Results 31 to 40 of about 195 (125)

Local PM2.5 Hotspot Detector at 300 m Resolution: A Random Forest–Convolutional Neural Network Joint Model Jointly Trained on Satellite Images and Meteorology

open access: yesRemote Sensing, 2021
Satellite-based rapid sweeping screening of localized PM2.5 hotspots at fine-scale local neighborhood levels is highly desirable. This motivated us to develop a random forest–convolutional neural network–local contrast normalization (RF–CNN–LCN) pipeline
Tongshu Zheng   +3 more
doaj   +1 more source

Learning to reason over scene graphs: a case study of finetuning GPT-2 into a robot language model for grounded task planning

open access: yesFrontiers in Robotics and AI, 2023
Long-horizon task planning is essential for the development of intelligent assistive and service robots. In this work, we investigate the applicability of a smaller class of large language models (LLMs), specifically GPT-2, in robotic task planning by ...
Georgia Chalvatzaki   +8 more
doaj   +1 more source

Alexa – What’s Your Personality? The Personification Of Amazon’s Alexa Through Television Advertisements [PDF]

open access: yes, 2022
<p>Brand personification has been widely used in marketing strategies for decades, and many research studies have confirmed its efficacy in shaping consumers’ brand attitudes and behaviours. The aim of this research paper is to explore how voice-activated virtual assistants are personified in commercial advertisements.
openaire   +1 more source

Validation of system usability scale as a usability metric to evaluate voice user interfaces [PDF]

open access: yesPeerJ Computer Science
In recent years, user experience (UX) has gained importance in the field of interactive systems. To ensure its success, interactive systems must be evaluated. As most of the standardized evaluation tools are dedicated to graphical user interfaces (GUIs),
Akshay Madhav Deshmukh, Ricardo Chalmeta
doaj   +2 more sources

Interacting with a Digital Twin using Amazon Alexa

open access: yesProcedia Manufacturing, 2020
Abstract The Digital Twin is an evolving concept with many facets and applications in, for instance, engineering simulation, system control, and product-centric information management. This article focuses on the latter where literature uses the Product Avatar concept to refer to a product’s digital counterpart.
Stefan Wellsandt   +2 more
openaire   +1 more source

Health and Fitness Apps for Hands-Free Voice-Activated Assistants: Content Analysis

open access: yesJMIR mHealth and uHealth, 2018
BackgroundHands-free voice-activated assistants and their associated devices have recently gained popularity with the release of commercial products, including Amazon Alexa and Google Assistant. Voice-activated assistants have many potential use cases in
Chung, Arlene E   +3 more
doaj   +1 more source

PROPUESTA DE ARQUITECTURA DE UN EXPEDIENTE MÉDICO CON ALEXA Y EL ESTÁNDAR HL7

open access: yesIngeniería Investigación y Desarrollo, 2022
Los Asistentes Virtuales son herramientas que permiten facilitar la interacción de los usuarios por medio del lenguaje natural; los cuales se encuentran integrados con inteligencia artificial.
Nicol González Ávila   +4 more
doaj   +1 more source

Morphophysiological dynamics of the proximal post‐testicular ducts in Crotalus durissus Linnaeus, 1758 (Squamata: Viperidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The organization and function of reptilian excurrent ducts remain poorly characterized, particularly in Neotropical snakes. We provide the first integrative morphological, histochemical, immunohistochemical, and ultrastructural analysis of the proximal post‐testicular ducts of Crotalus durissus across reproductive stages.
Flávia Cappuccio de Resende   +9 more
wiley   +1 more source

Design and Implementation of Home Automation using Amazon Alexa

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: The design and implementation of a home automation system using Amazon Alexa, a voice-controlled virtual assistant. With the rapid growth of smart home technology, integrating voice control capabilities has become a popular and convenient way to interact with home automation systems.
Harshal R. Patil   +5 more
openaire   +1 more source

Medication Adherence Reminder System for Virtual Home Assistants: Mixed Methods Evaluation Study

open access: yesJMIR Formative Research, 2021
BackgroundMedication nonadherence is a global public health challenge that results in suboptimal health outcomes and increases health care costs.
Cynthia F Corbett   +7 more
doaj   +1 more source

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