Patrice C. Roy

About Me

patrice_roy

I am currently a postdoctoral fellow at the NICHE Research Group at Dalhousie University. Previously, I was a postdoctoral fellow (2011-2013) at the BFO team, ICube Laboratory at University of Strasbourg. My PhD dissertation, defended in 2011, was on an activity recognition approach based the possibility theory and description logic. The PhD was carried out at the DOMUS Laboratory at Université de Sherbrooke.

Research Interests

My main research interests include:

  • Ambient intelligence and Context awareness
  • Knowledge representation and Semantic Web
  • Health informatics and Cognitive assistance

Currently, I am doing research on knowledge-driven activity recognition and health informatics.

Publications


Show all

2017

William Van Woensel; Patrice C. Roy; Syed Sibte Raza Abidi

Achieving Pro-Active Guidance of Patients through ADL via Knowledge-Driven Activity Recognition and Complex Semantic Workflows Inproceedings

10th International Conference on Semantic Web Applications and Tools for Life Sciences, CEUR, Rome, Italy, 2017.

Links | BibTeX | Tags: Activity Recognition, Ambient Intelligence, Semantic Web reasoning

Patrice C. Roy; Samina R. Abidi; Syed S.R. Abidi

Possibilistic Activity Recognition with Uncertain Observations to Support Medication Adherence in an Assisted Ambient Living Setting Journal Article

Knowledge-Based Systems, 133 , pp. 156-173, 2017, ISSN: 09507051.

Abstract | Links | BibTeX | Tags: Activity Recognition, Ambient Intelligence, medication adherence

Patrice C. Roy; Samina Raza Abidi; Syed Sibte Raza Abidi

Monitoring Activities Related to Medication Adherence in Ambient Assisted Living Environments Inproceedings

Randell, Rebecca; Cornet, Ronald; McCowan, Colin; Peek, Niels; Scott, Philip J (Ed.): Informatics for Health: Connected Citizen-Led Wellness and Population Health (MIE 2017), Manchester, UK, April 24th-26th 2017, pp. 28-32, European Federation for Medical Informatics (EFMI) and IOS Press, 2017, ISSN: 1879-8365.

Abstract | Links | BibTeX | Tags: Activity Recognition, Ambient Intelligence, medication adherence

2016

Patrice C. Roy; Samina Raza Abidi; Syed Sibte Raza Abidi

Monitoring Medication Adherence in Smart Environments in the Context of Patient Self-Management: A Knowledge-Driven Approach Book Chapter

Bouchard, Bruno; Bouzouane, Abdenour; Guillet, Sébastien (Ed.): Assistive Technologies in Smart Environments for People with Disabilities, CRC Press, Taylor & Francis Group, Boca Raton, FL, 2016, ISBN: 9781498722001.

BibTeX | Tags: Activity Recognition, Self-Management, Smart Homes

2010

Patrice C. Roy; Sylvain Giroux; Bruno Bouchard; Abdenour Bouzouane; Clifton Phua; Andrei Tolstikov; Jit Biswas

Possibilistic Behavior Recognition in Smart Homes for Cognitive Assistance Inproceedings

AAAI Workshop on Plan, Activity, and Intent Recognition (PAIR) 2010, the Twenty-Fourth AAAI Conference on Artificial Intelligence (AAAI-10), pp. 53-60, AAAI Press, Atlanta, GA, USA, 2010.

BibTeX | Tags: Activity Recognition, Possibility theory, Smart Homes

Patrice C. Roy; Bruno Bouchard; Abdenour Bouzouane; Sylvain Giroux

Possibilistic Activity Recognition Inproceedings

Proceedings of the International Conference on Agents and Artificial Intelligence 2010 (ICAART'10), pp. 1-6, Valencia, Spain INSTICC, 2010.

BibTeX | Tags: Activity Recognition, Possibility theory, Smart Homes

2009

Clifton Phua; Jit Biswas; Andrei Tolstikov; Victor Siang Fook Foo; Jayachandra Maniyeri; Aung Phyo Wai Aung; Patrice C. Roy; Hamdi Aloulou; Mohamed Ali Feki; Sylvain Giroux; Abdenour Bouzouane; Bruno Bouchard

Plan Recognition based on Sensor Produced Micro-Context for Eldercare Inproceedings

Proceedings of The First International Workshop on Context-Awareness in Smart Environments: Background, Achievements and Challenges (CASEbac 2009). Co-located event of the 18th IEEE International Symp, pp. 39-46, Toyama, Japan, 2009.

BibTeX | Tags: Activity Recognition, Plan Recognition, Smart Homes

Patrice C. Roy; Bruno Bouchard; Abdenour Bouzouane; Sylvain Giroux

A Possibilistic Model for Activity Recognition in Smart Homes Inproceedings

Proceedings of The First International Workshop on Context-Awareness in Smart Environments: Background, Achievements and Challenges (CASEbac 2009). Co-located event of the 18th IEEE International Symp, pp. 9-16, Toyama, Japan, 2009.

BibTeX | Tags: Activity Recognition, Possibility theory, Smart Homes

Patrice C. Roy; Bruno Bouchard; Abdenour Bouzouane; Sylvain Giroux

Ambient Activity Recognition: A Possibilistic Approach Inproceedings

dos Reis, António Palma (Ed.): Proceedings of the IADIS International Conference on Intelligent Systems and Agents (ISA'09), pp. 231-235, IADIS, Algarve, Portugal, 2009, ISBN: 978-972-8924-87-4.

BibTeX | Tags: Activity Recognition, Possibility theory, Smart Homes

2008

Bruno Bouchard; Patrice C. Roy; Abdenour Bouzouane; Sylvain Giroux; Alex Mihailidis

Towards an Extension of the COACH Task Guidance System: Activity Recognition of Alzheimer's Patients Inproceedings

Augusto, Juan Carlos; Shapiro, Daniel; Aghajan, Hamid (Ed.): Proceedings of the 3rd Workshop on Artificial Intelligence Techniques for Ambient Intelligence (AITAmI'08), Patras, Greece. 21st-22nd of July 2008. Co-located event of the 18th European Conference on, pp. 16-20, Patras, Grece, 2008.

BibTeX | Tags: Activity Recognition, Description Logic, Imprecise Probability, Lattice Theory

Bruno Bouchard; Patrice C. Roy; Abdenour Bouzouane; Sylvain Giroux; Alex Mihailidis

Recognition Model for Alzheimer's Patients: Extension of the COACH Task Guidance System, Inproceedings

Ghallab, Malik; Spyropoulos, Constantine D; Fakotakis, Nikos; Avouris, Nikos (Ed.): Proc. of the 18th European Conference on Artificial Intelligence (ECAI'08), pp. 811-812, IOS Press, Patras, Grece, 2008.

BibTeX | Tags: Activity Recognition, Description Logic, Imprecise Probability, Lattice Theory

2007

Patrice C. Roy; Bruno Bouchard; Abdenour Bouzouane; Sylvain Giroux

A hybrid plan recognition model for Alzheimer's patients: interleaved-erroneous dilemma Inproceedings

Lin, Tsau Young; Bradshaw, Jeffrey M; Klusch, Matthias; Zhang, Chengqi; Broder, Andrei; Ho, Howard (Ed.): Proc. of the 7th IEEE/WCI/ACM International Conference on Intelligent Agent Technology (IAT'07), pp. 131-137, IEEE, Fremont, CA, USA, 2007, ISBN: 978-0-7695-3027-7.

BibTeX | Tags: Activity Recognition, Alzheimer, Description Logic, Imprecise Probability, Lattice Theory