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Big Data has crept into the business fabric, becoming one of the most important aspects of decision making. Few managers are capable of deciding new objectives without having the necessary data to help them. And it is

Cyber-attacks are one of the main concerns of the general public, and as Internet activity increases, so do the methods and techniques of hackers. One of these techniques is spear phishing, which

In the database world, ensuring consistency and integrity of information is a priority. One of the most useful tools for automating tasks and maintaining data consistency are triggers. We explain what they are

Artificial intelligence has arrived to completely revolutionise our lives. It is not just a technological component that brings us new functionalities. Not at all, AI has a number of consequences, including environmental impact.

Levene's test is a statistical technique used to assess the equality of variances between two or more groups. In the field of data science and artificial intelligence, this test is crucial for analyses where techniques such as

Climate change is not a new and topical issue, but one that countries have been working on since 1972. It is one of the main concerns of modern society, as we find ourselves in a time of

In today's digital age, data is one of the most valuable assets for any organisation. Proper management of this data is crucial to ensure operational efficiency, informed decision-making and compliance with legal regulations. Here

The k-means algorithm is one of the most widely used clustering methods in machine learning, especially due to its simplicity and efficiency. It is an unsupervised clustering technique that automatically classifies the data into groups or clusters with similar characteristics, where «k»