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Pattern-Based Specification of Crowdsourcing Applications [chapter]

Alessandro Bozzon, Marco Brambilla, Stefano Ceri, Andrea Mauri, Riccardo Volonterio
2014 Lecture Notes in Computer Science  
We then discuss how workflows and patterns are managed by Crowd-Searcher, a system for designing, deploying and monitoring applications on top of crowd-based systems, including social networks and crowdsourcing  ...  In many crowd-based applications, the interaction with performers is decomposed in several tasks that, collectively, produce the desired results.  ...  Several works [4, 5] have analysed typical crowdsourcing patterns, i.e. typical cooperative schemes used for organising crowd-based applications.  ... 
doi:10.1007/978-3-319-08245-5_13 fatcat:jzwjfviyjbhzzjggfgjkqtai3i

Design Patterns for Hybrid Algorithmic-Crowdsourcing Workflows

Christoph Lofi, Kinda El Maarry
2014 2014 IEEE 16th Conference on Business Informatics  
We illustrate the practicality of these patterns by providing realworld application examples where such patterns can or have been applied.  ...  Our design patterns provide an extensive overview of the hybrid crowdsourcing workflows' design space, and allow for a more efficient modeling, analysis, and documentation of such workflows.  ...  Continuous observation of how the crowdsourcing applications are evolving will shape up more news patterns.  ... 
doi:10.1109/cbi.2014.16 dblp:conf/wecwis/LofiM14 fatcat:2j3oxi36gfcejo3linc5h5z55a

Crowdsourced Data Mining for Urban Activity: Review of Data Sources, Applications, and Methods

Haifeng Niu, Elisabete A. Silva
2020 Journal of urban planning and development  
However, due to the heterogeneity of data types of crowdsourced data and the limitation of previous studies mainly focusing on a specific application, a systematic review of crowdsourced data mining for  ...  The review also synthesizes previous research into three parts: main applications of different data sources and data fusion; application of spatial analysis in mobility patterns, functional areas, and  ...  Previous studies either examined crowdsourced data in a general context or focused on specific application of crowdsourced data in urban studies.  ... 
doi:10.1061/(asce)up.1943-5444.0000566 fatcat:vec2lz2olbfbjoem2lfnulzswi

Quality control for real-time ubiquitous crowdsourcing

Afra J. Mashhadi, Licia Capra
2011 Proceedings of the 2nd international workshop on Ubiquitous crowdsouring - UbiCrowd '11  
However the acceptance and openness of such applications has made it easy to contribute poor quality content.  ...  Various solutions have been proposed for the Web-based domain, to assist with monitoring and filtering poor quality content, but these methods fall short when applied to ubiquitous crowdsourcing, where  ...  In addition to examples of centralised web-based crowdsourcing applications, semi-distributed crowdsourcing systems have also been extensively studied by the research community.  ... 
doi:10.1145/2030100.2030103 fatcat:puyh63g5mbf6dn5scm76xytqte

A Semantically Enabled Architecture for Crowdsourced Linked Data Management

Elena Simperl, Maribel Acosta, Barry Norton
2012 The Web Conference  
The architecture is applied to the context of Linked Data management to address specific challenges of Linked Data query processing such as identity resolution and ontological classification.  ...  Nevertheless, while the overall volume of such open, or easily accessible, data sources reaches critical mass, the ability of potential consumers to use them in novel applications and services is predicated  ...  Acknowledgements The research leading to this paper was partially supported by the Network of Excellence PlanetData, funded by the European Community's Seventh Framework Programme FP7/2007-2013 under the  ... 
dblp:conf/www/SimperlAN12 fatcat:3lmjjzpjjrdq5oqwbnh3dzuyui

An energy-saving framework for mobile devices based on crowdsourcing intelligences

Guangtai Liang, Shaochun Li
2015 Proceedings of the 3rd International Workshop on Mobile Development Lifecycle - MobileDeLi 2015  
and then smartly takes advantages of crowdsourcing intelligence to refine energywaste related knowledge to help detect/resolve energy wastes in mobile devices.  ...  However, energy consumptions of mobile devices brings lots of users' frustrations.  ...  We continuously push energy-waste patterns to related development teams of mobile applications.  ... 
doi:10.1145/2846661.2846665 dblp:conf/oopsla/LiangL15 fatcat:qun2lc4eofaiffdqaeicvdd6fu

Business Processes for the Crowd Computer [chapter]

Pavel Kucherbaev, Stefano Tranquillini, Florian Daniel, Fabio Casati, Maurizio Marchese, Marco Brambilla, Piero Fraternali
2013 Lecture Notes in Business Information Processing  
In this paper, we introduce the idea of a crowd computer, discuss its properties, and propose a programming paradigm for the development of crowdsourcing applications.  ...  Especially crowdsourcing has demonstrated its applicability in many fields, and a variety of platforms have been created for delegating small tasks to human solvers on the Web.  ...  This work is partially funded by the BPM4People project ( of the EU FP7 SME Capacities program.  ... 
doi:10.1007/978-3-642-36285-9_31 fatcat:iekvhqpvdbhwrfoohp3r6af4ce

Crowd-Based Mining of Reusable Process Model Patterns [chapter]

Carlos Rodríguez, Florian Daniel, Fabio Casati
2014 Lecture Notes in Computer Science  
We design, implement, run, and test a crowd-based pattern mining approach and demonstrate its viability compared to automated mining.  ...  We specifically mine mashup model patterns (we use them to provide interactive recommendations inside a mashup tool) and explain the analogies with mining business process models.  ...  The two algorithms also advocate the use of a support-based notion of patterns and thus present the same problems as the one studied in Section 4.  ... 
doi:10.1007/978-3-319-10172-9_4 fatcat:ba7i72zb35ht7gxobus37u6bty

Designing Complex Crowdsourcing Applications Covering Multiple Platforms and Tasks

Alessandro Bozzon, Marco Brambilla, Stefano Ceri, Andrea Mauri, Riccardo Volonterio
2015 Journal of Web Engineering  
We then discuss how workflows and patterns are managed by CrowdSearcher, a system for designing, deploying and monitoring applications on top of crowd-based systems, including social networks and crowdsourcing  ...  A number of emerging crowd-based applications cover very different scenarios, including opinion mining, multimedia data annotation, localised information gathering, marketing campaigns, expert response  ...  crowd-based applications over several social networks and crowdsourcing platforms.  ... 
dblp:journals/jwe/BozzonBC0V15 fatcat:lx2wp72hbrge5mszggeao2u4y4

Guest editorial: special issue on trust, privacy, and security in crowdsourcing computing

An Liu, Guanfeng Liu, Mehmet A. Orgun, Qing Li
2020 World wide web (Bussum)  
and research, by discussing background knowledge, related concepts and basic models of blockchain, and analysing the current research status and the application of blockchain.  ...  Manuscripts passing the initial screening went through a rigorous two-round review process, during which each submission was evaluated by at least two reviewers based on topic relevance, originality of  ...  query and matching on big graph data, specifically finds matched subgraphs to locate the required patterns to accomplish specific tasks.  ... 
doi:10.1007/s11280-019-00772-z fatcat:sm4giziwtzetvdl6jtymhravyy

Engineering Crowdsourced Stream Processing Systems [article]

Muhammad Imran, Ioanna Lykourentzou, Yannick Naudet, Carlos Castillo
2014 arXiv   pre-print
patterns.  ...  A crowdsourced stream processing system (CSP) is a system that incorporates crowdsourced tasks in the processing of a data stream.  ...  Acknowledgements Imran et al. 27 The authors would like to thank Jakob Rogstadius and Ji Kim Lucas for their contributions in the development of AIDR.  ... 
arXiv:1310.5463v3 fatcat:b4t34p7b5jcnzb42mkmtg45zuu

Managing the Crowd: Towards a Taxonomy of Crowdsourcing Processes

David Geiger, Stefan Seedorf, Thimo Schulze, Robert C. Nickerson, Martin Schader
2011 Americas Conference on Information Systems  
A subsequent cluster analysis shows general patterns among these types and indicates a link to certain applications of crowdsourcing.  ...  In particular, crowdsourcing organizations striving to achieve a specific goal should be able to evaluate the mechanisms that impact these processes.  ...  Using a cluster analysis, we described five general patterns among these types and linked them to exemplary applications of crowdsourcing.  ... 
dblp:conf/amcis/GeigerSSNS11 fatcat:mxwmfc5ymzeaxhakg3oswhfiz4

Integrating participatory sensing in application development practices

Jamie Payton, Christine Julien
2010 Proceedings of the FSE/SDP workshop on Future of software engineering research - FoSER '10  
As more and more applications demand the incorporation of participatory sensing, it becomes imperative to create software architectures, design patterns, and programming libraries that enable the integration  ...  In this position paper, we explore the new challenges that participatory sensing applications present, specifically focusing on challenges that demand a reevaluation of software engineering design principles  ...  Each of these patterns will bring together a subset of the standardized protocols and language specifications and describe a generalized, reusable solution to defining the crowdsource that can be tailored  ... 
doi:10.1145/1882362.1882420 dblp:conf/sigsoft/PaytonJ10 fatcat:jpf4ykbo4vhzzmmmvda45ze5gq

Mobility-Aware Privacy-Preserving Mobile Crowdsourcing

Guoying Qiu, Yulong Shen, Ke Cheng, Lingtong Liu, Shuiguang Zeng
2021 Sensors  
The increasing popularity of smartphones and location-based service (LBS) has brought us a new experience of mobile crowdsourcing marked by the characteristics of network-interconnection and information-sharing  ...  However, these mobile crowdsourcing applications suffer from various inferential attacks based on mobile behavioral factors, such as location semantic, spatiotemporal correlation, etc.  ...  Informed Consent Statement: Not applicable. Data Availability Statement: Data sharing not applicable. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/s21072474 pmid:33918353 fatcat:zafskjqzfjdonopwisqyptrmca

Ranked k-NN Crowdsourced Model for Cloud Internet of Things (CIoT)

Dr. M. Duraipandian
2020 Journal of ISMAC  
This research work presents a cloud computing crowdsourced data analysis model implemented over IoT, to obtain better computation speed with improved sensitivity, specificity and accuracy.  ...  To enrich the Cloud integrated IoT benefits, a flexible large-scale data collection and analysis is introduced as crowdsourcing, which provides a new dimension in data mining applications.  ...  Traditional incentive methods particularly designed based on the application and user needs to bring the full potential of crowdsourcing.  ... 
doi:10.36548/jismac.2020.3.006 fatcat:r4a5jgqlkffrrnm4bv77bbaegy
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