The technological revolution and the intense use of digital devices have allowed people to generate huge amounts of much heterogeneous data, called Big Data. Especially in the tourism field, Big Data has continuously been exploited for the management of Tourism Destinations and marketing strategies. In particular, the generation of that subset of Big Data, called […]
Social media and its analogous applications allow millions of users to express and spread their opinions about a topic and show their attitudes by liking or disliking content. The amount of data accumulating on social media is known as Big Social Data which can be analysed to provide valuable insight in many application contexts. Measuring […]
The exponential growth of data existing on the web and generated by organizations and individuals, computer systems and digital devices, is opening new scenarios and opportunities for their exploitation, and new technological and managerial challenges are arising about the collection, transformation, storage, processing, usage, and visualization of such huge amount of data. The Big Data […]
Understanding and monitoring the learners’ satisfaction become key activities for designing effective and successful learning experiences. Sentiment analysis of informal discussions and streams of messages exchanged within forums and blogs, together with the clustering of formal feedback provided by the learners on their learning experiences are two fundamental knowledge sources for designing an integrated evaluation […]
Purpose – Massive open online courses (MOOCs) are contributing to widespread the access to digital knowledge and the development of competencies and skills based on free and open sharing, use and re-use of digitized material available in purposeful on-line systems. Worldwide, the development of MOOCs has gained popularity also in the management and entrepreneurship domain, […]