AI learning with decision trees
Horses and Riders
© Lead Image © Outdoorsman, fotolia.com
Decision trees help machines emulate human behavior. Thanks to artificial intelligence, programs can autonomously build decision trees by learning from existing real-life data. Can an AI system determine who was operating a particular vehicle by analyzing driving style?
In the 1950s, TV stations were broadcasting howlers that probably wouldn't interest anyone today. One was "What's My Line?" with presenter John Daly, in which a blindfolded team of four panelists had to guess the identity of a star guest using only yes or no questions.
A popular strategy was to pose general questions first ("Are you male?"), in order to ask more specific questions in the final round, until the panelists began to close in on the guest star and their identity was finally revealed.
In machine learning, programmers employ similar techniques to teach computers to imitate learned behaviors. As a somewhat contrived example, take the behavior of an AND gate (Table 1), which always shows the 0 value at output until a 1 is applied to both inputs. The gate is normally implemented by binary operators, but for the purpose of this investigation, I'll be using the decision tree in Figure 1.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Fedora Continues 32-Bit Support
In a move that should come as a relief to some portions of the Linux community, Fedora will continue supporting 32-bit architecture.
-
Linux Kernel 6.17 Drops bcachefs
After a clash over some late fixes and disagreements between bcachefs's lead developer and Linus Torvalds, bachefs is out.
-
ONLYOFFICE v9 Embraces AI
Like nearly all office suites on the market (except LibreOffice), ONLYOFFICE has decided to go the AI route.
-
Two Local Privilege Escalation Flaws Discovered in Linux
Qualys researchers have discovered two local privilege escalation vulnerabilities that allow hackers to gain root privileges on major Linux distributions.
-
New TUXEDO InfinityBook Pro Powered by AMD Ryzen AI 300
The TUXEDO InfinityBook Pro 14 Gen10 offers serious power that is ready for your business, development, or entertainment needs.
-
Danish Ministry of Digital Affairs Transitions to Linux
Another major organization has decided to kick Microsoft Windows and Office to the curb in favor of Linux.
-
Linux Mint 20 Reaches EOL
With Linux Mint 20 at its end of life, the time has arrived to upgrade to Linux Mint 22.
-
TuxCare Announces Support for AlmaLinux 9.2
Thanks to TuxCare, AlmaLinux 9.2 (and soon version 9.6) now enjoys years of ongoing patching and compliance.
-
Go-Based Botnet Attacking IoT Devices
Using an SSH credential brute-force attack, the Go-based PumaBot is exploiting IoT devices everywhere.
-
Plasma 6.5 Promises Better Memory Optimization
With the stable Plasma 6.4 on the horizon, KDE has a few new tricks up its sleeve for Plasma 6.5.