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A quality control method and device for swarm computing

A quality control method and group computing technology, applied in the field of computers, can solve problems such as the collection of difficult-to-control results and the quality of final answer aggregation

Active Publication Date: 2017-11-03
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] The present invention provides a quality control method and device for group computing, which solves the problem in the prior art that it is difficult to control the quality of result collection and final answer aggregation

Method used

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  • A quality control method and device for swarm computing
  • A quality control method and device for swarm computing
  • A quality control method and device for swarm computing

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Embodiment Construction

[0062] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0063] At present, crowdsourcing has penetrated into every aspect of people's lives. A large number of crowdsourcing tasks are released through the Internet and completed by unknown people. Facing crowdsourcing tasks with unknown results, how to evaluate the results and obtain accurate answers has become a problem. The key issue. If the platform ...

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Abstract

The invention discloses a crowd calculation quality control method and device. The crowd calculation quality control method includes partitioning crowdsourcing task set to be processed into a plurality of subtask sets; selecting test tasks from the subtask sets and determining difficulty coefficient and accurate answer of the test tasks; determining the first subtask set and the second subtask set; determining the difficulty coefficient of subtasks in the first subtask set according to the difficulty coefficient of the test tasks; assessing ability coefficient of workers according to the test tasks, determining subtask completion accuracy of the workers according to the ability coefficient of the workers and the subtasks in the first subtask set and acquiring completion results of the subtasks in the second subtask set. By the crowd calculation quality control method, completion accuracy in crowdsourcing tasks is improved and cost is controlled to some extent.

Description

technical field [0001] The invention relates to computer technology, in particular to a quality control method and device for group computing. Background technique [0002] Crowdsourcing (crowdsourcing) refers to the practice of a company or institution outsourcing work tasks previously performed by employees to a non-specific (and usually large) public network in a free and voluntary manner. In recent years, crowdsourcing has been widely used in many fields. Crowdsourcing task publishers publish tasks on the crowdsourcing platform. Through the crowdsourcing platform, a large amount of data or the results of task completion are collected. The higher the quality of these data, the better. That is to say, it mainly refers to the extensiveness of the collected data or the accuracy of the results of the completed tasks. The main problems of the current group computing research focus on controlling the cost of publishing tasks on crowdsourcing platforms, controlling the quality o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q30/00
CPCG06Q10/0637G06Q10/06395G06Q30/0201
Inventor 孙海龙刘旭东方毅立张日崇怀进鹏
Owner BEIHANG UNIV
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