output
20042026
most citedDeep Learning for Computer Vision based Activity Recognition and Fall Detection of the Elderly: a Systematic Review

87 citations

16 papers

cs.CV2026★ 28 cited

Diagnosis Support of Sickle Cell Anemia by Classifying Red Blood Cell Shape in Peripheral Blood Images

Wilkie Delgado-Font, Miriela Escobedo-Nicot, Manuel González-Hidalgo +3

Red blood cell (RBC) deformation is the consequence of several diseases, including sickle cell anemia, which causes recurring episodes of pain and severe pronounced anemia. Monitor…

cs.AI2025★ 4 cited

Solving nonograms using Neural Networks

José María Buades Rubio, Antoni Jaume-i-Capó, David López González +1

Nonograms are logic puzzles in which cells in a grid must be colored or left blank according to the numbers that are located in its headers. In this study, we analyze different tec…

cs.CV2024★ 1 cited

Assessing the Efficacy of Deep Learning Approaches for Facial Expression Recognition in Individuals with Intellectual Disabilities

F. Xavier Gaya-Morey, Silvia Ramis, Jose M. Buades-Rubio +1

Facial expression recognition has gained significance as a means of imparting social robots with the capacity to discern the emotional states of users. The use of social robotics i…

cs.CV2024★ 15 cited

Unveiling the Human-like Similarities of Automatic Facial Expression Recognition: An Empirical Exploration through Explainable AI

F. Xavier Gaya-Morey, Silvia Ramis-Guarinos, Cristina Manresa-Yee +1

Facial expression recognition is vital for human behavior analysis, and deep learning has enabled models that can outperform humans. However, it is unclear how closely they mimic h…

cs.CV2024★ 87 cited

Deep Learning for Computer Vision based Activity Recognition and Fall Detection of the Elderly: a Systematic Review

F. Xavier Gaya-Morey, Cristina Manresa-Yee, Jose M. Buades-Rubio

As the percentage of elderly people in developed countries increases worldwide, the healthcare of this collective is a worrying matter, especially if it includes the preservation o…

q-bio.NC2020★ 11 cited

Distraction by auditory novelty during reading: Evidence for disruption in saccade planning, but not saccade execution

Martin R. Vasilev, Fabrice B. R. Parmentier, Julie A. Kirkby

Novel or unexpected sounds that deviate from an otherwise repetitive sequence of the same sound cause behavioural distraction. Recent work has suggested that distraction also occur…

nlin.CD2017★ 13 cited

On multifractals: a non-linear study of actigraphy data

Lucas Gabriel Souza França, Pedro Montoya, José Garcia Vivas Miranda

This work aimed, to determine the characteristics of activity series from fractal geometry concepts application, in addition to evaluate the possibility of identifying individuals…

q-bio.NC2015★ 20 cited

How we move is universal: scaling in the average shape of human activity

Dante R. Chialvo, Ana Maria Gonzalez Torrado, Ewa Gudowska-Nowak +4

Human motor activity is constrained by the rhythmicity of the 24 hours circadian cycle, including the usual 12-15 hours sleep-wake cycle. However, activity fluctuations also appear…

q-bio.PE2012★ 79 cited

A new balance index for phylogenetic trees

Arnau Mir, Francesc Rossello, Lucia Rotger

Several indices that measure the degree of balance of a rooted phylogenetic tree have been proposed so far in the literature. In this work we define and study a new index of this k…

q-bio.PE2009★ 3 cited

The mean value of the squared path-difference distance for rooted phylogenetic trees

Arnau Mir, Francesc Rossello

The path-difference metric is one of the oldest distances for the comparison of fully resolved phylogenetic trees, but its statistical properties are still quite unknown. In this p…

cs.DM2009★ 1 cited

All that Glisters is not Galled

Francesc Rossello, Gabriel Valiente

Galled trees, evolutionary networks with isolated reticulation cycles, have appeared under several slightly different definitions in the literature. In this paper we establish the…

q-bio.PE2008★ 1 cited

Path lengths in tree-child time consistent hybridization networks

Gabriel Cardona, Merce Llabres, Francesc Rossello +1

Hybridization networks are representations of evolutionary histories that allow for the inclusion of reticulate events like recombinations, hybridizations, or lateral gene transfer…

q-bio.PE2007★ 3 cited

Tripartitions do not always discriminate phylogenetic networks

Gabriel Cardona, Francesc Rossello, Gabriel Valiente

Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of non-treelike evolutionary events, like recombination, hybridization, or latera…

cs.DS2006

An Algebraic View of the Relation between Largest Common Subtrees and Smallest Common Supertrees

Francesc Rossello, Gabriel Valiente

The relationship between two important problems in tree pattern matching, the largest common subtree and the smallest common supertree problems, is established by means of simple c…

cs.DM2005★ 2 cited

On the Ancestral Compatibility of Two Phylogenetic Trees with Nested Taxa

Merce Llabres, Jairo Rocha, Francesc Rossello +1

Compatibility of phylogenetic trees is the most important concept underlying widely-used methods for assessing the agreement of different phylogenetic trees with overlapping taxa a…

cs.OH2004

An approach to membrane computing under inexactitude

Jaume Casasnovas, Joe Miro, Manuel Moya +1

In this paper we introduce a fuzzy version of symport/antiport membrane systems. Our fuzzy membrane systems handle possibly inexact copies of reactives and their rules are endowed…