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Behavior Dynamics of Multiple Crowdsourcers in Mobile Crowdsourcing Markets
IEEE Network, 2016Mobile crowdsourcing has shown great potential to address problems with large scale by outsourcing tasks to pervasive smartphone users. Smartphone users will join a crowdsourcer if they can receive satisfying rewards. In a mobile crowdsourcing market, smartphone users have free choice of crowdsourcers, and multiple crowdsourcers will interact with the ...
Jia Peng +3 more
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Telecommunications Policy, 2016
Mobile coverage affects social and economic communication and performance. Looking at the determinants of mobile network coverage helps highlight both operators' strategies and individual users' decisions. Subscribers often install small wireless antennas called femto-cells within buildings with poor signal.
Pantelis Koutroumpis, Aija Leiponen
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Mobile coverage affects social and economic communication and performance. Looking at the determinants of mobile network coverage helps highlight both operators' strategies and individual users' decisions. Subscribers often install small wireless antennas called femto-cells within buildings with poor signal.
Pantelis Koutroumpis, Aija Leiponen
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Optimizations and Economics of Crowdsourced Mobile Streaming
IEEE Communications Magazine, 2017Mobile video traffic accounts for more than half of the global mobile data traffic nowadays, and the ratio is expected to further increase in the near future. However, providing high quality of experience for video streaming in mobile networks is challenging due to the heterogeneous and varying wireless channel conditions. To meet the increasing demand
Ming Tang 0006 +4 more
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iTest: testing software with mobile crowdsourcing
Proceedings of the 1st International Workshop on Crowd-based Software Development Methods and Technologies, 2014In recent years, a lot of crowdsourcing systems have emerged and lead to many successful crowdsourcing systems like Wiki-pedia, Amazon Mechanical Turk and Waze. In the field of software engineering, crowdtesting has acquired increased interest and adoption, especially among personal developers and smaller companies.
Minzhi Yan +2 more
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Mobile crowdsourcing [Editor's note]
IEEE Network, 2015Crowdsourcing is the combination of two concepts, “crowd” and “outsourcing,” coined by Jeff Howe in 2006, and defined as “the act of taking a job traditionally performed by a designated agent (usually an employee) and outsourcing it to an undefined, generally large group of people in the form of an open call.” In modern society, the rapid advances of ...
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Mobile crowdsourcing in the wild
Proceedings of the 20th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2018Recent research has been devoted to designing mobile applications that encourage users to complete microtasks in everyday context, known as "mobile crowdsourcing". In this case study, we present our ongoing effort of a publicly-available mobile application, Crowdsource, that has over 540,000 global users from 200 countries or regions.
Pei-Yu (Peggy) Chi +2 more
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Mobile Crowdsourcing: Architecture, Applications, and Challenges
2015 IEEE 12th Intl Conf on Ubiquitous Intelligence and Computing and 2015 IEEE 12th Intl Conf on Autonomic and Trusted Computing and 2015 IEEE 15th Intl Conf on Scalable Computing and Communications and Its Associated Workshops (UIC-ATC-ScalCom), 2015Crowd sourcing is the generalized act of outsourcing tasks, traditionally performed by employees or contractors, to a large group of Internet population (the wise crowd) by means of an open call. With the great development of smartphones with rich built-in sensors and ratio interfaces, mixing smartphone-based mobile technologies and crowd sourcing ...
Yufeng Wang 0001 +3 more
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Mobile crowdsourcing: framework, challenges, and solutions
Concurrency and Computation: Practice and Experience, 2016SummaryCrowdsourcing is the generalized act of outsourcing tasks, traditionally performed by an employee or contractor, to a large group of Internet population through an open call. With the great development of smartphones with rich built‐in sensors and multiple ratio interfaces, mixing smartphone‐based mobile technologies and crowdsourcing offers ...
Yufeng Wang 0001 +3 more
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Mobile Interfaces for Crowdsourced Multimedia Microtasks
Proceedings of the 7th International Conference on HCI, IndiaHCI 2015, 2015Crowd sourced mobile microtasking represents a significant opportunity in emerging economies such as India, that are characterized by the high levels of mobile phone penetration and large numbers of educated people that are unemployed or underemployed.
Navkar Samdaria +3 more
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Crowdsourced Testing Services for Mobile Apps
2017 IEEE Symposium on Service-Oriented System Engineering (SOSE), 2017Recent publications have pointed out a number of challenges and challenges for when engineers validate mobile apps using a conventional way inside a testing laboratory. Top two issues include: a) higher test costs due to the diversity of mobile devices and platforms, b) difficulty in conducting large-sale user-oriented performance and usability testing.
Tao Zhang 0089 +2 more
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