This paper describes a collaboration organized around exchanging data between two technological systems to support teachers’ instructional decision-making. The goals of the among researchers, technology developers, and practitioners were not only decision-making but also document challenges opportunities associated with bringing together from instruction- assessment-focused technologies. approa...

In this era, it is essential to know the customer’s necessity before they themselves. The Recommendation system a sub-class of machine learning which deals with user data offer relevant content or product based on their taste. This paper aims develop an integrated recommendation using statistical theory and methods. Therefore, conventional Item Based Collaborative filtering probabilistic approa...