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Social reinforcement in artificial prelinguistic development : a study using intrinsically motivated exploration architectures
(2019-05-01)
Article
Open AccessThis work introduces an intrinsically motivated sensorimotor exploration architecture which considers social reinforcement and motor constraint awareness. The main objective is to study the influence of social interactions ... -
Beyond cognition and affect: sensing the unconscious
(Taylor & Francis, 2015-03-04)
Article
Restricted access - publisher's policyIn the past decade, research on human-computer interaction has embraced psychophysiological user interfaces that enhance awareness of computers about conscious cognitive and affective states of users and increase their ... -
A linguistic multi-criteria decision-aiding system to support university career services
(2017-07-27)
Article
Restricted access - publisher's policyIn this paper we introduce a linguistic multi-criteria decision-aiding model to support college students with the internship job market application. It considers a fuzzy ordered weighted averaging (FOWA) operator in the ... -
Influential factors in water planning for sustainable tourism destinations
(2018-02-01)
Article
Open AccessMany destinations are implementing various water management alternatives to diminish the environmental impacts of tourism and increase sustainability. These efforts toward sustainability can be understood as part of corporate ... -
Consensus, dissension and precision in group decision making by means of an algebraic extension of hesitant fuzzy linguistic term sets
(Elsevier, 2018-07)
Article
Restricted access - publisher's policyPresent measures of the degree of agreement in group decision-making using hesitant fuzzy linguistic term sets allow consensus or agreement measurement when decision makers’ assessments involve hesitance. Yet they do not ... -
Autonomous Discovery of Motor Constraints in an Intrinsically-Motivated Vocal Learner
(2017-04-28)
Article
Open AccessThis work introduces new results on the modeling of early-vocal development using artificial intelligent cognitive architectures and a simulated vocal tract. The problem is addressed using intrinsically-motivated learning ... -
Towards robots reasoning about group behavior of museum visitors: leader detection and group tracking
(2018-01-17)
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Open Access -
Finding the most sustainable wind farm sites with a hierarchical outranking decision aiding method
(2017-07-28)
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Open AccessThis paper considers the problem of finding suitable sites for wind farms in a region of Catalonia (Spain). The evaluation criteria are structured into a hierarchy that identifies several intermediate sub-goals dealing ... -
Modeling group assessments by means of hesitant fuzzy linguistic term sets
(2017-09)
Article
Open AccessHesitant linguistic term sets have been introduced to capture the human way of reasoning using linguistic expressions involving different levels of precision. In this paper, a lattice structure is provided to the set of ... -
A transformational creativity tool to support chocolate designers
(Elsevier, 2015-12-01)
Article
Open AccessA new formulation of the central ideas of Boden's well-established theory on combinational, exploratory and transformational creativity is presented. This new formulation, based on the idea of conceptual space, redefines ... -
Handling binary classification problems with a priority class by using Support Vector Machines
(2017-12-01)
Article
Open Access© 2017 Elsevier B.V. A post-processing technique for Support Vector Machine (SVM) algorithms for binary classification problems is introduced in order to obtain adequate accuracy on a priority class (labelled as a positive ... -
Improving SVM classification on imbalanced datasets by introducing a new bias
(2017-10-14)
Article
Open AccessSupport Vector Machine (SVM) learning from imbalanced datasets, as well as most learning machines, can show poor performance on the minority class because SVMs were designed to induce a model based on the overall error. ...
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