Sentiment analysis on streams of twitter data

• Main Author: Μπαλτάς, Αλέξανδρος
• Other Authors: Τσακαλίδης, Αθανάσιος
• Format: Thesis
• Language: English
• Published: 2017
• Subjects: Sentiment analysis; Apache Spark; Big data; Machine learning; Supervised learning; Twitter; Ανάλυση συναισθήματος; Μηχανική μάθηση; Ταξινόμηση; Εποπτευόμενη μάθηση; 005.7

Sentiment Analysis on Twitter Data is a challenging problem due to the nature, diversity and volume of the data. In this work we implement a system on Apache Spark, an open-source framework for programming with Big Data. The sentiment analysis tool is based on Machine Learning methodologies and Natu...