In an environment that is increasingly based on data and its analytical use, the issue of data quality is becoming increasingly important. Although professional and practical literature often emphasizes data modeling, visualization, and interpretation, it is the data cleaning phase that is one of the most important and yet most overlooked steps in the entire process.
How do eye movements help us understand human behavior? We talk with researcher Kateřina Jochecová from the HUME Lab about the possibilities of eye tracking, its use in virtual reality, and why we sometimes get lost despite well-designed signage.
What if databases could not only store information but also clearly indicate who, what, or what relationships they are actually referring to? Linked Data is based precisely on this idea. It is a method of publishing structured data that makes it possible to create an interconnected network across different pieces of information. In the field of digital humanities, it opens up the possibility of linking information about people, places, works, or events across different data sources.
