Ponències/Comunicacions de congressos
Enviaments recents
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Adaptive task-oriented chatbots using feature-based knowledge bases
(Springer, 2023)
Comunicació de congrés
Accés restringit per política de l'editorialTask-oriented chatbots relying on a knowledge base for domain-specific content exploitation have been largely addressed in research and industry applications. Despite this, multiple challenges remain to be fully conquered, ... -
On the consistency of circuit lower bounds for non-deterministic time
(Association for Computing Machinery (ACM), 2023)
Text en actes de congrés
Accés obertWe prove the first unconditional consistency result for superpolynomial circuit lower bounds with a relatively strong theory of bounded arithmetic. Namely, we show that the theory V20 is consistent with the conjecture ... -
On the pertinence of social practices for social robotics
(IOS Press, 2018)
Text en actes de congrés
Accés obertIn the area of consumer robots that need to have rich social interactions with humans, one of the challenges is the complexity of computing the appropriate interactions in a cognitive, social and physical context. We propose ... -
Design for values for social robot architectures
(IOS Press, 2018)
Text en actes de congrés
Accés obertThe integration of social robots in human societies requires that they are capable to take decisions that may affect the lives of people around them. In order to ensure that these robots will behave according to shared ... -
Automatic 3D avatar generation from a single RBG frontal image
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Comunicació de congrés
Accés obertWe present a complete automatic system to obtain a realistic 3D avatar reconstruction of a person using only a frontal RGB image. Our proposed workflow first determines the pose, shape and semantic information from the ... -
Organ donation training using VR: ODT-VR
(European Association for Computer Graphics (Eurographics), 2023)
Comunicació de congrés
Accés obertOrgan transplantation has become very important for treating organ diseases and new technologies have been developed to increase the donor pool. Virtual Reality (VR) has been proven to be a valuable tool for training in ... -
WFAsic: A high-performance ASIC accelerator for DNA sequence alignment on a RISC-V SoC
(Association for Computing Machinery (ACM), 2023)
Text en actes de congrés
Accés obertThe ever-increasing yields in genome sequence data production pose a computational challenge to current genome sequence analysis tools, jeopardizing the future of personalized medicine. Leveraging hardware accelerators ... -
Creating personalized learning resources from a general organization of course concepts
(Association for the Advancement of Computing in Education (AACE), 2023)
Comunicació de congrés
Accés restringit per política de l'editorialThe new trends in education increase the need for personalized course material. However, the creation of material for different groups of students requires human efforts. Moreover, changes in the contents and in the learner’s ... -
Brealing through the traffic congestion: asynchronous time series data integration and XGBoost for accurate traffic density prediction
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obert -
NMF for quality control of multi-modal retinal images for diagnosis of diabetes mellitus and diabetic retinopathy
(Springer, 2022)
Text en actes de congrés
Accés obertIn current ophthalmology, images of the vascular system in the human retina are used as exploratory proxies for pathologies affecting different organs. In this brief paper, we use multi-modal retinal images for assisting ... -
A confusion matrix for evaluating feature attribution methods
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Comunicació de congrés
Accés obertThe increasing use of deep learning models in critical areas of computer vision and the consequent need for insights into model behaviour have led to the development of numerous feature attribution methods. However, these ... -
An interaction metaphor for enhanced VR-based volume segmentation
(European Association for Computer Graphics (Eurographics), 2023)
Comunicació de congrés
Accés obertThe segmentation of medical models is a complex and time-intensive process required for both diagnosis and surgical preparation. Despite the advancements in deep learning, neural networks can only automatically segment a ...