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Fault-Tolerant Entity Resolution with the Crowd [article]

Anja Gruenheid and Besmira Nushi and Tim Kraska and Wolfgang Gatterbauer and Donald Kossmann
2015 arXiv   pre-print
Although the crowd generates insightful information especially for complex problems such as entity resolution (ER), the output quality of crowd workers is often noisy.  ...  We compare our robust data interpretation strategies to alternative state-of-the-art approaches that do not incorporate the notion of fault-tolerance, i.e., the robustness to noise.  ...  Fault-Tolerant Exhaustive Entity Resolution.  ... 
arXiv:1512.00537v1 fatcat:cfkaaju3kndnbezglerqvyfs54

IoT-based Emergency Evacuation Systems [article]

Mahyar Tourchi Moghaddam
2020 arXiv   pre-print
their specific quality attributes (fault-tolerance, energy consumption, and performance); iii) Designing an IoT infrastructure and testing its performance in both real-time and design-time applications  ...  The safe evacuation of occupants from the building takes precedence when dealing with the necessary mitigation and disaster risk management.  ...  (IoT OR "Internet of Things" OR "Internet-of-Things") AND ("Fault tolerant" OR "Fault-tolerant" OR "Fault tolerance" OR "Fault-tolerance") Chapter 3 meter  ... 
arXiv:2005.13374v1 fatcat:oe4aawcej5csvflidcjawd6zca

Human-in-the-Loop Tasks for Data Management, Citizen Sensing, and Actuation in Smart Environments [chapter]

Umair ul Hassan, Edward Curry
2019 Real-time Linked Dataspaces  
The rest of this chapter is organised as follows: the concept of the "Wisdom of the Crowds" and crowdsourcing is explained in Sect. 9.2.  ...  The chapter concludes with a summary in Sect. 9.7.  ...  Data administration includes but is not limited to access control, data serialisation, query management, replication, and fault tolerance.  ... 
doi:10.1007/978-3-030-29665-0_9 fatcat:slisb5l5yffubbigon73xuqcy4

Service naming in large-scale and multi-domain networks

R. Ahmed, R. Boutaba, F. Cuervo, Y. Iraqi, Tianshu Li, N. Limam, Jin Xiao, J. Ziembicki
2005 IEEE Communications Surveys and Tutorials  
We analyze the approaches based on our criteria, and select a number of candidate technologies for the design of a naming and name resolution mechanism suitable to a multi-domain, Internet-scale environment  ...  Discovery and management of these systems require the ability to name the provided services.  ...  ACKNOWLEDGMENT This research is partially supported by Alcatel Canada, the Natural Sciences and Engineering Research Council of Canada (NSERC), and Communications and Information Technology Ontario (CITO  ... 
doi:10.1109/comst.2005.1610549 fatcat:2hpv4bahsjepvl6lgh2fhbswga

Scaling pseudonymous authentication for large mobile systems

Mohammad Khodaei, Hamid Noroozi, Panos Papadimitratos
2019 Proceedings of the 12th Conference on Security and Privacy in Wireless and Mobile Networks - WiSec '19  
The central building block of secure and privacy-preserving Vehicular Communication (VC) systems is a Vehicular Public-Key Infrastructure (VPKI), which provides vehicles with multiple anonymized credentials  ...  In the light of emerging large-scale multi-domain VC environments, the efficiency of the VPKI and, more broadly, its scalability are paramount.  ...  ACKNOWLEDGEMENT Work supported by the Swedish Foundation for Strategic Research (SSF) SURPRISE project and the KAW Academy Fellowship Trustworthy IoT project.  ... 
doi:10.1145/3317549.3323410 dblp:conf/wisec/KhodaeiNP19 fatcat:mfdm5wl7tjdbdkqknzczldeujq

Wireless Mesh Networks for Public Safety and Disaster Recovery Applications [chapter]

Marius Portmann
2006 Wireless Mesh Networking  
This paper provides a background on WMN technology and discusses its ability to meet the specific requirements of PSDR applications.  ...  Furthermore, even the most advanced PSDR communication systems do not provide true broadband capabilities to support bandwidth intensive applications such as high quality real-time video.  ...  Ability and the ICT Research Centre of Excellence programs and the Queensland Government.  ... 
doi:10.1201/9781420013542.ch16 fatcat:dxw4cbm4yzfs5an5wmbdlda7ge

Big data challenge: a data management perspective

Jinchuan Chen, Yueguo Chen, Xiaoyong Du, Cuiping Li, Jiaheng Lu, Suyun Zhao, Xuan Zhou
2013 Frontiers of Computer Science  
Acknowledgements This work was partially done when the authors worked in SA Center for Big Data Research in Renmin University of China.  ...  Entity matching and resolution The goal of entity resolution is to identify which records (entities) refer to the same real-world entity, which is a fundamental task in data integration.  ...  Besides, fault tolerance is an important factor that cannot be neglected in big data query and indexing.  ... 
doi:10.1007/s11704-013-3903-7 fatcat:iialac4ksbgkthayla4sioxtcq

CollaborER: A Self-supervised Entity Resolution Framework Using Multi-features Collaboration [article]

Congcong Ge, Pengfei Wang, Lu Chen, Xiaoze Liu, Baihua Zheng, Yunjun Gao
2021 arXiv   pre-print
It is capable of (i) obtaining reliable ER results with zero human annotations and (ii) discovering adequate tuples' features in a fault-tolerant manner.  ...  Entity Resolution (ER) aims to identify whether two tuples refer to the same real-world entity and is well-known to be labor-intensive.  ...  Consequently, we are required to find sufficient tuple features in order to equip graph-based ER approaches with fault-tolerance. Contributions.  ... 
arXiv:2108.08090v2 fatcat:xcwnwpodanh5tjgwcgxikjkdfq

Persistent naming for P2P Web hosting

Md. Faizul Bari, Md. Rakibul Haque, Reaz Ahmed, Raouf Boutaba, Bertrand Mathieu
2011 2011 IEEE International Conference on Peer-to-Peer Computing  
The peer-to-peer paradigm has great potential of contributing to the next generation web-hosting infrastructure.  ...  Profound advancements in P2P technologies in the last decade have proven their capability to provide the same functionality as traditional client-server systems at a much larger scale and much lower cost  ...  Finally the name registration and resolution systems must be distributed, fault-tolerant, and scalable.  ... 
doi:10.1109/p2p.2011.6038745 dblp:conf/p2p/BariHABM11 fatcat:2oifuguo6vfchflxga735k5cr4

IoT Cloud Computing Middleware for Crowd Monitoring and Evacuation

Alexandros Gazis, Eleftheria Katsiri
2021 North atlantic university union: International Journal of Circuits, Systems and Signal Processing  
In this article, we provide a top-down approach explaining the architecture, implementation and rationale of a distributed fault-tolerant IoT middleware.  ...  The results of this study show that IoT middleware with low-power and low-cost components are viable solutions for medium-sized cloud computing distributed and parallel computing centres.  ...  This (IoT), Map-Reduce, wireless sensor networks (WSN), distributed fault-tolerant sensing system, crowd data is often severely limited by the available bandwidth and monitoring, crowd  ... 
doi:10.46300/9106.2021.15.193 fatcat:wjafxhcacrgvjibnallz7q5yrq

Briefing: High-performance computing for city-scale modelling and simulations

Kenichi Soga, Gerard Casey, Krishna Kumar, Bingyu Zhao
2017 Proceedings of the Institution of Civil Engineers - Smart Infrastructure and Construction  
Cities increasingly need to be able to do more with less in order to provide for the well-being of their citizens in a sustainable way.  ...  Figure 1 shows the visualization of our graph-parallel distributed computing tool that simulates city-scale infrastructure networks with hundred-thousand links and millions of agents traversing close to  ...  Traditional MPI-based applications had the wrong level of abstraction for I/O intensive/fault-tolerant applications.  ... 
doi:10.1680/jsmic.17.00026 fatcat:iejlrxaprvelfkud5noakchnde

Preface: Swarm Intelligence, Focus on Ant and Particle Swarm Optimization [chapter]

Felix T.S., Manoj Kumar
2007 Swarm Intelligence, Focus on Ant and Particle Swarm Optimization  
The 5 th chapter, "Using Crowding Distance to Improve Multi-Objective PSO with Local Search", a local search and diversity maintaining mechanism based on crowding distance is incorporated into the Multi-Objective  ...  works with well-elaborated patterns, satisfactory solutions for problems of complex nature, of difficult resolution starting from analytical approaches.  ... 
doi:10.5772/5121 fatcat:s5xxnkpyejbmtff2d6m3owlpma

SuperVision: Video Content Analysis Engine for Videosurveillance Applications [chapter]

Lisa Usai, Francesco Pantisano, Leonardo G., Franco Selvaggi
2011 Video Surveillance  
The organization of intelligent video surveillance systems is hierarchical and generally starts with object detection, estimates the position of the detected object over time (object tracking) and describes  ...  Although security operators are trained, it's impossible they maintain high levels of attention when confronted with multiple inputs for more than a few minutes, (also because most of the time video streams  ...  of providing the operator with high resolution images of the area of interest.  ... 
doi:10.5772/15679 fatcat:qde3mn7cqjfojp3enlaegain4u

A Survey of Task Allocation: Contrastive Perspectives from Wireless Sensor Networks and Mobile Crowdsensing

Wenzhong Guo, Weiping Zhu, Zhiyong Yu, Jiangtao Wang, Bin Guo
2019 IEEE Access  
Then, we present some common issues in task allocation with objectives in data quality and sensing cost.  ...  In both sensing paradigms, task allocation is a significant problem, which may affect the completion quality of sensing tasks.  ...  b: FAULT TOLERANT IN MCS For MCS, fault tolerant is also necessary.  ... 
doi:10.1109/access.2019.2896226 fatcat:ydat4ftjabgbxp6fjzlpctys44

2019 Index IEEE Transactions on Knowledge and Data Engineering Vol. 31

2020 IEEE Transactions on Knowledge and Data Engineering  
., +, TKDE Jan. 2019 32-45 Fault tolerance Passive and Partially Active Fault Tolerance for Massively Parallel Stream Processing Engines.  ...  Luo, S., +, TKDE July 2019 1224-1238 Schema-Agnostic Progressive Entity Resolution.  ... 
doi:10.1109/tkde.2019.2953412 fatcat:jkmpnsjcf5a3bhhf4ian66mj5y
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