Jesús Cardeñosa

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The main scope of workflow systems has been the automation of <italic>formal</italic> procedures in the workplace. On the other hand, Communication and Group Support systems have addressed the <italic>informal</italic> aspects of organizational interactions. We argue that the <italic>formal</italic> versus <italic>informal</italic> separation is artificial(More)
The UNL language of semantic graphs may be called as a "semantico-linguistic" interlingua. As a successor of the technically and commercially successful ATLAS-II and PIVOT interlinguas, its potential to support various kinds of text MT is certain, even if some improvements would be welcome, as always. It is also a strong candidate to be used in spoken(More)
Information extraction systems have been dealt with at length from the viewpoint of users posing definite questions whose expected answer is to be found in a document collection. This has been tackled by means of systems that analyse the user query and try to use the grammar features of each language to find a possible answer. This approach has failed to(More)
OBJECT Patients with head injuries traditionally were categorized on the basis of whether their lesions appeared to be diffuse, focal, or mass lesions on admission computerized tomography (CT) scanning. In the classification of Marshall, et al., the presence of a hematoma (evacuated or not evacuated) is more significant than any diffuse injury (DI). The CT(More)
The fuzzy min–max neural network classifier is a supervised learning method. This classifier takes the hybrid neural networks and fuzzy systems approach. All input variables in the network are required to correspond to continuously valued variables, and this can be a significant constraint in many real-world situations where there are not only quantitative(More)
Multilingual lexicons are needed in various applications, such as cross-lingual information retrieval, machine translation and some others. Often, these applications suffer from the ambiguity of dictionary items, especially when an intermediate natural language is involved in the process of the dictionary construction, since this language adds its ambiguity(More)
UNL is an enterprise to support multilinguality in Internet based on a common language called Universal Networking Language. One of the components of the language is a dictionary of Universal Words (UWs). Such dictionary constitutes the link between the vocabularies of the languages involved in the project. This article describes the process of creating the(More)
E-cognocracy [1-5] is a new democratic system that tries to adequate democracy to needs and challenges of Knowledge Society. This is a cognitive democracy oriented to the extraction and democratization of the knowledge related with the scientific resolution of public decision making problems associated with the governance of society. It is based [3,6] on(More)