id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_oosyya7ztreevjkgbwbnfx5tom	Efstratios Kontopoulos	Ontology-based sentiment analysis of twitter posts	2013	10	.pdf	application/pdf	8434	816	57	ontology-based techniques towards a more efficient sentiment analysis of Twitter posts. tweet Tex above, our proposed ontology-based approach distinguishes the features of the domain (in this case, screenplay and acting) and assigns respective scores, resulting in a more detailed on the related research efforts focusing on sentiment analysis on micro-blogging data, followed by a section elaborating on the deployment of ontologies in the micro-blogging domain. The proposed methodology is divided in two phases: (a) creation of the domain ontology (Section 4.1), and (b) sentiment analysis on a set of tweets, based on the concepts and properties In order to take advantage of the domain ontology created during the previous steps, the retrieved tweets have to contain information regarding the objects and attributes of reference. Ontology-based sentiment analysis of twitter posts Ontology-based sentiment analysis of twitter posts Ontology-based sentiment analysis of twitter posts	./cache/work_oosyya7ztreevjkgbwbnfx5tom.pdf	./txt/work_oosyya7ztreevjkgbwbnfx5tom.txt