[data-mining] Forum Topics

Good afternoon Well my idea is simple.What i want to do is to create a currency converter.Pretty easy task, but i want the currency rate to be updated somehow by an external server, probably from an website.Although i have experience in programming i have no clue how to use an …

Ok! Hello Daniwebbers, lets see if you can help me this time: I'm planning to do a bot, to login into a site, collect some data and then send a report to me. Problem is, I've done some web-scrapping data before, but I have no idea on how to do …

Hi, I'm building a clustering algorithm and need to visualize how data is distributed and relationed. For this, I'm thinking in histograms (numerical and categorical data) and scatter plots. If possible, a 3D like plot like [url]http://www.opendx.org/inaction/datamining/images/original/mci3.jpg[/url] would be nice, but is not required. I'd like to be able to …

[ATTACH=RIGHT]16283[/ATTACH]An [URL="http://online.wsj.com/article/SB10001424052748703977004575393173432219064.html"]investigation by the Wall Street Journal[/URL] found that many of the largest websites in the U.S. are installing technologies on the computers of visitors - sometimes tracking them in over a hundred ways. The Journal examined the 50 most popular websites in the United States in order to see …

[ATTACH=RIGHT]16390[/ATTACH][URL="http://fflick.com"]Fflick[/URL], a just-launched site that is the brainchild of former Digg employees Ron Gorodetzky, Marc Hemeon, Kurt Wilms, and Dav Zimak, hopes to harness the power of Twitter for good...or finding good movies, at any rate. Fflick allows the user to sign in with their Twitter account and find out …

Hi, everyone. I am stuck when trying to solve such a problem, I need your help. We have a website for online e-book reading that holds around 60,000 books and currently has 5 million registered users, we are using MySQL for storage of all the data. Now there's requirement from …