Cristina P. Santos

162 papers A* 6A 6B 4C 2Journal 63Unranked 81

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	A Convolutional Neural Network based model for daily motor activities recognition: A contribution for Parkinson's Disease. Eng. Appl. Artif. Intell. Helena R. Gonçalves, Luís Martins, Nuno Ferrete Ribeiro, Luís Abreu, Ana Margarida Rodrigues, Cristina P. Santos
2025	J	`jnl`	A Human-Sensitive Controller: Adapting to Human Ergonomics and Physical Constraints via Reinforcement Learning. CoRR Vitor Martins, Sara M. Cerqueira, Mercedes Balcells, Elazer R. Edelman, Cristina P. Santos
2025	J	`jnl`	Bio-inspired control strategies in wearable robotics: A comprehensive review of CPGs and DMPs. Annu. Rev. Control. Joana Filipa Almeida, Cristina P. Santos
2025	J	`jnl`	Deep Inertial Pose: A deep learning approach for human pose estimation. CoRR Sara M. Cerqueira, Manuel Palermo, Cristina P. Santos
2025	J	`jnl`	Deep learning models for improving Parkinson's disease management regarding disease stage, motor disability and quality of life. Comput. Biol. Medicine Helena R. Gonçalves, Pedro G. C. D. Pinheiro, Cristiana Pinheiro, Luís Martins, Ana Margarida Rodrigues, Cristina P. Santos
2025	—	`conf`	Human-Exoskeleton Interaction Simulation Framework via Deep Reinforcement Learning. ICARSC Diogo Silvino, Joana Figueiredo, Cristina P. Santos
2025	J	`jnl`	Immersive Ecological Virtual Environment for Inducing Balance Disturbances. IEEE Trans. Vis. Comput. Graph. Nuno Ferrete Ribeiro, André Veloso, Henrique Pires, Cristina P. Santos
2025	J	`jnl`	Locomotion mode prediction in real-life walking with and without ankle-foot exoskeleton assistance. Appl. Intell. Simão P. Carvalho, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2025	J	`jnl`	Mixed reality in orthopaedics: A systematic review and meta-analysis on clinical and technological aspects. Comput. Methods Programs Biomed. Diana Rito, Roberto M. Barbosa, Manuel Vieira da Silva, Carlos Sampaio Macedo, Victor Alves, Cristina P. Santos
2025	—	`conf`	Towards a Human-Sensitive Controller: Learning Human Specificities in Ergonomics and Physical Constraints. ICARSC Vitor Martins, Sara M. Cerqueira, Mercedes Balcells, Elazer R. Edelman, Cristina P. Santos
2025	J	`jnl`	Towards a radiation-free clinical decision support system for intraoperative spinal alignment assessment. Medical Biol. Eng. Comput. Luís Serrador, Pedro Varanda, Bruno Direito-Santos, Cristina P. Santos
2024	—	`conf`	A DMPs-based Approach for Human-like Robotic Movements. ICARSC Luís Coelho, Sara M. Cerqueira, Vitor Martins, João André, Cristina P. Santos
2024	—	`conf`	A Pilot Study on Wearable Multimodal Biofeedback for Personalized Physical Training. BioRob Cristiana Pinheiro, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2024	—	`conf`	A Real-time Kinematic-based Locomotion Mode Prediction Algorithm for an Ankle Orthosis. ICARSC Luís Moreira, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2024	—	`conf`	An Admittance-based Control Strategy for Human-Robot Collaboration Task Quality Management. ICARSC Vitor Martins, Sara M. Cerqueira, Luís Coelho, Cristina P. Santos
2024	—	`conf`	Assist-As-Needed Electromyography-Based Control for a Wearable Ankle Robotic Orthosis. BioRob Luís Moreira, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2024	—	`conf`	Combining Virtual Reality with a Biomechanical Model to Improve Parkinson's Movement: Solution Proposal and Reference Learning Data. UMAP (Adjunct Publication) Ana Henriques, Cristiana Pinheiro, Cristina P. Santos
2024	J	`jnl`	Combining inertial-based ergonomic assessment with biofeedback for posture correction: A narrative review. Comput. Ind. Eng. Diogo R. Martins, Sara M. Cerqueira, Cristina P. Santos
2024	J	`jnl`	Digital biomarkers of mobility and quality of life in Parkinson's disease based on a wearable motion analysis LAB. Comput. Methods Programs Biomed. Helena R. Gonçalves, André Branquinho, Joana F. Pinto, Ana Margarida Rodrigues, Cristina P. Santos
2024	—	`conf`	EEG assessment of intentional tremor during motor imagery. ICARSC Ana Maria A. C. Rocha, Cristiana Pinheiro, Sebastian Sieghartsleitner, Christoph Guger, Cristina P. Santos
2024	J	`jnl`	Human-Robot Joint Misalignment, Physical Interaction, and Gait Kinematic Assessment in Ankle-Foot Orthoses. Sensors Ricardo Luís Andrade, Joana Figueiredo, Pedro Fonseca, João P. Vilas-Boas, Miguel Tavares Silva, Cristina P. Santos
2024	J	`jnl`	Human-in-the-Loop Optimization of Knee Exoskeleton Assistance for Minimizing User's Metabolic and Muscular Effort. Sensors Sara Monteiro, Joana Figueiredo, Pedro Fonseca, João P. Vilas-Boas, Cristina P. Santos
2024	J	`jnl`	Integrating sEMG and IMU Sensors in an e-Textile Smart Vest for Forward Posture Monitoring: First Steps. Sensors João Martins, Sara M. Cerqueira, André Whiteman Catarino, Alexandre Ferreira da Silva, Ana M. Rocha, Jorge Vale, Miguel Ângelo, Cristina P. Santos
2024	J	`jnl`	Knowledge distillation on individual vertebrae segmentation exploiting 3D U-Net. Comput. Medical Imaging Graph. Luís Serrador, Francesca Pia Villani, Sara Moccia, Cristina P. Santos
2024	—	`conf`	Robotic sensory cueing during gait: a usability study with scenarios of daily living. ICARSC Maria Pimenta, Cristiana Pinheiro, Cristina P. Santos
2024	J	`jnl`	Seeking optimal and explainable deep learning models for inertial-based posture recognition. Knowl. Based Syst. Diogo R. Martins, Sara M. Cerqueira, Cristina P. Santos
2024	—	`conf`	Simulation of a Total Knee Arthroplasty System Based on Extended Reality. SeGAH Catarina Lopes, Armando Sousa, Adélio Vilaça, Cristina P. Santos, Luís Paulo Reis, Joaquim Mendes
2024	J	`jnl`	Unveiling human biomechanics: insights into lower limb responses to disturbances that can trigger a fall. Frontiers Robotics AI Nuno Ferrete Ribeiro, Miguel Armada, João Nunes, Óscar Carvalho, Cristina P. Santos
2023	—	`conf`	A DMPs-based Approach for Human-Robot Collaboration Task Quality Management. ICARSC Ana Vilas Boas, João André, Sara M. Cerqueira, Cristina P. Santos
2023	—	`conf`	An Open-Source Software Approach to Multimodal Medical Imaging: Combination of Anatomical and Thermal 3D Models. CENTERIS/ProjMAN/HCist Catarina Lopes, Adélio Vilaça, Cristina P. Santos, Joaquim Mendes
2023	—	`conf`	Correlation of Spatiotemporal and EMG Measures with Lower Extremity Fugl-Meyer Assessment Score in Post-Stroke Walking. ROBOT (2) Cristiana Pinheiro, Luís Abreu, Joana Figueiredo, Cristina P. Santos
2023	J	`jnl`	Deep learning model for doors detection: A contribution for context-awareness recognition of patients with Parkinson's disease. Expert Syst. Appl. Helena R. Gonçalves, Cristina P. Santos
2023	J	`jnl`	Deep learning-based approaches for human motion decoding in smart walkers for rehabilitation. CoRR Carolina Gonçalves, João M. Lopes, Sara Moccia, Daniele Berardini, Lucia Migliorelli, Cristina P. Santos
2023	J	`jnl`	Deep learning-based approaches for human motion decoding in smart walkers for rehabilitation. Expert Syst. Appl. Carolina Gonçalves, João M. Lopes, Sara Moccia, Daniele Berardini, Lucia Migliorelli, Cristina P. Santos
2023	—	`conf`	Design and Usability Assessment of Multimodal Augmented Reality System for Gait Training. ROBOT (2) Cristiana Pinheiro, Joana Figueiredo, Tânia Pereira, Cristina P. Santos
2023	—	`conf`	Engineering a Safer Future: Electronic Design and Validation of a Cane-Type Robot for Fall Prevention. ICARSC Rodolfo Cerqueira, José Pereira, Nuno Ferrete Ribeiro, Cristina P. Santos
2023	J	`jnl`	Lightweight and compact smart walking cane. PeerJ Comput. Sci. Gonçalo Neves, João Silva Sequeira, Cristina P. Santos
2023	—	`conf`	Real-Time Torque Estimation Using Human and Sensor Data Fusion for Exoskeleton Assistance. ROBOT (2) Luís Moreira, Roberto M. Barbosa, Joana Figueiredo, Pedro Fonseca, João P. Vilas-Boas, Cristina P. Santos
2023	—	`conf`	Towards a User-specific Ergonomics-based Approach for an Activity Assessment Tool. ICARSC Diogo R. Martins, Sara M. Cerqueira, Tiago P. Vieira, Ana Pombeiro, Cristina P. Santos
2023	—	`conf`	Towards a more efficient human-exoskeleton assistance. ICARSC Sara Monteiro, Joana Figueiredo, Cristina P. Santos
2023	J	`jnl`	Two kinematic data-based approaches for cane event detection. J. Ambient Intell. Humaniz. Comput. Nuno Ferrete Ribeiro, Pedro Mouta, Cristina P. Santos
2022	J	`jnl`	A Review on Locomotion Mode Recognition and Prediction When Using Active Orthoses and Exoskeletons. Sensors Luís Moreira, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2022	J	`jnl`	Complete Inertial Pose Dataset: from raw measurements to pose with low-cost and high-end MARG sensors. CoRR Manuel Palermo, Sara M. Cerqueira, João André, António Pereira, Cristina P. Santos
2022	J	`jnl`	Deep Learning-Based Energy Expenditure Estimation in Assisted and Non-Assisted Gait Using Inertial, EMG, and Heart Rate Wearable Sensors. Sensors João M. Lopes, Joana Figueiredo, Pedro Fonseca, João J. Cerqueira, João P. Vilas-Boas, Cristina P. Santos
2022	—	`conf`	Developing Biomedical Devices. CLAWAR Cristina P. Santos
2022	J	`jnl`	Fall Risk Assessment Using Wearable Sensors: A Narrative Review. Sensors Rafael Neto Ferreira, Nuno Ferrete Ribeiro, Cristina P. Santos
2022	J	`jnl`	Inertial Data-Based AI Approaches for ADL and Fall Recognition. Sensors Luís M. Martins, Nuno Ferrete Ribeiro, Filipa Soares, Cristina P. Santos
2022	J	`jnl`	Provoking Artificial Slips and Trips towards Perturbation-Based Balance Training: A Narrative Review. Sensors Rafael Neto Ferreira, Nuno Ferrete Ribeiro, Joana Figueiredo, Cristina P. Santos
2022	J	`jnl`	Robotic Biofeedback for Post-Stroke Gait Rehabilitation: A Scoping Review. Sensors Cristiana Pinheiro, Joana Figueiredo, João J. Cerqueira, Cristina P. Santos
2022	—	`conf`	Wearable Lower Limb Neuroprosthesis: System Architecture and Control Tuning. CLAWAR Simão P. Carvalho, Joana Figueiredo, Cristina P. Santos
2022	—	`conf`	Wearable Virtual Reality Tool for Balance Training: The Design and Validation on Healthy. CLAWAR Diana Rito, Cristiana Pinheiro, Joana Figueiredo, Cristina P. Santos
2021	J	`jnl`	Biomechanical Assessment of Adapting Trajectory and Human-Robot Interaction Stiffness in Impedance-Controlled Ankle Orthosis. J. Intell. Robotic Syst. João M. Lopes, Joana Figueiredo, Cristiana Pinheiro, Luís Paulo Reis, Cristina P. Santos
2021	J	`jnl`	Does Gait with an Ankle Foot Orthosis Improve or Compromise Minimum Foot Clearance? Sensors Pedro Fonseca, Leandro José Machado, Manoela Sousa, Ricardo Sebastião, Filipa Sousa, Joana Figueiredo, Cristina P. Santos, João Paulo Vilas-Boas
2021	—	`conf`	Ergowear: an ambulatory, non-intrusive, and interoperable system towards a Human-aware Human-robot Collaborative framework. ICARSC André Resende, Sara M. Cerqueira, João Barbosa, Eurico Damásio, Ana Pombeiro, Alexandre Silva, Cristina P. Santos
2021	J	`jnl`	Fostering Emotion Recognition in Children with Autism Spectrum Disorder. Multimodal Technol. Interact. Vinícius Silva, Filomena O. Soares, João Sena Esteves, Cristina P. Santos, Ana Paula Pereira Vieira
2021	J	`jnl`	Gait monitoring system for patients with Parkinson's disease. Expert Syst. Appl. Helena R. Gonçalves, Ana Rodrigues, Cristina P. Santos
2021	—	`conf`	Product Design and Mechanical Validation of a Cane-Type Robot for Fall Prevention. ICARSC Rúben Durães, Nuno Ferrete Ribeiro, Rafael Neto Ferreira, Eurico Seabra, Cristina P. Santos
2021	J	`jnl`	Real-Time Human Pose Estimation on a Smart Walker using Convolutional Neural Networks. CoRR Manuel Palermo, Sara Moccia, Lucia Migliorelli, Emanuele Frontoni, Cristina P. Santos
2021	J	`jnl`	Real-time human pose estimation on a smart walker using convolutional neural networks. Expert Syst. Appl. Manuel Palermo, Sara Moccia, Lucia Migliorelli, Emanuele Frontoni, Cristina P. Santos
2021	J	`jnl`	Two Fall-Related and Kinematic Data-Based Approaches for an Instrumented Conventional Cane. IEEE Trans. Hum. Mach. Syst. Nuno Ferrete Ribeiro, Cristina P. Santos
2021	J	`jnl`	Vibrotactile biofeedback devices in Parkinson's disease: a narrative review. Medical Biol. Eng. Comput. Helena R. Gonçalves, Ana Margarida Rodrigues, Cristina P. Santos
2021	—	`conf`	Virtual reality tools for post-stroke balance rehabilitation: a review and a solution proposal. ICARSC Diana Rito, Cristiana Pinheiro, Joana Figueiredo, Cristina P. Santos
2021	—	`conf`	Wearable gait Analysis LAB as a biomarker of Parkinson's disease motor stages and Quality of life: a preliminary study. ICARSC André Branquinho, Helena R. Gonçalves, Joana F. Pinto, Ana Margarida Rodrigues, Cristina P. Santos
2020	—	`conf`	AI-based Reference Ankle Joint Torque Trajectory Generation for Robotic Gait Assistance: First Steps. ICARSC Luís Moreira, Sara M. Cerqueira, Joana Figueiredo, João P. Vilas-Boas, Cristina P. Santos
2020	—	`conf`	An Inertial Data-Based Upper Body Posture Recognition Tool: A Machine Learning Study Approach. ICARSC Sara M. Cerqueira, Luís Moreira, Luis Alpoim, Alexandre Siva, Cristina P. Santos
2020	—	`conf`	Assist-as-needed Impedance Control Strategy for a Wearable Ankle Robotic Orthosis. ICARSC João M. Lopes, Cristiana Pinheiro, Joana Figueiredo, Luís Paulo Reis, Cristina P. Santos
2020	J	`jnl`	Daily Locomotion Recognition and Prediction: A Kinematic Data-Based Machine Learning Approach. IEEE Access Joana Figueiredo, Simão Carvalho, Diogo Gonçalves, Juan C. Moreno, Cristina P. Santos
2020	—	`conf`	Design and technical validation of a wearable biofeedback system for robotic gait rehabilitation. ICARSC Cristiana Pinheiro, João M. Lopes, Joana Figueiredo, Luís M. Gonçalves, Cristina P. Santos
2020	—	`conf`	Markerless Gait Analysis Vision System for Real-time Gait Monitoring. ICARSC João André, João M. Lopes, Manuel Palermo, Diogo Gonçalves, Ana Matias, Fátima Pereira, José A. Afonso, Eurico Seabra, João J. Cerqueira, Cristina P. Santos
2020	J	`jnl`	Smart Vest for Real-Time Postural Biofeedback and Ergonomic Risk Assessment. IEEE Access Sara M. Cerqueira, Alexandre Ferreira da Silva, Cristina P. Santos
2020	J	`jnl`	Wearable Biofeedback Improves Human-Robot Compliance during Ankle-Foot Exoskeleton-Assisted Gait Training: A Pre-Post Controlled Study in Healthy Participants. Sensors Cristiana Pinheiro, Joana Figueiredo, Nuno Magalhães, Cristina P. Santos
2020	J	`jnl`	Wearable Inertial Sensor System towards Daily Human Kinematic Gait Analysis: Benchmarking Analysis to MVN BIOMECH. Sensors Joana Figueiredo, Simão Carvalho, João Paulo Vilas-Boas, Luís M. Gonçalves, Juan C. Moreno, Cristina P. Santos
2019	J	`jnl`	Development of a Strategy to Predict and Detect Falls Using Wearable Sensors. J. Medical Syst. Nuno Ferrete Ribeiro, João André, Lino A. Costa, Cristina P. Santos
2019	—	`conf`	Development of a simulated transtibial amputee model. ICARSC César Ferreira, Florin Dzeladini, Auke Jan Ijspeert, Luís Paulo Reis, Cristina P. Santos
2019	—	`conf`	EMG-based Motion Intention Recognition for Controlling a Powered Knee Orthosis. ICARSC Pedro Nuno Fernandes, Joana Figueiredo, Luís Moreira, Paulo Félix, Ana Correia, Juan C. Moreno, Cristina P. Santos
2019	—	`conf`	Environment-Aware Locomotion Mode Transition Prediction System. ICARSC Simão Carvalho, Joana Figueiredo, Cristina P. Santos
2019	J	`jnl`	Learned and handcrafted features for early-stage laryngeal SCC diagnosis. Medical Biol. Eng. Comput. Tiago Araújo, Cristina P. Santos, Elena De Momi, Sara Moccia
2018	J	`jnl`	Finding Parameters around the Abdomen for a Vibrotactile System: Healthy and Patients with Parkinson's Disease. J. Medical Syst. Helena R. Gonçalves, Rui Moreira, Ana Rodrigues, Cristina P. Santos
2018	—	`conf`	Real-Time Tool for Human Gait Detection from Lower Trunk Acceleration. WorldCIST (3) Helena R. Gonçalves, Rui Moreira, Ana Rodrigues, Graça Minas, Luís Paulo Reis, Cristina P. Santos
2018	A	`conf`	Torque Controlled Biped Model Through a Bio-Inspired Controller Using Adaptive Learning. IROS César Ferreira, Tomas Cunha, Cristina P. Santos, Luís Paulo Reis
2017	J	`jnl`	A robot control architecture supported on contraction theory. Int. J. Syst. Sci. Jorge Bruno Silva, João Sequeira, Cristina P. Santos
2017	J	`jnl`	A sensory-driven controller for quadruped locomotion. Biol. Cybern. César Ferreira, Cristina P. Santos
2017	—	`conf`	An intuitive visual interface for a real-time monitoring system for human gait using IMUs. ICARSC Nuno Ferrete Ribeiro, Cristina P. Santos
2017	J	`jnl`	Biped Locomotion Control through a Biomimetic CPG-based Controller. J. Intell. Robotic Syst. Cristina P. Santos, Nuno Alves, Juan C. Moreno
2017	—	`conf`	Design and dynamic modelling of an ankle-foot prosthesis for humanoid robot. ICARSC Joana Alves, Eurico Seabra, César Ferreira, Cristina P. Santos, Luís Paulo Reis
2017	—	`conf`	Electronic design and validation of Powered Knee Orthosis system embedded with wearable sensors. ICARSC Paulo Félix, Joana Figueiredo, Cristina P. Santos, Juan C. Moreno
2017	—	`conf`	Instrumented insole system for ambulatory and robotic walking assistance: First advances. ICARSC Joana Figueiredo, César Ferreira, Luis Costa, João Sepúlveda, Luís Paulo Reis, Juan C. Moreno, Cristina P. Santos
2017	—	`conf`	Literature review of vibrotactile systems addressing freezing of gait in parkinsonians. ICARSC Helena R. Gonçalves, Graça Minas, Ana Rodrigues, Cristina P. Santos
2017	J	`jnl`	Toward a flexible framework for learning: F3L. Robotics Auton. Syst. João Macedo, João André, Cristina P. Santos
2017	—	`conf`	Towards human-knee orthosis interaction based on adaptive impedance control through stiffness adjustment. ICORR Joana Figueiredo, Paulo Félix, Cristina P. Santos, Juan C. Moreno
2016	—	`conf`	Considerations and Mechanical Modifications on a Smart Walker. ICARSC Joana Alves, Eurico Seabra, Inês Caetano, José Gonçalves, João Serra, Maria M. Martins, Cristina P. Santos
2016	—	`conf`	Development of a Biofeedback Approach Using Body Tracking with Active Depth Sensor in ASBGo Smart Walker. ICARSC Inês Caetano, Joana Alves, José Gonçalves, Maria M. Martins, Cristina P. Santos
2016	—	`conf`	Discussion of the State of the Art of the Cane's Market. ICARSC Tiago Pereira, Eurico Seabra, Cristina P. Santos
2016	A*	`conf`	Looking for motor synergies in Darwin-OP biped robot. ICRA Tomas Cunha, Pedro M. Vieira, Kevin Costa, Cristina P. Santos
2016	—	`conf`	Real-Time Gait Events Detection during Walking of Biped Model and Humanoid Robot through Adaptive Thresholds. ICARSC Joana Figueiredo, César Ferreira, Cristina P. Santos, Juan C. Moreno, Luís Paulo Reis
2016	—	`conf`	Real-time emotions recognition system. ICUMT Vinícius Silva, Filomena O. Soares, João Sena Esteves, Joana Figueiredo, Celina Pinto Leão, Cristina P. Santos, Ana Paula Pereira Vieira
2016	—	`conf`	Segmentation of Medieval and Ancient Coins over Complex Backgrounds: A Fast Automatic Method. ICARSC Luis Salgado, Cristina P. Santos
2016	J	`jnl`	Skill Memory in Biped Locomotion - Using Perceptual Information to Predict Task Outcome. J. Intell. Robotic Syst. João André, Cristina P. Santos, Lino A. Costa
2015	—	`conf`	A Data Mining Approach to Predict Falls in Humanoid Robot Locomotion. ROBOT (2) João André, Brígida Mónica Faria, Cristina P. Santos, Luís Paulo Reis
2015	J	`jnl`	Adapting Biped Locomotion to Sloped Environments - Combining Reinforcement Learning with Dynamical Systems. J. Intell. Robotic Syst. João André, Carlos Teixeira, Cristina P. Santos, Lino A. Costa
2015	J	`jnl`	Combining central pattern generators and reflexes. Neurocomputing César Ferreira, Cristina P. Santos
2015	A*	`conf`	Fast embedded feet pose estimation based on a depth camera for smart walker. ICRA Solenne Page, Maria M. Martins, Ludovic Saint-Bauzel, Cristina P. Santos, Viviane Pasqui
2015	J	`jnl`	Feature reduction with PCA/KPCA for gait classification with different assistive devices. Int. J. Intell. Comput. Cybern. Maria M. Martins, Cristina P. Santos, Lino A. Costa, Anselmo Frizera
2015	J	`jnl`	Field Results of a Navigation Architecture with Timing Constraints. J. Robotics Jorge Bruno Silva, João Sequeira, Cristina P. Santos
2015	—	`conf`	Implementation of feature extraction methods and support vector machine for classification of partial body weight supports in overground robot-aided walking. NER Joana Figueiredo, Cristina P. Santos, Eloy Urendes, José Luis Pons, Juan C. Moreno
2015	—	`conf`	Quadruped Locomotion Based on Central Pattern Generators and Reflexes. ICARSC César Ferreira, Joana Figueiredo, Cristina P. Santos
2015	—	`conf`	Review of Control Strategies for Lower Limb Prostheses. ROBOT (2) César Ferreira, Luís Paulo Reis, Cristina P. Santos
2014	—	`conf`	A pilot study using imitation and storytelling scenarios as activities for labelling emotions by children with autism using a humanoid robot. ICDL-EPIROB Sandra Costa, Filomena O. Soares, Ana Paula Pereira Vieira, Cristina P. Santos, Antoine Hiolle
2014	J	`jnl`	Automatic generation of biped locomotion controllers using genetic programming. Robotics Auton. Syst. Pedro Silva, Cristina P. Santos, Vítor Matos, Lino A. Costa
2014	—	`conf`	Biped locomotion - Improvement and adaptation. ICARSC Carlos Teixeira, Lino A. Costa, Cristina P. Santos
2014	B	`conf`	Building a game scenario to encourage children with autism to recognize and label emotions using a humanoid robot. RO-MAN Sandra Costa, Filomena O. Soares, Ana Paula Pereira Vieira, Cristina P. Santos, Antoine Hiolle
2014	—	`conf`	Design, implementation and testing of a new user interface for a smart walker. ICARSC Maria M. Martins, Cristina P. Santos, Eurico Seabra, Anselmo Frizera, Ramón Ceres Ruíz
2014	—	`conf`	Detection of Gait Events and Assessment of Fall Risk Using Accelerometers in Assisted Gait. ICINCO (1) Anabela Pereira Tereso, Mariam Martins, Cristina P. Santos, M. Vieira da Silva, Luis Gonçalves, Leonel Rocha
2014	—	`conf`	Dynamical system approach for obstacle avoidance in a Smart Walker device. ICARSC Vitor Faria, Jorge Bruno Silva, Maria M. Martins, Cristina P. Santos
2014	—	`conf`	Gait feature selection in walker-assisted gait using NSGA-II and SVM hybrid algorithm. EUSIPCO Maria M. Martins, Cristina P. Santos, Lino A. Costa, Anselmo Frizera
2014	—	`conf`	Genetic Programming Applied to Biped Locomotion Control with Sensory Information. ICINCO (1) César Ferreira, Pedro Silva, João André, Cristina P. Santos, Lino A. Costa
2014	J	`jnl`	Hybridization between multi-objective genetic algorithm and support vector machine for feature selection in walker-assisted gait. Comput. Methods Programs Biomed. Maria M. Martins, Lino A. Costa, Anselmo Frizera-Neto, Ramón Ceres Ruíz, Cristina P. Santos
2014	—	`conf`	Legs tracking for walker-rehabilitation purposes. BioRob Maria M. Martins, Anselmo Frizera, Ramón Ceres, Cristina P. Santos
2014	—	`conf`	Pedaling parameters behavior on healthy subjects: Towards a rehabilitation indication. EUSIPCO David Barbosa, Maria M. Martins, Cristina P. Santos, Lino A. Costa, António Pereira, Eurico Seabra
2014	—	`conf`	Quadrupedal Locomotion Based in a Purely Reflex Controller. ICINCO (1) César Ferreira, Vítor Matos, Cristina P. Santos, Auke Jan Ijspeert
2014	—	`conf`	Reinforcement learning approach to locomotion adaptation in sloped environments. ICARSC João André, Lino A. Costa, Cristina P. Santos
2014	—	`conf`	Sensor-based failure prediction in biped locomotion. ICARSC João André, Lino A. Costa, Cristina P. Santos
2014	J	`jnl`	Towards goal-directed biped locomotion: Combining CPGs and motion primitives. Robotics Auton. Syst. Vítor Matos, Cristina P. Santos
2014	—	`conf`	Using Cost-regularized Kernel Regression with a high number of samples. ICARSC João Macedo, Cristina P. Santos, Lino A. Costa
2014	J	`jnl`	Visually guided gait modifications for stepping over an obstacle: a bio-inspired approach. Biol. Cybern. Pedro Silva, Vítor Matos, Cristina P. Santos
2013	C	`conf`	A new integrated device to read user intentions when walking with a Smart Walker. INDIN Maria M. Martins, Cristina P. Santos, Eurico Seabra, Luis Basilio, Anselmo Frizera-Neto
2013	—	`conf`	Assessment of Walker-assisted Human Interaction from LRF and Wearable Wireless Inertial Sensors. NEUROTECHNIX Maria M. Martins, Carlos A. Cifuentes, Arlindo Elias, Valmir Schneider, Anselmo Frizera, Cristina P. Santos
2013	B	`conf`	Facial Expressions and Gestures to Convey Emotions with a Humanoid Robot. ICSR Sandra Costa, Filomena O. Soares, Cristina P. Santos
2013	B	`conf`	Modeling disinhibition within a layered structure of the LGMD neuron. IJCNN Ana Silva, Cristina P. Santos
2013	A*	`conf`	Multi-objective parameter CPG optimization for gait generation of a biped robot. ICRA Miguel Oliveira, Vítor Matos, Cristina P. Santos, Lino A. Costa
2013	—	`conf`	Navigation architecture for mobile robots with temporal stabilization of movements. RoMoCo Jorge Bruno Silva, Cristina P. Santos, João Sequeira
2013	—	`conf`	Sensitivity analysis of a crawl gait multi-objective optimization system. GECCO (Companion) Miguel Oliveira, Pedro Silva, Cristina P. Santos, Lino A. Costa
2013	—	`conf`	Similarity of muscle synergies in human walking and cycling: Preliminary results. EMBC Filipe Barroso, Diego Torricelli, Juan C. Moreno, Julian Taylor, Julio Gomez-Soriano, Elizabeth B. Esteban, Cristina P. Santos, José Luis Pons
2012	—	`conf`	Adaptive Quadruped Locomotion: Learning to Detect and Avoid an Obstacle. SAB Pedro Silva, Vítor Matos, Cristina P. Santos
2012	J	`jnl`	Assistive mobility devices focusing on Smart Walkers: Classification and review. Robotics Auton. Syst. Maria M. Martins, Cristina P. Santos, Anselmo Frizera-Neto, Ramón Ceres Ruíz
2012	J	`jnl`	CPG modulation for navigation and omnidirectional quadruped locomotion. Robotics Auton. Syst. Cristina P. Santos, Vítor Matos
2012	—	`conf`	Central Pattern Generators with phase regulation for the control of humanoid locomotion. Humanoids Vítor Matos, Cristina P. Santos
2012	C	`conf`	Dynamical systems in robot control architectures: A building block perspective. ICARCV João Sequeira, Cristina P. Santos, Jorge Bruno Silva
2012	—	`conf`	LGMD based Neural Network for Automatic Collision Detection. ICINCO (2) Ana Silva, Jorge Bruno Silva, Cristina P. Santos
2012	—	`conf`	Robot Phase Entrainment on Quadruped CPG Controller. ICINCO (2) Vítor Matos, Cristina P. Santos
2012	—	`conf`	Smart Walker Control through the Inference of the User's Command Intentions. ICINCO (1) Maria M. Martins, Anselmo Frizera-Neto, Cristina P. Santos, Ramón Ceres Ruíz
2012	—	`conf`	Timed Trajectory Generation Combined with an Extended Kalman Filter for a Vision-Based Autonomous Mobile Robot. IAS (1) Jorge Bruno Silva, Cristina P. Santos, João Sequeira
2012	—	`conf`	Timed Trajectory Generation for a Vision-based Autonomous Mobile Robot in Cluttered Environments. ICINCO (2) Jorge Bruno Silva, Cristina P. Santos, João Sequeira
2011	B	`conf`	An approach to promote social and communication behaviors in children with autism spectrum disorders: Robot based intervention. RO-MAN Sandra Costa, Filomena O. Soares, Cristina P. Santos, Manuel J. Ferreira, Maria de Fátima Moreira, Ana Paula Pereira Vieira, Fernanda Cunha
2011	—	`conf`	Applying an Elitist Electromagnetism-Like Algorithm to Head Robot Stabilization. ICCSA (3) Miguel Oliveira, Cristina P. Santos, Ana Maria A. C. Rocha, Lino A. Costa, Manuel Ferreira
2011	J	`jnl`	Gait transition and modulation in a quadruped robot: A brainstem-like modulation approach. Robotics Auton. Syst. Cristina P. Santos, Vítor Matos
2011	J	`jnl`	Head Motion Stabilization During Quadruped Robot Locomotion: Combining CPGs and Stochastic Optimization Methods. Int. J. Nat. Comput. Res. Miguel Oliveira, Cristina P. Santos, Lino A. Costa, Ana Maria A. C. Rocha, Manuel Ferreira
2011	A	`conf`	Multi-objective parameter CPG optimization for gait generation of a quadruped robot considering behavioral diversity. IROS Miguel Oliveira, Cristina P. Santos, Lino A. Costa, Vítor Matos, Manuel Ferreira
2010	A	`conf`	A bio-inspired postural control for a quadruped robot: An attractor-based dynamics. IROS João Sousa, Vítor Matos, Cristina P. Santos
2010	A	`conf`	Omnidirectional locomotion in a quadruped robot: A CPG-based approach. IROS Vítor Matos, Cristina P. Santos
2010	—	`conf`	Predicting Affordances from Gist. SAB Pedro F. Santana, Cristina P. Santos, David Chaínho, Luís Correia, José Barata
2009	A	`conf`	A brainstem-like modulation approach for gait transition in a quadruped robot. IROS Vítor Matos, Cristina P. Santos, Carla M. A. Pinto
2009	J	`jnl`	Cork Parquet Quality Control Vision System Based on Texture Segmentation and Fuzzy Grammar. IEEE Trans. Ind. Electron. Manuel J. Ferreira, Cristina P. Santos, João Monteiro
2009	A*	`conf`	Head motion stabilization during quadruped robot locomotion: Combining dynamical systems and a genetic algorithm. ICRA Cristina P. Santos, Miguel Oliveira, Ana Maria A. C. Rocha, Lino A. Costa
2009	J	`jnl`	Timed trajectory generation using dynamical systems: Application to a Puma arm. Robotics Auton. Syst. Cristina P. Santos, Manuel Ferreira
2008	—	`conf`	LegOSC - Mindstorms NXT Robotics Programming for Artists. ICINCO-RA (1) Jorge C. S. Cardoso, Manuel Ferreira, Cristina P. Santos
2008	—	`conf`	Postural Control on a Quadruped Robot Using Lateral Tilt: A Dynamical System Approach. EUROS Luiz Castro, Cristina P. Santos, Miguel Oliveira, Auke Jan Ijspeert
2007	A*	`conf`	Two Vision-guided vehicles: temporal coordination using nonlinear dynamical systems. ICRA Cristina P. Santos, Manuel Ferreira
2006	—	`conf`	A Bluetooth-based Wireless Distributed Data Acquisition and Control System. ROBIO Ezequiel T. Coelho, Paulo Carvalhal, Manuel J. Ferreira, Luís Ferreira da Silva, Heitor Almeida, Cristina P. Santos, José A. Afonso
2006	A	`conf`	Ball Catching by a Puma Arm: a Nonlinear Dynamical Systems Approach. IROS Cristina P. Santos, Manuel Ferreira
2006	—	`conf`	Movement generation using dynamical systems : a humanoid robot performing a drumming task. Humanoids Sarah Dégallier, Cristina P. Santos, Ludovic Righetti, Auke Jan Ijspeert
2004	A*	`conf`	Generating timed Trajectories for an Autonomous Vehicle: a Non-linear Dynamical Systems Approach. ICRA Cristina P. Santos