Big Data

Process mining

Process mining

Process mining applications provide methods with which you can reconstruct and visualize processes using event data. The goal is to prepare implicit process knowledge in such a way that you make it available to employees and applications as explicit knowledge. Read how this works and what advantages and disadvantages are associated with it.

A comparison of data mining tools

Data mining tools for better data analysis

In the digital age, it’s normal for data from small and medium-sized companies to grow to unmanageable amounts. Data mining tools are used to extract desired information from data sets. These extract recurring patterns from the data and make them available to marketers and statisticians. We have compared the most important data mining software and show where their strengths and weaknesses lie.

Best Android cloud apps

The best Android cloud apps – securing your smartphone data

As Android smartphone users will know, a complete backup of the operating system can only be created with the internal backup function that leaves a lot to be desired. The solution? Using a cloud storage solution like Google Drive. However, if you don’t feel comfortable handing all your data over to Google, you will have to search for another online Android storage option to back-up your personal...

Internet of Things

The internet of things: The era of networked things

The internet of things (IoT) is driving digital change. Smart household appliances and self-driving cars are already available. More and more everyday devices are being connected to form a comprehensive network that will eventually penetrate all areas of life. The 5G mobile communications standard will soon be implemented, which will help IoT achieve a breakthrough in the foreseeable future. Smart...

Canvas fingerprinting – online tracking without cookies

Canvas fingerprinting: the cookie successor

For decades now, cookies have been the principle tool used by web analysts to collect user data. These cookies are used to monitor the performance of websites or ads and to optimize pages for customers. But many users have since caught on to this questionable method of data collection and analysis, now deciding to block these investigative text snippets. But a new method of online tracking is on...

Information overload – too much advertising?

Information overload in the era of mass media

Every day we are bombarded with adverts and messages loaded with all sorts of information. And there are those that argue that globalization has meant that the market has become saturated with products. Many consumers feel overwhelmed by the sheer amount of information. This so-called information overload means that consumers take in hardly any adverts anymore. Here you can find out exactly what...

SWOT analysis - How to create a positional analysis

What is a SWOT analysis?

A SWOT analysis links internal inquiries with environmental analyses. The comparisons of strengths and weaknesses of individual business areas as well as external chances and risks make it possible to position a company in the competitive environment. The goal of such an analysis is to identify potentials and threats. The results of the SWOT analysis are presented in the form of a matrix and...

Information Retrieval: how Search Engines retrieve Data

Information Retrieval: the Great Search for Knowledge

In our everyday life, we search for and receive a lot of information. Through the Internet, the searching for data and facts has changed tremendously. Search engines help us find the information we need from the vast amount available. But how do Google and other search engines actually gather the information? Behind both large search engines and smaller library databases, there are so-called...

Microsoft Access alternatives at a glance

Microsoft Access alternatives: are there any free applications that achieve the same result?

MS Access is widely used office software and enables people with no prior programming knowledge to work with databases. The license for the program, however, is not exactly cheap. Several free alternatives to Microsoft Access promise to do essentially the same thing. But which are the best Microsoft Access alternatives? And can they actually keep up with the range of functions and standard of...

DWH | What is a data warehouse?

Data warehouse systems: get success with big data analysis

More and more businesses are adopting dispositive data with the aim of making strategic decisions shaped by reports, prognoses, and patterns. The database is usually supplied by an information system that functions as a central data repository, separate from a data operating system. This is known as a data warehouse, or a DWH for short. A data warehouse is a modularly built system made up of...


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