A Survey Paper on Skyline Query using Recommendation System

Skyline query and recommendation system is more trendy in multi-criteria decision-making system, data mining and database field. Skyline query is used by numerous applications in recommendation i.e customised, collaborative and knowledge-based recommendation. Using skyline query in recommendation, the user finds the closest location based on his/her preference. Skyline query outlines dominated object. The dominance object suggests that an object is good or better than all dimensions or it is good at least in one dimension. Skyline operator extends the traditional database system. Skyline query is lot of fashionable in geo-spatial area. This paper survey is more attention-grabbing and still evolving research area, in order that the reader will simply acquire an outline of state-of-the-art. We have a tendency to review very well existing approaches that are applicable for geo-spatial location environment. Our analysis results in taxonomy of the existing approach. Finally, we tend to present fascinating research topic on skyline query using in recommendation that haven't explored.