A Meticulous Critique on Prevailing Techniques of Aspect-Level Sentiment Analysis

Abstract

Sentiment Analysis (SA) refers to mining emotional value from an array of words to determine the notion, perspective and behavior an individual may have towards an entity. Personnel conducting online business face the truth of their products and services which eventually helps them to improve their strategies of selling and maximizing profits. Consumers get a true feedback of any product or service they wish to avail which eventually yields sophisticated decision making. In this paper, a profound review of the most current mechanisms deployed using varied approaches has been stated. The main aim of this survey is to give a satisfied understanding of the latest updates in the field of sentiment analysis especially highlighting the recent trends under aspect based sentiment analysis.