Abstract: There are numbers of services available on the internet. Recommendation system helps to user to choose products, services according there interest among the huge amount of available items. As the increasing use of the internet as well as the increasing number of user there are some challenges to recommendation system. There must be quick recommendation for the large amount of data. For performing recommendation there are different techniques like collaborative, content based, knowledge based and other techniques. In hybrid recommendation this methods are combined to improve the performance of recommendation. Services contains lots of data i.e. big data, big data is unstructured manner that cannot be manage or handle easily. In this paper, we introduce the topic of hybrid recommendation system with review helpfulness features. It provides way to overcome cold-start problem, sparcity problem & also improve the efficiency, accuracy of recommendation system.
Keywords: Collaborative filtering; Content-based filtering; filtering technique; Recommendation systems.