Data mining is also called knowledge discovery and data mining (KDD). Data mining is the extraction of useful patterns and relationships from data sources, such as databases, texts, the web… It has nothing to do however with SQL, OLAP, data warehousing or any of that kind of thing. It uses [...]
Posts Tagged ‘neural-networks;’
October 22nd, 2008 - 5:39 am § in Uncategorized
CAPTCHA broken!
Dr Jeff Yan and PhD student Ahmad Salah El Ahmad have revealed widespread vulnerabilities in the Microsoft email service. They actually cracked this in 2007 but had to notify Microsoft first and wait for them to work on it to publish their findings. The CAPTCHA (Completely Automated Public Turing[...]
