Sentiment analysis (SA), also called Opinion Mining (OM) is the task of extracting and
analyzing people's opinions, sentiments, attitudes, perceptions, etc., toward different entities …

With more and more teaching learning activities being shifted to online mode, the education
system has seen a drastic paradigm shift in the recent times. Learner opinion has emerged …

The e-learning paradigm is becoming one of the most important educational methods, which
is a decisive factor for learning and for making learning relevant. However, most existing e …

An education system consists of imparting knowledge, assessing the learners, collecting
feedback, analysing it, and taking proper measures to improve it. All these measures …

In recent years, Online learning systems have met big challenges, especially due to rapid
changes in technology, the gigantic amounts of data to be stored and manipulated, the large …

Big data visualization in education plays an essential role in understanding and uncovering
complex educational laws and is increasingly becoming an essential topic in the current …

Teaching evaluation is a crucial measure to improve the quality of education. It is essential
to formulate a scientific and reasonable evaluation system for teaching in colleges and …

E-learning is the process of learning, educating, or training using web-based technologies.
With the extensive use of such means, a tremendous amount of data are generated. The …

In a world in full digital transformation, where new information and communication
technologies are constantly evolving, the current challenge of Computing Environments for …

The evaluation of personalized learning features can perceive the features of learning
behaviors intelligently, and provide direct, reliable decision support for promoting …