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Double Sawi Transform: Theory and Applications to Boundary Values Problems
(MDPI, 2023-04-15)
Symmetry can play an important role in the study of boundary value problems, which are a type of problem in mathematics that involves finding the solutions to differential equations subject to given boundary conditions. ...
Hermite–Hadamard-Type Inequalities via Caputo–Fabrizio Fractional Integral for h-Godunova–Levin and (h1, h2)-Convex Functions
(MDPI, 2023-09-15)
This note generalizes several existing results related to Hermite–Hadamard inequality using h-Godunova–Levin and (ℎ1,ℎ2)-convex functions using a fractional integral operator associated with the Caputo–Fabrizio fractional ...
Spoken dialogue systems: architectures and applications
(2017-11-13)
Technology and technological devices have become habitual and omnipresent. Humans need to learn tocommunicate with all kind of devices. Until recently humans needed to learn how the devices expressthemselves to communicate ...
Real Time Monitoring of Calcium Oxalate Precipitation Reaction by Using Corrosion Resistant Magnetoelastic Resonance Sensors
(MDPI, 2020-05-14)
The magnetoelastic resonance is used to monitor the precipitation reaction of calcium oxalate ( CaC2O4 ) crystals in real-time, by measuring the shift of the resonance frequency caused by the mass increase on the resonator. ...
Perceptual borderline for balancing multi-class spontaneous emotional data
(IEEE, 2021-04-07)
Speech is a behavioural biometric signal that can provide important information to understand the human intends as well as their emotional status. The paper is centered on the speech-based identification of the seniors’s ...
Detection of Sarcasm and Nastiness: New Resources for Spanish Language
(Springer, 2018-06-29)
The main goal of this work is to provide the cognitive computing community with valuable resources to analyze and simulate the intentionality and/or emotions embedded in the language employed in social media. Specifically, ...
User-Aware Dialogue Management Policies over Attributed Bi-Automata
(Springer, 2018-07-30)
Designing dialogue policies that take user behavior into account is complicated due to user vari- ability and behavioral uncertainty. Attributed Prob- abilistic Finite State Bi-Automata (A-PFSBA) have proven to be a promising ...
Regularized Neural User Model for Goal-Oriented Spoken Dialogue Systems
(Springer, 2018-08-02)
User simulation is widely used to generate artificial dialogues in order to train statistical spoken dialogue systems and perform evaluations. This paper presents a neural network approach for user modeling that exploits ...
The EMPATHIC Project: Mid-term Achievements
(ACM Digital Library, 2019-08-18)
The goal of active aging is to promote changes in the elderly community so as to maintain an active, independent and socially-engaged lifestyle. Technological advancements currently provide the necessary tools to foster ...
Tracking the Expression of Annoyance in Call Centers
(Springer, 2018-08-26)
Machine learning researchers have dealt with the identification of emo- tional cues from speech since it is research domain showing a large number of po- tential applications. Many acoustic parameters have been analyzed ...