Knowledge Enhanced Quality Estimation for Crowdsourcing
نویسندگان
چکیده
منابع مشابه
Quality Estimation of Workers in Collaborative Crowdsourcing Using Group Testing
Crowdsourcing is increasingly being used to solve complex tasks that require contributions from groups of individuals. In this paper, we consider the problem of distinguishing workers from idlers (who do not contribute positively) in group-based tasks. We consider a group as our smallest observable unit that can be evaluated and assume no knowledge of individual participant’s contribution. We p...
متن کاملchannel estimation for mimo-ofdm systems
تخمین دقیق مشخصات کانال در سیستم های مخابراتی یک امر مهم محسوب می گردد. این امر به ویژه در کانال های بیسیم با خاصیت فرکانس گزینی و زمان گزینی شدید، چالش بزرگی است. مقالات متعدد پر از روش های مبتکرانه ای برای طراحی و آنالیز الگوریتم های تخمین کانال است که بیشتر آنها از روش های خاصی استفاده می کنند که یا دارای عملکرد خوب با پیچیدگی محاسباتی بالا هستند و یا با عملکرد نه چندان خوب پیچیدگی پایینی...
Knowledge Crowdsourcing Acceleration
Crowdsourcing has recently become a powerful computational tool for data collection and augmentation. Although crowdsourcing has been extensively applied in diverse domains, most tasks are of low complexity such that workers are assumed to be endless, anonymous and disposable. By unlocking the value of human knowledge-related features, e.g., experience, expertise and opinion, we envision that c...
متن کاملCrowdsourcing: a Tool for Organizational Knowledge Creation
Crowdsourcing is a new, online-based, way of outsourcing that relies on large and undefined networks of people. This process has been used by several successful organizations to solve their internal Innovation challenges with very good results. Assuming that, at a fundamental level, Innovation results from the creation and application of organizational knowledge, this work aims to better unders...
متن کاملCrowdsourcing: a Tool for Organizational Knowledge Creation
Crowdsourcing is a new, online-based, way of outsourcing that relies on large and undefined networks of people. This process has been used by several successful organizations to solve their internal Innovation challenges with very good results. Assuming that, at a fundamental level, Innovation results from the creation and application of organizational knowledge, this work aims to better unders...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Access
سال: 2019
ISSN: 2169-3536
DOI: 10.1109/access.2019.2932149