One of the challenges of research in Natural Language Processing(NLP) is to provide semantic and linguistic resources to express knowledge of the world to support tasks such as Information Extraction, Information Retrieval systems, Questions & Answering, Text Summarization, Annotation Semantics of texts, etc. For this challenge this work proposes strategies for acquiring knowledge of the world. We propose two methods. The first is a semi-automatic method that has main idea of using a semantic reasoning process on pre-existing knowledge base semantics. The second is an acquisition method that utilizes automatic Wikipedia for generating semantical content. Wikipedia was used as a source of knowledge because of the reliability, dynamism and sc...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Semantic association computation is the process of automatically quantifying the strength of a seman...
The Web has evolved into a huge mine of knowledge carved in different forms, the predominant one sti...
One of the challenges of research in Natural Language Processing(NLP) is to provide semantic and lin...
Um dos desafios das pesquisas na Ãrea de Processamento de Linguagem Natural (PLN) Ã prover recursos ...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
Proceedings of the First Workshop on Semantic Wikis - From Wiki to Semantics co-located with the ESW...
Background knowledge as provided by repositories such as WordNet is of critical importance for linki...
Wikipedia provides a semantic network for computing semantic relatedness in a more structured fashio...
This thesis focuses on the design of algorithms for the extraction of knowledge (in terms of entitie...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Semantic association computation is the process of automatically quantifying the strength of a seman...
The Web has evolved into a huge mine of knowledge carved in different forms, the predominant one sti...
One of the challenges of research in Natural Language Processing(NLP) is to provide semantic and lin...
Um dos desafios das pesquisas na Ãrea de Processamento de Linguagem Natural (PLN) Ã prover recursos ...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
This paper describes a new technique for obtaining measures of semantic relatedness. Like other rece...
Proceedings of the First Workshop on Semantic Wikis - From Wiki to Semantics co-located with the ESW...
Background knowledge as provided by repositories such as WordNet is of critical importance for linki...
Wikipedia provides a semantic network for computing semantic relatedness in a more structured fashio...
This thesis focuses on the design of algorithms for the extraction of knowledge (in terms of entitie...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Natural Language Processing (NLP) is the branch of Artificial Intelligence aimed at understanding a...
Semantic association computation is the process of automatically quantifying the strength of a seman...
The Web has evolved into a huge mine of knowledge carved in different forms, the predominant one sti...