David L Roberts

Works (38)

Updated: February 14th, 2024 05:03

2024 journal article

Automated Image Analysis for Detection of Coccidia in Poultry

ANIMALS, 14(2).

By: I. Kellogg n, D. Roberts n & R. Crespo n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Artificial Intelligence; coccidiosis; computer vision; oocyst
Sources: Web Of Science, ORCID
Added: January 29, 2024

2023 article

The Engineering Mindset Is an Ethical Mindset (We Just Don't Teach It That Way ... Yet)

IEEE SOFTWARE, Vol. 40, pp. 103–110.

By: T. Menzies n , B. Johnson *, D. Roberts n & L. Alvarez n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Ethics; Software
Sources: Web Of Science, ORCID
Added: June 12, 2023

2022 article

Comparing Accelerometry and Depth Sensing-Based Computer Vision for Canine Tail Wagging Interpretation

NINTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2022.

By: D. Martin n, T. Holder n, C. Nichols n, J. Park n, D. Roberts n & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Computer Vision; IMU; Animal-Computer Interaction; Interpretability
Source: Web Of Science
Added: December 18, 2023

2022 article

Contact-Free Simultaneous Sensing of Human Heart Rate and Canine Breathing Rate for Animal Assisted Interactions

NINTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2022.

By: T. Holder n, M. Rahman n, E. Summers  n, D. Roberts n, C. Wong n  & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: human-canine interaction; contact-free physiological sensing; computer vision; signal processing
Sources: Web Of Science, ORCID
Added: December 18, 2023

2022 article

Motion-Resilient ECG Signal Reconstruction from a Wearable IMU through Attention Mechanism and Contrastive Learning

NINTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2022.

By: J. Wang n, M. Foster n , A. Bozkurt n & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: ECG; Inertial Measurement Unit; Machine Learning; Deep Neural Network
Sources: Web Of Science, ORCID
Added: December 18, 2023

2022 journal article

Preliminary Evaluation of a System with On-Body and Aerial Sensors for Monitoring Working Dogs

SENSORS, 22(19).

By: M. Foster n , T. Wu n , D. Roberts n & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: ECG; heart rate variability; electrodes; machine learning; 3D printing; wearable; drone; UAV; embedded system
MeSH headings : Algorithms; Animals; Dogs; Electrocardiography; Heart Rate; Monitoring, Physiologic; Working Dogs
Sources: Web Of Science, ORCID
Added: October 24, 2022

2022 article

Spatial and Temporal Analytic Pipeline for Evaluation of Potential Guide Dogs Using Location and Behavior Data

NINTH INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2022.

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Guide Dog; Canine Behavior Analysis; Feature Extraction; IMU; Machine Learning; Clustering
Sources: Web Of Science, ORCID
Added: March 30, 2023

2021 journal article

Development of a Dissemination Platform for Spatiotemporal and Phylogenetic Analysis of Avian Infectious Bronchitis Virus

FRONTIERS IN VETERINARY SCIENCE, 8.

By: M. Jara n, R. Crespo n , D. Roberts n, A. Chapman n, A. Banda* & G. Machado n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ

Contributors: M. Jara n, R. Crespo n , D. Roberts n, A. Chapman n, A. Banda* & G. Machado n 

author keywords: infectious bronchitis; virus evolution; outbreak analytics; avian disease; evolutionary epidemiology
Sources: Web Of Science, ORCID
Added: June 14, 2021

2020 journal article

A Systematic Literature Review of Animal-Assisted Interventions in Oncology (Part I): Methods and Results

Integrative Cancer Therapies, 19, 1–19.

By: T. Holder  n, M. Gruen n , D. Roberts n, T. Somers * & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: animal-assisted interventions; animal-assisted activities; animal-assisted therapy; oncology; cancer; human-animal bond; quantitative
MeSH headings : Affect; Animal Assisted Therapy; Animals; Dogs; Humans; Medical Oncology; Neoplasms / drug therapy; Quality of Life
Sources: Web Of Science, ORCID
Added: September 14, 2020

2020 review

A Systematic Literature Review of Animal-Assisted Interventions in Oncology (Part II): Theoretical Mechanisms and Frameworks

[Review of ]. INTEGRATIVE CANCER THERAPIES, 19.

By: T. Holder n, M. Gruen n , D. Roberts n, T. Somers * & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: animal-assisted interventions; animal-assisted activities; animal-assisted therapy; oncology; cancer; human-animal bond; mechanisms; theoretical frameworks
MeSH headings : Animals; Humans; Medical Oncology; Quality of Life
Sources: Web Of Science, ORCID
Added: January 19, 2021

2020 journal article

Preliminary Evaluation of a Wearable Sensor System for Heart Rate Assessment in Guide Dog Puppies

IEEE SENSORS JOURNAL, 20(16), 9449–9459.

By: M. Foster n , R. Brugarolas n, K. Walker n, S. Mealin n, Z. Cleghern n, S. Yuschak n, J. Clark n, D. Adin n ...

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: ECG; heart rate variability; electrodes; machine learning; 3D printing; wearable
Sources: Web Of Science, ORCID
Added: August 10, 2020

2019 journal article

Simultaneous Monitoring of Canine Heart Rate and Respiratory Patterns During Scent Detection Tasks

IEEE SENSORS JOURNAL, 19(4), 1454–1462.

By: R. Brugarolas n, S. Yuschak n, D. Adin n, D. Roberts n, B. Sherman n & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Sniffing; tachogram; PSD; wearable; ECG
Source: Web Of Science
Added: February 18, 2019

2017 journal article

Balancing noise sensitivity, response latency, and posture accuracy for a computer-assisted canine posture training system

INTERNATIONAL JOURNAL OF HUMAN-COMPUTER STUDIES, 98, 179–195.

By: J. Majikes n, R. Brugarolas n, M. Winters n, S. Yuschak n, S. Mealin n, K. Walker n, P. Yang n, B. Sherman n, A. Bozkurt n, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Animal-computer interaction; Classification algorithm; Machine learning; Random Forest; Wearable technology
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Human Subtlety Proofs: Using Computer Games to Model Cognitive Processes for Cybersecurity

INTERNATIONAL JOURNAL OF HUMAN-COMPUTER INTERACTION, 33(1), 44–54.

By: I. Dominguez n , P. Goodwin n, D. Roberts n & R. St Amant n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 conference paper

Predicting future states in dota 2 using value-split models of time series attribute data

Proceedings of the 12th International Conference on the Foundations of Digital Games (FDG'17).

By: Z. Cleghern, S. Lahiri, O. Ozaltin  & D. Roberts

Source: NC State University Libraries
Added: August 6, 2018

2017 chapter

Stimulus Control for Semi-autonomous Computer Canine-Training

In Biomimetic and Biohybrid Systems (pp. 279–290).

By: J. Majikes n, S. Yuschak n, K. Walker  n, R. Brugarolas n, S. Mealin n, M. Foster  n, A. Bozkurt n, B. Sherman n, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: February 24, 2020

2016 journal article

Learning behaviors via human-delivered discrete feedback: modeling implicit feedback strategies to speed up learning

AUTONOMOUS AGENTS AND MULTI-AGENT SYSTEMS, 30(1), 30–59.

By: R. Loftin n, B. Peng *, J. MacGlashan*, M. Littman *, M. Taylor*, J. Huang *, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Learning from feedback; Reinforcement learning; Bayesian inference; Interactive learning; Machine learning; Human-computer interaction
Source: Web Of Science
Added: August 6, 2018

2016 article

Semi-supervised Classification of Static Canine Postures Using the Microsoft Kinect

PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON ANIMAL-COMPUTER INTERACTION, ACI 2016.

By: S. Mealin n, I. Dominguez n  & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Animal-computer interaction; Canine; Posture classification; Semi-supervised learning; Microsoft Kinect; Computer vision
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 conference paper

Smart connected canines: IoT design considerations for the lab, home, and mission-critical environments (invited paper)

2016 ieee 37th sarnoff symposium, 118–123.

By: J. Majikes n, S. Mealin n, B. Rita n, K. Walker n, S. Yuschak n, B. Sherman n, A. Bozkurt n, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: NC State University Libraries
Added: August 6, 2018

2016 article

The Mimesis Effect: The Effect of Roles on Player Choice in Interactive Narrative Role-Playing Games

34TH ANNUAL CHI CONFERENCE ON HUMAN FACTORS IN COMPUTING SYSTEMS, CHI 2016, pp. 3438–3449.

By: I. Dominguez n , R. Cardona-Rivera n, J. Vance* & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Mimesis Effect; Roles; Player Choice; Interactive Narrative; Role-Playing; RPGs; Games; Role-Playing Games; Player Actions; Computer Games; Narrative Role
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 chapter

Towards Unsupervised Canine Posture Classification via Depth Shadow Detection and Infrared Reconstruction for Improved Image Segmentation Accuracy

In Biomimetic and Biohybrid Systems (pp. 155–166).

By: S. Mealin n, S. Howell  n & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: February 24, 2020

2016 conference paper

Towards a wearable system for continuous monitoring of sniffing and panting in dogs

International conference on wearable and implantable body sensor, 292–295.

By: R. Brugarolas n, T. Agcayazi n, S. Yuschak n, D. Roberts n, B. Sherman n & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Towards unsupervised canine posture classification via depth shadow detection and infrared reconstruction for improved image segmentation accuracy

Biomimetic and biohybrid systems, living machines 2016, 9793, 155–166.

By: S. Mealin, S. Howell & D. Roberts

Source: NC State University Libraries
Added: August 6, 2018

2016 article

Wearable Heart Rate Sensor Systems for Wireless Canine Health Monitoring

Brugarolas, R., Latif, T., Dieffenderfer, J., Walker, K., Yuschak, S., Sherman, B. L., … Bozkurt, A. (2016, May 15). IEEE SENSORS JOURNAL, Vol. 16, pp. 3454–3464.

By: R. Brugarolas n, T. Latif n, J. Dieffenderfer n, K. Walker  n, S. Yuschak n, B. Sherman n, D. Roberts n, A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Computer applications; inertial measurement unit; animal machine interface; physiology
Source: Web Of Science
Added: August 6, 2018

2015 journal article

An Analytic and Psychometric Evaluation of Dynamic Game Adaption for Increasing Session-Level Retention in Casual Games

IEEE TRANSACTIONS ON COMPUTATIONAL INTELLIGENCE AND AI IN GAMES, 7(3), 207–219.

By: B. Harrison * & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Casual games; data mining; dynamic game adaption; game analytics; player modeling; retention
Source: Web Of Science
Added: August 6, 2018

2015 article

Knowledge Engineering for Unsupervised Canine Posture Detection from IMU Data

12TH ADVANCES IN COMPUTER ENTERTAINMENT TECHNOLOGY CONFERENCE (ACE15).

By: M. Winters n, R. Brugarolas n, J. Majikes n, S. Mealin n, S. Yuschak n, B. Sherman n, A. Bozkurt n, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Animal-computer interaction; Classification algorithms; canine training; accelerometers; animal-machine interfaces
Source: Web Of Science
Added: August 6, 2018

2015 article

Towards the Non-Visual Monitoring of Canine Physiology in Real-Time by Blind Handlers

12TH ADVANCES IN COMPUTER ENTERTAINMENT TECHNOLOGY CONFERENCE (ACE15).

By: S. Mealin n, M. Winters n, I. Dominguez n , M. Marrero-Garcia n, A. Bozkurt n, B. Sherman n, D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

A Computational Model of Plan-Based Narrative Conflict at the Fabula Level

IEEE Transactions on Computational Intelligence and AI in Games, 6(3), 271–288.

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Conflict; narrative; planning
Sources: Web Of Science, Crossref
Added: August 6, 2018

2014 journal article

Lessons on Using Computationally Generated Influence for Shaping Narrative Experiences

IEEE TRANSACTIONS ON COMPUTATIONAL INTELLIGENCE AND AI IN GAMES, 6(2), 188–202.

By: D. Roberts n & C. Isbell*

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Artificial intelligence; knowledge-based systems; knowledge engineering
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Toward Cyber-Enhanced Working Dogs for Search and Rescue

IEEE INTELLIGENT SYSTEMS, 29(6), 32–39.

By: A. Bozkurt n, D. Roberts n, B. Sherman n, R. Brugarolas n, S. Mealin n, J. Majikes n, P. Yang n, R. Loftin n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Web Of Science
Added: August 6, 2018

2013 conference paper

A community college blended learning classroom experience through Artificial Intelligence in Games

2013 IEEE Frontiers in Education Conference (FIE). Presented at the 2013 IEEE Frontiers in Education Conference (FIE).

By: T. Barik n, M. Everett *, R. Cardona-Rivera n, D. Roberts n & E. Gehringer n 

co-author countries: United States of America πŸ‡ΊπŸ‡Έ

Event: 2013 IEEE Frontiers in Education Conference (FIE)

Sources: NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2013 conference paper

Machine learning based posture estimation for a wireless canine machine interface

Ieee topical conference on biomedical wireless technologies networks and, 10–12.

By: R. Brugarolas n, D. Roberts n, B. Sherman n & A. Bozkurt n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: NC State University Libraries
Added: August 6, 2018

2012 chapter

Achieving the Illusion of Agency

In Interactive Storytelling (pp. 114–125).

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

2012 chapter

Four Quantitative Metrics Describing Narrative Conflict

In Interactive Storytelling (pp. 18–29).

By: S. Ware  n, R. Young n, B. Harrison  n & D. Roberts n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

2011 chapter

A Method for Transferring Probabilistic User Models between Environments

In Interactive Storytelling (pp. 43–54).

By: D. Roberts n & F. Roberts*

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

2008 journal article

Locating sensors in paths and cycles: The case of 2-identifying codes

European Journal of Combinatorics, 29(1), 72–82.

By: D. Roberts* & F. Roberts *

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

2008 chapter

On the Use of Computational Models of Influence for Managing Interactive Virtual Experiences

In Interactive Storytelling (pp. 268–272).

By: D. Roberts*, C. Isbell*, M. Riedl *, I. Bogost * & M. Furst*

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

2008 journal article

Optimization problems involving collections of dependent objects

Annals of Operations Research, 163(1), 255–270.

By: D. Roberts*, C. Isbell* & M. Littman *

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: Crossref
Added: August 28, 2020

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