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Online social networks facilitate user engagement and information sharing but are also rife with misinformation and deception. Research on trust modeling in online social networks focuses on developing computational models or algorithms to…

Social and Information Networks · Computer Science 2026-03-13 Wenting Song , K. Suzanne Barber

The growing popularity of online fundraising (aka "crowdfunding") has attracted significant research on the subject. In contrast to previous studies that attempt to predict the success of crowdfunded projects based on specific…

Human-Computer Interaction · Computer Science 2021-01-19 Henry K. Dambanemuya , Emőke-Ágnes Horvát

Crowdsourcing environments have shown promise in solving diverse tasks in limited cost and time. This type of business model involves both the expert and non-expert workers. Interestingly, the success of such models depends on the volume of…

Human-Computer Interaction · Computer Science 2016-09-13 Malay Bhattacharyya

Crowdsourcing offers an affordable and scalable means to collect relevance judgments for IR test collections. However, crowd assessors may show higher variance in judgment quality than trusted assessors. In this paper, we investigate how to…

Information Retrieval · Computer Science 2018-06-12 Mucahid Kutlu , Tyler McDonnell , Aashish Sheshadri , Tamer Elsayed , Matthew Lease

Hierarchies of concepts are useful in many applications from navigation to organization of objects. Usually, a hierarchy is created in a centralized manner by employing a group of domain experts, a time-consuming and expensive process. The…

Artificial Intelligence · Computer Science 2015-08-04 Yuyin Sun , Adish Singla , Dieter Fox , Andreas Krause

The main goal of this paper is to discuss how to integrate the possibilities of crowdsourcing platforms with systems supporting workflow to enable the engagement and interaction with business tasks of a wider group of people. Thus, this…

Human-Computer Interaction · Computer Science 2021-01-05 Rafał Masłyk , Kinga Skorupska , Piotr Gago , Marcin Niewiński , Barbara Karpowicz , Anna Jaskulska , Katarzyna Abramczuk , Wiesław Kopeć

Crowdsourcing is a mechanism by means of which groups of people are able to execute a task by sharing ideas, efforts and resources. Thanks to the online technologies, crowdsourcing has become in the last decade an even more utilized process…

Physics and Society · Physics 2022-03-16 Daniele Vilone

What is the state of the literature in respect to Crowdsourcing for policy making? This work attempts to answer this question by collecting, categorizing, and situating the extant research investigating Crowdsourcing for policy, within the…

Computers and Society · Computer Science 2017-02-15 J. Prpic , A. Taeihagh , J. Melton

This article interrogates the techno-politics of crowdsourced data in the study of environmental hazards such as floods, storms, wildfires, and cyclones. We highlight some of the main debates around the use of citizen-generated data for…

Computers and Society · Computer Science 2021-12-23 Erich Wolff , Felipe Munoz

The crowd sourced security industry, particularly bug bounty programs, has grown dramatically over the past years and has become the main source of software security reviews for many companies. However, the academic literature has largely…

Cryptography and Security · Computer Science 2022-04-28 Alejandro Cuevas , Emma Hogan , Hanan Hibshi , Nicolas Christin

LLM-powered coding and development assistants have become prevalent to programmers' workflows. However, concerns about the trustworthiness of LLMs for code persist despite their widespread use. Much of the existing research focused on…

Software Engineering · Computer Science 2024-12-17 Chong Wang , Zhenpeng Chen , Tianlin Li , Yilun Zhao , Yang Liu

Data fusion has played an important role in data mining because high-quality data is required in a lot of applications. As on-line data may be out-of-date and errors in the data may propagate with copying and referring between sources, it…

Databases · Computer Science 2017-02-03 Yunfan Chen , Lei Chen , Chen Jason Zhang

Outsourcing of information and communication technologies (ICT) and related services is an established and growing industry. Recent trends, such as the move toward multi-sourcing have increased the complexity and risk of these outsourcing…

Computers and Society · Computer Science 2016-06-09 Deborah Bunker , Catherine Hardy , Abdul Babar , Ken Stevens

One of the essential requisites of any software industry is the development of customer satisfied products. However, accomplishing the aforesaid business objective depends upon the depth of quality of product that is engineered in the…

Software Engineering · Computer Science 2014-02-12 Sangita Gupta , Suma. V

Quality control plays a critical role in crowdsourcing. The state-of-the-art work is not suitable for large-scale crowdsourcing applications, since it is a long haul for the requestor to verify task quality or select professional workers in…

Computer Science and Game Theory · Computer Science 2020-03-27 Kun Li , Shengling Wang , Xiuzhen Cheng , Qin Hu

With the industry trend of shifting from a traditional hierarchical approach to flatter management structure, crowdsourced performance assessment gained mainstream popularity. One fundamental challenge of crowdsourced performance assessment…

Machine Learning · Computer Science 2019-10-15 Yifei Huang , Matt Shum , Xi Wu , Jason Zezhong Xiao

Crowdfunding has emerged as a widespread strategy for startups seeking financing, particularly through reward-based methods. However, understanding its economic impact at both micro and macro levels requires thorough analysis, often…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-02-23 Giuseppe Pipitò , Emanuele Macca

Schema matching is a central challenge for data integration systems. Inspired by the popularity and the success of crowdsourcing platforms, we explore the use of crowdsourcing to reduce the uncertainty of schema matching. Since…

Databases · Computer Science 2018-09-12 Chen Jason Zhang , Lei Chen , H. V. Jagadish , Mengchen Zhang , Yongxin Tong

Software development, despite all the significant improvements it contributes to society, is a very expensive high-risk venture. Every software project commences with the intention to deliver a software product on time and within budget,…

Software Engineering · Computer Science 2020-07-24 Sergey Viktorovich Zykov , Joseph Afriyie Attakorah

Crowd analysis and management is a challenging problem to ensure public safety and security. For this purpose, many techniques have been proposed to cope with various problems. However, the generalization capabilities of these techniques is…

Computer Vision and Pattern Recognition · Computer Science 2019-04-30 Tauseef Ali , Ahmed B. Altamimi