Hugo Nicolau

According to our database, Hugo Nicolau authored at least 75 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

"I'm Not Touching You. It's The Robot!": Inclusion Through A Touch-Based Robot Among Mixed-Visual Ability Children.

Isabel Neto, Yuhan Hu, Filipa Correia, Filipa Rocha, João Nogueira, Katharina Buckmayer, Guy Hoffman, Hugo Nicolau, Ana Paiva

Proceedings of the 2024 ACM/IEEE International Conference on Human-Robot Interaction, 2024

The Effects of Observing Robotic Ostracism on Children's Prosociality and Basic Needs.

Filipa Correia, Isabel Neto, Soraia Paulo, Patricia Piedade, Hadas Erel, Ana Paiva, Hugo Nicolau

Proceedings of the 2024 ACM/IEEE International Conference on Human-Robot Interaction, 2024

2023

The design of Tecnico GO!: catering for students' well-being during the COVID-19 pandemics.

Valentina Nisi, Catia Prandi, Shuhao Ma, Marta Ferreira, Hugo Nicolau, Augusto Esteves, Nuno Nunes

Multim. Tools Appl., December, 2023

Enhancing Portuguese Sign Language Animation with Dynamic Timing and Mouthing.

Inês Lacerda, Hugo Nicolau, Luísa Coheur

CoRR, 2023

Feasibility and Expert Acceptance of a Virtual Reality Gait Rehabilitation Tool.

Alexandre Gordo, Ivo Roupa, Hugo Nicolau, Daniel Simões Lopes

Proceedings of the IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, 2023

Towards Realistic Sign Language Animations.

Inês Lacerda, Hugo Nicolau, Luísa Coheur

Proceedings of the 23rd ACM International Conference on Intelligent Virtual Agents, 2023

The Robot Made Us Hear Each Other: Fostering Inclusive Conversations among Mixed-Visual Ability Children.

Isabel Neto, Filipa Correia, Filipa Rocha, Patricia Piedade, Ana Paiva, Hugo Nicolau

Proceedings of the 2023 ACM/IEEE International Conference on Human-Robot Interaction, 2023

Coding Together: On Co-located and Remote Collaboration between Children with Mixed-Visual Abilities.

Filipa Rocha, Filipa Correia, Isabel Neto, Ana Cristina Pires, João Guerreiro, Tiago João Guerreiro, Hugo Nicolau

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

PartiPlay: A Participatory Game Design Kit for Neurodiverse Classrooms.

Patricia Piedade, Isabel Neto, Ana Cristina Pires, Rui Prada, Hugo Nicolau

Proceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility, 2023

TACTOPI: Exploring Play with an Inclusive Multisensory Environment for Children with Mixed-Visual Abilities.

Ana Cristina Pires, Lúcia Verónica Abreu, Filipa Rocha, Hugo Simão, João Guerreiro, Hugo Nicolau, Tiago João Guerreiro

Proceedings of the 22nd Annual ACM Interaction Design and Children Conference, 2023

2022

Introduction to the Special Issue on ASSETS'20.

Georgios Kouroupetroglou, Hugo Nicolau

ACM Trans. Access. Comput., 2022

From skeuomorphism to flat design: age-related differences in performance and aesthetic perceptions.

Inês Cunha Vaz Pereira Urbano, João Pedro Vieira Guerreiro, Hugo Miguel Aleixo Albuquerque Nicolau

Behav. Inf. Technol., 2022

Touchibo: Multimodal Texture-Changing Robotic Platform for Shared Human Experiences.

Yuhan Hu, Isabel Neto, Jin Ryu, Ali Shtarbanov, Hugo Nicolau, Ana Paiva, Guy Hoffman

Proceedings of the Adjunct Publication of the 35th Annual ACM Symposium on User Interface Software and Technology, 2022

Inclusive'R'Stories: An Inclusive Storytelling Activity with an Emotional Robot.

Cristiana Antunes, Isabel Neto, Filipa Correia, Ana Paiva, Hugo Nicolau

Proceedings of the ACM/IEEE International Conference on Human-Robot Interaction, 2022

Catering for Students' Well-being during COVID-19 Social Distancing: a Case Study from a University Campus.

Shuhao Ma, Marta Ferreira, Hugo Nicolau, Catia Prandi, Augusto Esteves, Nuno Jardim Nunes, Valentina Nisi

Proceedings of the GoodIT 2022: ACM International Conference on Information Technology for Social Good, Limassol, Cyprus, September 7, 2022

Investigating the Tradeoffs of Everyday Text-Entry Collection Methods.

André Rodrigues, Hugo Nicolau, André R. B. Santos, Diogo Branco, Jay Rainey, David Verweij, Jan David Smeddinck, Kyle Montague, Tiago João Vieira Guerreiro

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

Co-designing a Bespoken Wearable Display for People with Dissociative Identity Disorder.

Patricia Piedade, Nikoletta Matsur, Catarina Alexandra Rebelo Rodrigues, Francisco Cecilio, Afonso Marques, Rings Of Saturn, Isabel Neto, Hugo Nicolau

Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility, 2022

2021

PE2LGP: tradutor de português europeu para língua gestual portuguesa em glosas.

Matilde Gonçalves, Luísa Coheur, Hugo Nicolau, Ana Mineiro

Linguamática, 2021

DAN & Danny: Combining Analog and Digital Self-Tracking Data to Manage Wellbeing.

João Nogueira, Tomás Alves, Hugo Nicolau

Proceedings of the International Conference on Graphics and Interaction, 2021

WildKey: A Privacy-Aware Keyboard Toolkit for Data Collection In-The-Wild.

André Rodrigues, André R. B. Santos, Kyle Montague, Hugo Nicolau, Tiago João Guerreiro

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

Fostering Inclusive Activities in Mixed-visual Abilities Classrooms using Social Robots.

Isabel Neto, Hugo Nicolau, Ana Paiva

Proceedings of the Companion of the 2021 ACM/IEEE International Conference on Human-Robot Interaction, 2021

Community Based Robot Design for Classrooms with Mixed Visual Abilities Children.

Isabel Neto, Hugo Nicolau, Ana Paiva

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

Accembly at Home: Accessible Spatial Programming for Children with Visual Impairments and their Families.

Filipa Rocha, Ana Cristina Pires, Isabel Neto, Hugo Nicolau, Tiago João Guerreiro

Proceedings of the IDC '21: Interaction Design and Children, 2021

2020

Collaborative Tabletops for Blind People: The Effect of Auditory Design on Workspace Awareness.

Daniel Mendes, Sofia Reis, João Guerreiro, Hugo Nicolau

Proc. ACM Hum. Comput. Interact., 2020

Open Challenges of Blind People Using Smartphones.

André Rodrigues, Hugo Nicolau, Kyle Montague, João Guerreiro, Tiago João Vieira Guerreiro

Int. J. Hum. Comput. Interact., 2020

The case for 'health related impairments and disabilities'.

Simon Harper, Julia Mueller, Alan Davies, Hugo Nicolau, Sukru Eraslan, Yeliz Yesilada

Proceedings of the W4A '20: 17th Web for All Conference, Taipei, Taiwan, April 20-21, 2020, 2020

HamNoSyS2SiGML: Translating HamNoSys Into SiGML.

Carolina C. Neves, Luísa Coheur, Hugo Nicolau

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Investigating the Opportunities for Technologies to Enhance QoL with Stroke Survivors and their Families.

Inês Santos Silva, João Guerreiro, Marlene Rosa, Joana Campos, Augusto Gil Pascoal, Sofia Pinto, Hugo Nicolau

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

Using tabletop robots to promote inclusive classroom experiences.

Isabel Neto, Wafa Johal, Marta Couto, Hugo Nicolau, Ana Paiva, Arzu Guneysu Ozgur

Proceedings of the 19th ACM International Conference on Interaction Design and Children, 2020

Exploring accessible programming with educators and visually impaired children.

Ana Cristina Pires, Filipa Rocha, Antonio José de Barros Neto, Hugo Simão, Hugo Nicolau, Tiago João Guerreiro

Proceedings of the 19th ACM International Conference on Interaction Design and Children, 2020

2019

Assistive Technologies.

Hugo Nicolau, Kyle Montague

Proceedings of the Web Accessibility - A Foundation for Research, Second Edition, 2019

Touchless interaction with medical images based on 3D hand cursors supported by single-foot input: A case study in dentistry.

Soraia Figueiredo Paulo, Filipe Relvas, Hugo Nicolau, Yosra Rekik, Vanessa Machado, João Botelho, José João Mendes, Laurent Grisoni, Joaquim A. Jorge, Daniel Simões Lopes

J. Biomed. Informatics, 2019

Visual Biofeedback for Upper Limb Compensatory Movements: A Preliminary Study Next to Rehabilitation Professionals.

Daniel S. Lopes, Afonso Faria, Ana Barriga, Sérgio Caneira, Filomena Baptista, Catarina Matos, Ana F. Neves, Leonor Prates, Ângela Maria Pereira, Hugo Nicolau

Proceedings of the 21st Eurographics Conference on Visualization, 2019

Understanding the Authoring and Playthrough of Nonvisual Smartphone Tutorials.

André Rodrigues, André R. B. Santos, Kyle Montague, Hugo Nicolau, Tiago João Guerreiro

Proceedings of the Human-Computer Interaction - INTERACT 2019, 2019

The Design Space of Nonvisual Word Completion.

Hugo Nicolau, André Rodrigues, André R. B. Santos, Tiago João Guerreiro, Kyle Montague, João Guerreiro

Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility, 2019

2018

Aidme: interactive non-visual smartphone tutorials.

André Rodrigues, Leonardo Camacho, Hugo Nicolau, Kyle Montague, Tiago João Vieira Guerreiro

Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2018

Hybrid-Brailler: Combining Physical and Gestural Interaction for Mobile Braille Input and Editing.

Daniel Trindade, André Rodrigues, Tiago João Guerreiro, Hugo Nicolau

Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems, 2018

2017

Investigating Laboratory and Everyday Typing Performance of Blind Users.

Hugo Nicolau, Kyle Montague, Tiago João Vieira Guerreiro, André Rodrigues, Vicki L. Hanson

ACM Trans. Access. Comput., 2017

The Use of Smart Glasses for Lecture Comprehension by Deaf and Hard of Hearing Students.

Ashley Miller, Joan Malasig, Brenda Castro, Vicki L. Hanson, Hugo Nicolau, Alessandra Brandão

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

In-context Q&A to Support Blind People Using Smartphones.

André Rodrigues, Kyle Montague, Hugo Nicolau, João Guerreiro, Tiago João Vieira Guerreiro

Proceedings of the 19th International ACM SIGACCESS Conference on Computers and Accessibility, 2017

2016

Effect of target size on non-visual text-entry.

André Rodrigues, Hugo Nicolau, Kyle Montague, Luís Carriço, Tiago João Vieira Guerreiro

Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services, 2016

SlidePacer: A Presentation Delivery Tool for Instructors of Deaf and Hard of Hearing Students.

Alessandra Brandão, Hugo Nicolau, Shreya Tadas, Vicki L. Hanson

Proceedings of the 18th International ACM SIGACCESS Conference on Computers and Accessibility, 2016

2015

HoliBraille: multipoint vibrotactile feedback on mobile devices.

Hugo Nicolau, Kyle Montague, Tiago João Vieira Guerreiro, André Rodrigues, Vicki L. Hanson

Proceedings of the 12th Web for All Conference, 2015

Blind People Interacting with Large Touch Surfaces: Strategies for One-handed and Two-handed Exploration.

Tiago João Vieira Guerreiro, Kyle Montague, João Guerreiro, Rafael Nunes, Hugo Nicolau, Daniel Jorge Viegas Gonçalves

Proceedings of the 2015 International Conference on Interactive Tabletops & Surfaces, 2015

TabLETS Get Physical: Non-Visual Text Entry on Tablet Devices.

João Guerreiro, André Rodrigues, Kyle Montague, Tiago João Vieira Guerreiro, Hugo Nicolau, Daniel Gonçalves

Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, 2015

Getting Smartphones to Talkback: Understanding the Smartphone Adoption Process of Blind Users.

André Rodrigues, Kyle Montague, Hugo Nicolau, Tiago João Vieira Guerreiro

Proceedings of the 17th International ACM SIGACCESS Conference on Computers & Accessibility, 2015

Typing Performance of Blind Users: An Analysis of Touch Behaviors, Learning Effect, and In-Situ Usage.

Hugo Nicolau, Kyle Montague, Tiago João Vieira Guerreiro, André Rodrigues, Vicki L. Hanson

Proceedings of the 17th International ACM SIGACCESS Conference on Computers & Accessibility, 2015

TinyBlackBox: Supporting Mobile In-The-Wild Studies.

Kyle Montague, André Rodrigues, Hugo Nicolau, Tiago João Vieira Guerreiro

Proceedings of the 17th International ACM SIGACCESS Conference on Computers & Accessibility, 2015

2014

Mobile text-entry and visual demands: reusing and optimizing current solutions.

Hugo Nicolau, Tiago João Vieira Guerreiro, David Lucas, Joaquim A. Jorge

Univers. Access Inf. Soc., 2014

Mobile touchscreen user interfaces: bridging the gap between motor-impaired and able-bodied users.

Hugo Nicolau, Tiago João Vieira Guerreiro, Joaquim A. Jorge, Daniel Gonçalves

Univers. Access Inf. Soc., 2014

Stressing the Boundaries of Mobile Accessibility.

Hugo Nicolau, João Guerreiro, Tiago João Vieira Guerreiro

CoRR, 2014

Understanding Individual Differences: Towards Effective Mobile Interface Design and Adaptation for the Blind.

Tiago João Vieira Guerreiro, Hugo Nicolau, João Oliveira, Joaquim A. Jorge, Daniel Gonçalves

CoRR, 2014

B#: chord-based correction for multitouch braille input.

Hugo Nicolau, Kyle Montague, Tiago João Guerreiro, João Guerreiro, Vicki L. Hanson

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

Motor-impaired touchscreen interactions in the wild.

Kyle Montague, Hugo Nicolau, Vicki L. Hanson

Proceedings of the 16th international ACM SIGACCESS conference on Computers & accessibility, 2014

2013

Augmenting braille input through multitouch feedback.

Hugo Nicolau, Kyle Montague, João Guerreiro, Diogo Marques, Tiago João Vieira Guerreiro, Craig D. Stewart, Vicki L. Hanson

Proceedings of the 26th Annual ACM Symposium on User Interface Software and Technology, 2013

SIG: NVI (non-visual interaction).

Anke M. Brock, Slim Kammoun, Hugo Nicolau, Tiago João Vieira Guerreiro, Shaun K. Kane, Christophe Jouffrais

Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

UbiBraille: designing and evaluating a vibrotactile Braille-reading device.

Hugo Nicolau, João Guerreiro, Tiago João Vieira Guerreiro, Luís Carriço

Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility, 2013

The <i>today</i> and <i>tomorrow</i> of Braille learning.

João Guerreiro, Daniel Gonçalves, Diogo Marques, Tiago João Guerreiro, Hugo Nicolau, Kyle Montague

Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility, 2013

2012

Disabled 'R' all: bridging the gap between health and situational induced impairments and disabilities.

Hugo Nicolau

ACM SIGACCESS Access. Comput., 2012

Touch typing using thumbs: understanding the effect of mobility and hand posture.

Hugo Nicolau, Joaquim A. Jorge

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2012

AppInsight: what have I been doing?

Gabriel Barata, Hugo Nicolau, Daniel Gonçalves

Proceedings of the International Working Conference on Advanced Visual Interfaces, 2012

Elderly text-entry performance on touchscreens.

Hugo Nicolau, Joaquim A. Jorge

Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility, 2012

2011

BrailleType: Unleashing Braille over Touch Screen Mobile Phones.

João Oliveira, Tiago João Vieira Guerreiro, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the Human-Computer Interaction - INTERACT 2011, 2011

Blind People and Mobile Keypads: Accounting for Individual Differences.

Tiago João Vieira Guerreiro, João Oliveira, João Benedito, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the Human-Computer Interaction - INTERACT 2011, 2011

Blind people and mobile touch-based text-entry: acknowledging the need for different flavors.

João Oliveira, Tiago João Vieira Guerreiro, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility, 2011

2010

Personal mobile controller for blind people.

Hugo Nicolau, Renato Nunes, Joaquim A. Jorge

Proceedings of the 12th Conference on Human-Computer Interaction with Mobile Devices and Services, 2010

Assessing mobile touch interfaces for tetraplegics.

Tiago João Vieira Guerreiro, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the 12th Conference on Human-Computer Interaction with Mobile Devices and Services, 2010

The key role of touch in non-visual mobile interaction.

João Benedito, Tiago João Guerreiro, Hugo Nicolau, Daniel Gonçalves

Proceedings of the 12th Conference on Human-Computer Interaction with Mobile Devices and Services, 2010

Laying the groundwork for assisted rehabilitation.

Rita Pereira, Tiago João Guerreiro, Hugo Nicolau, Daniel Gonçalves, Joaquim A. Jorge

Proceedings of the ECCE 2010, 2010

Proficient blind users and mobile text-entry.

Hugo Nicolau, Tiago João Guerreiro, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the ECCE 2010, 2010

Towards accessible touch interfaces.

Tiago João Guerreiro, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility, 2010

2009

Blobby: how to guide a blind person.

Hugo Nicolau, Joaquim A. Jorge, Tiago João Vieira Guerreiro

Proceedings of the 27th International Conference on Human Factors in Computing Systems, 2009

NavTap: a long term study with excluded blind users.

Tiago João Guerreiro, Hugo Nicolau, Joaquim A. Jorge, Daniel Gonçalves

Proceedings of the 11th International ACM SIGACCESS Conference on Computers and Accessibility, 2009

2008

From Tapping to Touching: Making Touch Screens Accessible to Blind Users.

Tiago João Vieira Guerreiro, Paulo Lagoá, Hugo Nicolau, Daniel Gonçalves, Joaquim A. Jorge

IEEE Multim., 2008

Mobile text-entry models for people with disabilities.

Tiago João Guerreiro, Paulo Lagoá, Hugo Nicolau, Pedro F. Santana, Joaquim A. Jorge

Proceedings of the ECCE 2008, 2008