Bayesian filter does not depend on any external resources. You teach it with some amount of spam and non-spam e-mails, and the component can then use this knowledge to recognize which further e-mails you consider spam or not.
The component deals with regular MIME e-mails in the form of MailMessage objects which can be delivered to your application by POP3 or IMAP components or read from another source like a file or stream.
Written in 100% managed code, MailBee.NET AntiSpam only requires the .NET framework be installed on the computer.
MailBee.NET AntiSpam can be used in any .NET language including C# and VB.NET. Supported .NET frameworks include .NET 2.0/3.0/3.5/4.0/4.5/4.6/4.7/4.8, both 32-bit and 64-bit.
MailBee.NET also supports .NET Core 1.0/1.1/2.0 and newer including ASP.NET Core and Xamarin, UWP (Universal Windows), Azure.
With MailBee.NET Objects license, you also get these MailBee.NET components for free: BounceMail, HTML, MIME, ICalVCard.