An online big data take oution using latent dirichlet allocation

Big data refers to several collections of data sets so large and difficult that it becomes complex to process using traditional information giving out applications. The issues include study, confine, curation, investigate, division, storage space, convey, image, and confidentiality violation. The characteristics of big information are volume, velocity, value and variety. Big data is the information that organizations use to determine most aspects of client and stakeholder behaviour. Space and Privacy a major role in maintaining large data. Lack of privacy makes clients more uncomfortable. The maintenance of client reviews is a biggest challenge in big data. This paper deals with the maintenance of the spaces and focuses on the clients' privacy. Our proposed system aims at providing privacy for clients' reviews while benefiting the authorities of social media by using the LDA algorithm for analyzing client's reviews.