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The rapid growth of the Semantic Web in the last years has led to the emergence of Ontology-Based Question Answering systems, namely systems that exploit the ontological structure of data in order to interpret and answer natural language questions. In this paper, we are interested in question answering scenarios where both semantic data and user questions can be characterized by vagueness and we propose...
In natural language regardless the presentation, being spoken or written we can distinguish different types of ambiguity. In this paper we will focus on written lexical ambiguity, which is caused when a word or set of words has more than one meaning. This inherent problem of natural language is generated by two types of words: Polysemes and Homonyms. Commonly requirement specifications are expressed...
Knowledge workers are central to an organization's success, yet their information management tools often hamper their productivity. This has major implications for businesses across the globe because their commercial advantage relies on the optimal exploitation of their own enterprise information, the huge volumes of online information, and the productivity of the required knowledge work. The Active...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.