منابع مشابه
Medidas de confianza en sistemas de diálogo
This paper investigates improved confidence assessment for spoken dialogue systems at three levels: word, concept and utterance levels. The confidence scores are used to detect word-level speech recognition errors, incorrect concepts and out of domain or miss-understood utterances in the CU Communicator system. New measures from the speech understanding component are proposed for confidence ann...
متن کاملAnálisis de Metodologías de Evaluación de Sistemas de Diálogo Multimodal
Multimodal dialogue systems represent a very challenging research field nowadays, as they enhance the interaction provided by spoken dialogue systems. This paper presents, in a summarised way, the results of a wide and deep study we have carried out to try to find the cues for the evaluation of these systems, as well as the main differences in comparison with the evaluation of spoken dialogue s...
متن کاملImplementación de Sistemas de Diálogo en Dial-XML
Dial-XML (Analysis and Application of XML-based Technologies to Set Up Dialogue Systems) is a research project funded by the Research Plan of Granada University for 2005. The project is aimed at facilitating the creation of a basic infrastructure to study, analyse and develop spoken, multimodal and multilingual dialogue using XML-based technologies, concretely VoiceXML, CCXML and XHTML+Voice.
متن کاملUna aproximación para la adquisición de un corpus de diálogo
We present the approach we have developed to simplify the dialog corpus adquisition task. This approach is based on the use of two Wizards of Oz.
متن کاملSistema de diálogo para el Proyecto DIHANA
In this work we describe a dialog system developed into the DIHANA project. This system consists of seven modules: an automatic speech recognizer, a language understanding module, a dialog manager, a module that manages the queries to the database, a natural language answer generator, a text-to-speech converter and, finally, a central communication manager. For the implementation of the system,...
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ژورنال
عنوان ژورنال: Revista Iberoamericana
سال: 1982
ISSN: 2154-4794,0034-9631
DOI: 10.5195/reviberoamer.1982.3737