articulated by text. This paper shows a new hybrid model for detecting emotion from text which depends on ontology with keywords … semantic similarity. The text labelled with one of the six basic Ekman emotion categories. The main idea is to extract ontology … from input sentences and match it with the ontology base which created from simple ontologies and the emotion of each …

contextually similar words that are added to the Ontology. …

present a method for utilizing genealogical information from ontology to find the suitable hierarchical concepts for query …

simple, compound and specific terms from the documents. In the indexing module, the authors used the ontology to associate …

further be represented in form of ontology and utilized in various application areas of information retrieval process like … information represented in the form of ontology for true semantic analysis of given text. …

sophisticated tasks on our behalf. Ontology plays a very important role in forming a communication between people, organization and … ontologies, ontology alignment was introduced. The contribution of this article is to provide a new architecture for ontology … alignment that result in a complete, coherent global aligned ontology of a domain. …