Data mining is a step within KDD whose goal is to find patterns within large volumes of data. It would be a field of statistics and information systems. Some of these patterns are: It combines statistics, artificial intelligence, machine learning…
DOCSIS is an standard to exchange data over the coaxial cable, also known colloquially as TV cable. DOCSIS versions There are different versions of DOCSIS: DOCSIS 3.0 DOCSIS was ratified in the following ITU-T Recommendations: DOCSIS 3.1 The maximum speed…
This post discusses how to compare cells that have number in Excel. The approach is converting strings to text, and then comparing it. Two ways to convert a number to text are proposed: You might also be interested in… External…
MÉTRICA es una metodología para la planificación y gestión del ciclo de vida de los sistemas de información. Es desarrollada y empleada por la Administración General del Estado (AGE) de España. Fue creado por el Consejo Superior de Informática (CSI),…
This post discusses some aspects of artificial intelligence regarding security. AI Chatbot Security Concerns Summary of AI Chatbot Security Concerns Upload Sensitive Information Users or employees may upload sensitive information to the website. Malicious use of the Application This aspect…
Cl@ve es un servicio público de identificación digital ofrecido por las Administraciones Públicas de España. Es la plataforma para la identificación, autenticación y firma electrónica mediante el uso de claves concertadas, común para todo el Sector Público Administrativo Estatal. Cl@ve…
Voice over IP (VoIP) is a multilayer protocol that encapsulates in a tunnel audio video into IP packets to support voice calls an multimedia collaboration. VoIP is an alternative to the traditional public switched telephone network (PSTN). VoIP Protocols VoIP…
Markdown is a markup language. Its advantage over HTML is that it allows to format text while keeping the text readable as plain text. It is more easibly readible and writable compered to other markup languages. On the other hand,…
A Learning management system (LMS) is… Learning Management System Products Learning Management System Products featured on this post: The most popular are Moodle, Blackboard Learn and Udemy. Moodle Modular Object-Oriented Dynamic Learning Environment (Moodle) is free and open source, under…
The x86 DOS EXE, EXE MZ or MZ file is an executable file in the family of x86 DOS systems. There are different EXE files, including MZ, NE, LE and PE. The only one used in MS-DOS era was MZ,…