The domain of Aspect-based Sentiment Analysis, in which aspects are extracted, their
sentiments are analysed and sentiments are evolved over time, is getting much attention …

Sentiment analysis (SA) has become one of the most active and progressively popular areas
in information retrieval and text mining due to the expansion of the World Wide Web (WWW) …

Sentiment analysis is an important tool to automatically understand the user-generated
content on the Web. The most fine-grained sentiment analysis is concerned with the …

The field of sentiment analysis, in which sentiment is gathered, analyzed, and aggregated
from text, has seen a lot of attention in the last few years. The corresponding growth of the …

Social networks have changed the communication patterns significantly. Information
available from different social networking sites can be well utilized for the analysis of users …

As an important fine-grained sentiment analysis problem, aspect-based sentiment analysis
(ABSA), aiming to analyze and understand people's opinions at the aspect level, has been …

In this paper we present a cascaded framework of feature selection and classifier ensemble
using particle swarm optimization (PSO) for aspect based sentiment analysis. Aspect based …

Aspect-based sentiment analysis (ABSA) is currently among the most vigorous areas in
natural language processing (NLP). Individuals, private and government institutions are …

Target-based sentiment analysis or aspect-based sentiment analysis (ABSA) refers to
addressing various sentiment analysis tasks at a fine-grained level, which includes but is not …

The amount of user generated online contents has increased dramatically in the recent past.
The phenomenal growth of e-commerce has led to a significantly large number of reviews …