using a tutorial am learning how to create a shopping cart when on my machine its working fine but when hosted on a different server its not working. this is the line i need help with //current URL of the Page. cart_update.php redirects back to this URL $current_url = base64_encode("http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']); …

Halifax is the town in West Yorkshire where I live, and it also happens to be the name of a well known UK Bank which started life there. Best known on the this side of the pond for TV adverts featuring a friendly chap called Howard Brown, a former customer …

Is there anyone who can start discussion on "naive bayes classifier"

CUrrently I'm looking for face recognition SDK for winforms under c#.net. . Do you have any Idae? I got result from goolge OpenCv and emgu CV but I'm not satisfied with the accuracy .. The other one is luxand I think 99% accurate but not free. . Just name the …

Am using the `Luxand Library` for my face detection and recognition android project I got the FSDK library and documentation [here][1] but when i try to Match two face templates as will be shown in my codes it gives me an error code -4 which is an INVALID ARGUMENT error, …

Hello, I am making project of Face detection from image. I have read OpenCV library for it, but exactly i can't get how to find multiple face from image. i had group photos of my friends, i want find face of each person of the photo like tagging in facebook …

hello Is there any body know about ECG signal and EMD method and classifier to find feature vector?

I'm planning on developing a speech recognition mobile app --- one that checks whether you've mispronounced a word and of course, would point out its correct pronunciation. To be honest, I'm a newbie at this and I would like to ask for which topics should I check and which tutorials …

hi.. for my project, i have to create a fitness function for target tracking. the problem is, i dont even know where to start. the project is related to robot behaviour. i've been reading evrything related to it but still, i dont know what should i do first..can you help …

how can we read the output in a mealy machine eg, i want to run the 10011 in a mealy machine what is the output of this string ?

1. An assembly instrction is converted into binary, also known as the machine code by the assembler. And it contains only 0s and 1s yes /no? 2. Then, the microcode handles the 1s and 0s of the assmelby instrcution that was convereted before. Yes or no? 3. Does the processor …

I am a student having my degree in computer science. I am in final year.My project superviser gave me a project on data mining.Its called **"GROUP SELECTION BASED ON TEMPORAL DATA"**.For example: the project is to find out 4 or any given number of players out of 11 whose performance …

Hi there, I am bit confused about this. I am doing assignment on neuron analysis by using python neurolab. Hidden layer Architecture 1 [9-1-1] // 9=input nodes 1=hidden nodes 1=output 1 [9-2-1] // 9="" 2=hidden nodes 1=output 1 [9-3-1] 1 [9-4-1] 1 [9-5-1] 1 [9-6-1] from the description above. I …

Hi there, Guys I need help in understanding the this code. Because I have been asked my lecturer to use the existing code and propose a problem through any journals which have connection with neural network and demonstrate it using the codes. Before selecting any journal, first I need to …

Hello all, I need help regarding developing an asp.net application to compare images using facial recognition. I mean comparing 2 different images of the same person and returning whether the 2 images are of the same person or not..... I have developed the application which compares the images pixel by …

Hello, I am making a small application to access WEKA code in Java for Machine Learning. In the code I should specify a data file to work on and mainly it is an Arff file. How to use a file that the user has uploaded/opened or chosen ?

Hello all, please help me in writing a tic-tac-toe python program which actually learns as it plays with the user. So, starting as a dumb opponent, the program should be able to learn from the games being played against the user and evolve as a clever opponent it plays along... …

I have a 2D contour plot and I want to fit it with 2D Gaussian. This is the script I used to plot the 2D contour. import numpy as np from pylab import * from scipy.stats import kde x = np.genfromtxt("deltaDEC.dat",delimiter="\n") y = np.genfromtxt("cosDEC.dat",delimiter="\n") n = len(x) H, xedges, yedges …

I have a studied java and self taught on netbeans. i would like to use open source APIs and packages for writing heuristics and machine learning programs but dont know where to start. How to learn to use a new API ? Like genetic algorithm package or metaheuristic package? I …

Hello, For a hobby project i'm working on i'd like to be able to generate some text based on some random inputs. Now i'd like this text to seem like it was writting by a human. I realise this is pretty hard but i was wondering if anyone could point …

Hi! I'm trying to operate a pc using EEG signals, as my academic project. I mean, using our thoughts instead of input devices to handle the operations of a computer. I hav EEG signals which I can process in Matlab. But, after that I hav no idea of how to …

hi everybody I have a project that I teach machine language source code: Open the file Writing to a file Save File I have to leave the files on the machine. Can anyone help me?

I'm curious as to where a member would post a question on ML(Ocaml) type language?

Basically, I would like to create a neural network using matlab. I think I need the fitting tool , I have a set of data with the weighting of the complete data and I would like to use that data to predict new sets of data not contained in my …

• security - propose an algorithm using IA or Machine Learning for an intruder on a network I need a solution this as my thesis

I'm attempting to write a substitution function but am having trouble figuring out how to fix the Error: operator and operand don't agree [circularity] operator domain: ''Z list * ''Z list * ''Z list operand: ''Z list * ''Z list * ''Z in expression: sub2 (x,y,hd z) Code: fun sub2(x, …

I have introduced an algebra for a new memory model. Now I need to implement this using Java. Basic step of my program is: Once we need to execute an application program (exe file), My program should accept that and classify it according to its functioning. do you have any …

Hello everyone, I want to start implementing some of my mathematics knowledge into programming through AI. Back 3 months ago I had no idea what is AI, but then I took Machine Learning course on Coursera and finally realized how much maths is included in AI. However I wasn't able …

Hi dear users, I need a java fuzzy logic library for writing fuzzy logic code in java and an example of that to how to write that code by it's Library. My environment is Centos 6.4 and without any GUI. How could it be possible? I really need your help. …

Training data: f(1)=0.1 f(2)=0.2 f(3)=0.3 Test data: f(9)=0.9 f(10)=1.0 f(11)=1.1 can you please tell me how the data will look like in training data file and test file?

The link tied to this post is what I have to do. I could do this if I all the answers and questions were already established. My problem is that I don't know how to make the program start from scratch and make it "learn". This is my code as …

I need some help for python AI. I can't understand some codes for python AI. I need to understand this code. So please help me. code : def __str__(self): if self.nature is 'AI': return self.name+' ('+self.nature+')'+' as '+self.colour else: return self.name+' as '+self.colour In this code 'AI' is used. But …

Hi, I havea simulation in which cars are moving. The point is that a car has a start point (coordinates x and y) and an end point (coordinates x1 and y1). I'd like to make sure that the distances that the cars need to travel are following a gaussian distribution …

the formula for naive bayes is P(A/B1,B2,B3...Bn) = [ P(A) * P(B1/A) * P(B2/A) * . . . P(Bn/A) ] / [ P(B1) * P(B2) *....P(Bn) ] i am working on a project to classify email as spam or not. i have a large data set. i am using nltk …

Hi , I am a final year student, looking for some ideas for my final project. I had an idea of an audio processing program - it will get the notes out from a closed audio file. Does it sound too hard? impossible? My lecturer says that audio processing is …

I have been working on a Python coded priority email inbox, with the ultimate aim of using a machine learning algorithm to label (or classify) a selection of emails as either important or un-important. I will begin with some background information and then move into my question. I have so …

Hello people :) I was wondering if someone had some experience with using the CRFSuite in Windows OS? I need it to do some name entity recognition, and I can't seem to get it to work. Thanks

Hi, I've recently build up a single layered feedforward neural network and would like someone to compare notes with. For instance, there are some changes I've made which aren't in the rulebook of how to train neural networks and I'd like to be able to discuss whether I'm right in …

Hi, I'm really interested in things like image recognition and certain other aspects that Artificial Neural Networks perform really well at and I'm hoping to do a personal project with ANNs in the future. The problem however is that my knowledge of them isn't that elaborate at the moment. All …

i am doing some machine program that our teacher. told us to do, i have figured out how to solve it, the first output is correct but the second one gives me an answer of 3.10752688172043, and the answer should be 3.75268817. here is my code... using System; using System.Collections.Generic; …

hi i want to do object identification (whether it is a human or vehicle).... i use cvmatchtemplates and cvshapematch.... both function couldn't give proper result... which function should give better result for my project......