Results 61 to 70 of about 1,457,448 (200)

Design and Evaluation of a Crowdsourcing Precision Agriculture Mobile Application for Lambsquarters, Mission LQ

open access: yesAgronomy, 2021
Precision agriculture is highly dependent on the collection of high quality ground truth data to validate the algorithms used in prescription maps. However, the process of collecting ground truth data is labor-intensive and costly.
Brianna B. Posadas   +3 more
doaj   +1 more source

Stair‐Climbing Wheelchairs for Enhanced Mobility: A Comprehensive Review of Fundamental Mechanisms, Design Concepts, and Performance Analysis

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT People with physical disabilities face significant mobility challenges while climbing uneven surfaces and staircases. In these circumstances, traditional wheelchairs do not provide stable, safely controlled mobility, underscoring the importance of building superior stair‐climbing wheelchairs for both medical and infrastructure purposes.
Gopisetti Manikanta   +10 more
wiley   +1 more source

A Survey on Security, Privacy, and Trust in Mobile Crowdsourcing [PDF]

open access: yesIEEE Internet of Things Journal, 2018
With the popularity of sensor-rich mobile devices (e.g., smart phones and wearable devices), mobile crowdsourcing (MCS) has emerged as an effective method for data collection and processing. Compared with traditional wireless sensor networking, MCS holds many advantages such as mobility, scalability, cost-efficiency, and human intelligence.
Feng, Wei   +6 more
openaire   +4 more sources

Games and gamification projects in the Australian public sector

open access: yesAustralian Journal of Public Administration, EarlyView.
Abstract This article surveys the arrival of gameful government into Australian public sector practice. Gameful government is a shorthand, descriptive term denoting the interpenetration of (video)games, and design elements and thinking from them, into public sector work.
David Threlfall, Catherine Althaus
wiley   +1 more source

نمطا حشد المصادر (المفتوح/ الانتقائي) ببيئة تدريب نقالة وأثرهما على تنمية مهارات الأمن السيبراني والذكاء الرقمي لدى أعضاء هيئة التدريس ومعاونيهم وفقا لشغفهم الأكاديمي [PDF]

open access: yesالمجلة الدولية للتعليم الإلکتروني
هدف البحث إلى الكشف عن أثر نمطا حشد المصادر الإلكترونية (المفتوح/الانتقائي) في بيئة تدريب نقال على تنمية مهارات الأمن السيبراني والذكاء الرقمي لأعضاء هيئة التدريس ومعاونيهم، وفقًا لمستوى الشغف الأكاديمي (المتناغم/الاستحواذي) لديهم.
أ.م.د/ نهلة المتولي إبراهيم سالم   +1 more
doaj   +1 more source

CrowdMAC: A Crowdsourcing System for Mobile Access [PDF]

open access: yes, 2012
Staggering growth levels in the number of mobile devices and amount of mobile Internet usage has caused network providers to move away from unlimited data plans to less flexible charging models. As a result, users are being required to pay more for short accesses or under-utilize a longer-term data plan.
Ngoc Minh Do   +2 more
openaire   +1 more source

Insights for conservation from the Ecological Knowledge Games project

open access: yesConservation Biology, EarlyView.
Abstract Environmental conservation research requires robust methods for collecting large‐scale behavioral data and engaging diverse stakeholders in decision‐making processes. We (Y.P., A.B.D., and N.B.) created EcoKnowGames (Ecological Knowledge Games), a transdisciplinary project that develops knowledge games for conservation science and data ...
Yuan Pan   +4 more
wiley   +1 more source

“I Paid A Bribe”—Lessons and Insights From Crowdsourced Corruption Reporting in India

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Preventing and reducing corruption has proven to be an enormous challenge. An important step in this process is to produce and use good metrics to identify where anti‐corruption resources would be most beneficial. Most measures of corruption, however, rely on surveys of perceptions or bribery incidence.
Ina Kubbe   +2 more
wiley   +1 more source

Fit to Perfection? How Regulatory Fit Affects Consumer Adoption of Innovations

open access: yesJournal of Consumer Behaviour, Volume 25, Issue 5, Page 2853-2869, September 2026.
ABSTRACT Understanding how regulatory focus shapes consumer responses is critical to explaining innovation adoption. Existing research has primarily examined chronic regulatory focus, product message‐related regulatory focus, and temporary regulatory focus in isolation, thereby neglecting their interplay and the role of regulatory fit in shaping ...
Slawka Jordanow   +3 more
wiley   +1 more source

Method for Spatial Crowdsourcing Task Assignment Based on Integrating of Genetic Algorithm and Ant Colony Optimization

open access: yesIEEE Access, 2020
With the rapid development of mobile networks and the proliferation of mobile devices, Spatial Crowdsourcing (SC) has attracted the interest of industry and research groups.
Yang Wang, Chenxi Zhao, Shanshan Xu
doaj   +1 more source

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