Results 41 to 50 of about 8,090,223 (299)

A Hierarchy-Based System for Recognizing Customer Activity in Retail Environments

open access: yesSensors, 2021
Customer activity (CA) in retail environments, which ranges over various shopper situations in store spaces, provides valuable information for store management and marketing planning.
Jiahao Wen   +3 more
doaj   +1 more source

Active Goal Recognition

open access: yesCoRR, 2019
To coordinate with other systems, agents must be able to determine what the systems are currently doing and predict what they will be doing in the future---plan and goal recognition. There are many methods for plan and goal recognition, but they assume a passive observer that continually monitors the target system. Real-world domains, where information
Christopher Amato, Andrea Baisero
openaire   +3 more sources

Micro Activities Recognition in Uncontrolled Environments

open access: yesApplied Sciences, 2021
Deep learning has proven to be very useful for the image understanding in efficient manners. Assembly of complex machines is very common in industries. The assembly of automated teller machines (ATM) is one of the examples.
Ali Abbas   +3 more
doaj   +1 more source

Energy and Accuracy Trade-Offs in Accelerometry-Based Activity Recognition [PDF]

open access: yes, 2013
Driven by real-world applications such as fitness, wellbeing and healthcare, accelerometry-based activity recognition has been widely studied to provide context-awareness to future pervasive technologies.
Geoff V. Merrett   +7 more
core   +1 more source

Table Tennis Tutor: Forehand Strokes Classification Based on Multimodal Data and Neural Networks

open access: yesSensors, 2021
Beginner table-tennis players require constant real-time feedback while learning the fundamental techniques. However, due to various constraints such as the mentor’s inability to be around all the time, expensive sensors and equipment for sports training,
Khaleel Asyraaf Mat Sanusi   +3 more
doaj   +1 more source

High Performance Activity Recognition Framework for Ambient Assisted Living in The Home Network Environment [PDF]

open access: yes, 2014
Activity recognition has recently been playing an important role in several research domains, especially within the healthcare system. It is important for physicians to know what their patients do in daily life.
Lim, Azman Osman   +3 more
core   +1 more source

From Offline to Real-Time Distributed Activity Recognition in Wireless Sensor Networks for Healthcare: A Review

open access: yesSensors, 2021
This review presents the state of the art and a global overview of research challenges of real-time distributed activity recognition in the field of healthcare.
Rani Baghezza   +3 more
doaj   +1 more source

Activity recognition using context-aware infrastructure ontology in smart home domain [PDF]

open access: yes, 2012
Nowadays, activity recognition has been proposed in several researches. It is attractive to improve the ability of the activity recognition system because existing research on activity recognition systems still have an error in an ambiguous cases.
Lim, Azman Osman   +11 more
core   +1 more source

A Comprehensive Study of Activity Recognition Using Accelerometers

open access: yesInformatics, 2018
This paper serves as a survey and empirical evaluation of the state-of-the-art in activity recognition methods using accelerometers. The paper is particularly focused on long-term activity recognition in real-world settings.
Niall Twomey   +6 more
doaj   +1 more source

KCAR : a knowledge-driven approach for concurrent activity recognition [PDF]

open access: yes, 2015
Recognising human activities from sensors embedded in an environment or worn on bodies is an important and challenging research topic in pervasive computing.
Ye, Juan   +2 more
core   +1 more source

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