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Crowd vs. experts

Jasper Oosterman, Alessandro Bozzon, Geert-Jan Houben, Archana Nottamkandath, Chris Dijkshoorn, Lora Aroyo, Mieke H.R. Leyssen, Myriam C. Traub
2014 Proceedings of the 23rd International Conference on World Wide Web - WWW '14 Companion  
The results of our exploratory study provide new insights to crowdsourcing knowledge intensive tasks.  ...  We designed and performed an annotation task on a print collection of the Rijksmuseum Amsterdam, involving experts and crowd workers in the domain-specific description of depicted flowers.  ...  In our study we try to answer the following questions: • How can crowd annotators provide useful annotations for knowledge intensive tasks?  ... 
doi:10.1145/2567948.2576960 dblp:conf/www/OostermanBHNDALT14 fatcat:a4zb5ofqxbdnpd45afzohdwgfy

Nichesourcing: Harnessing the Power of Crowds of Experts [chapter]

Victor de Boer, Michiel Hildebrand, Lora Aroyo, Pieter De Leenheer, Chris Dijkshoorn, Binyam Tesfa, Guus Schreiber
2012 Lecture Notes in Computer Science  
We illustrate our claim using scenarios in two domains: cultural heritage and regreening in Africa.  ...  We claim that nichesourcing combine the strengths of the crowd with those of professionals, optimizing the result of human-based computation for certain tasks.  ...  This framework supports making an informed decision whether to apply crowdsourcing or nichesourcing for a specific human computation problem. The Atomic Task: Simple vs. Knowledge-intensive.  ... 
doi:10.1007/978-3-642-33876-2_3 fatcat:tjf4kti3ejhnxnrddfec24urd4

Experts' annotation behavior in relation to audiovisual content: a case study of the film domain

Liliana N. Melgar Estrada
2014 Bulletin of IEEE Technical Committee on Digital Libraries  
In this paper we describe a proposal for researching the annotation behavior of experts in the audiovisual domain, more specifically in relation to cinema.  ...  order to look into how film archives can support different user communities and facilitate both experts and novices' annotation interaction with film heritage.  ...  Peter Ingwersen, to all participating film experts (specially to Marina Díaz from the Cervantes Institute), and to PhD student Hugo Huurdeman for their essential contributions to this thesis.  ... 
dblp:journals/tcdl/Melgar14 fatcat:p4o5tgssnfc3lppbge6wr6zufm

Filtering the "News": Uncovering Morphine's Multiple Meanings on Delpher's Dutch Newspapers and the Need to Distinguish More Article Types

Lisanne Walma
2015 TS.> Tijdschrift voor Tijdschrift­studies  
Based on this discussion, the article argues that the interface of Delpher should allow researchers to search specifically for headings.  ...  Furthermore, the semi-automatic categorization of article types based on headings and matching newspaper sections should also be investigated, supported by crowd sourcing and niche sourcing.  ...  Jasper Oosterman et al., 'Crowd vs. Experts: Nichesourcing for Knowledge Intensive Tasks in Cultural Heritage.'  ... 
doi:10.18352/ts.345 fatcat:iqelrsb5jrfuzordodpd4fwb2i

Making digital history: The impact of digitality on public participation and scholarly practices in historical research

Mia Ridge
2016
goal or research interest related to cultural heritage collections or knowledge) and the development of historical skills and interests.  ...  This thesis also investigates the relationship between heritage crowdsourcing projects (which ask the public to help with meaningful, inherently rewarding tasks that contribute to a shared, significant  ...  The project aims to explore 'nichesourcing' as an extension of crowdsourcing in which 'complex tasks are distributed amongst a small crowd of amateur experts'. de Boer et al., 'Nichesourcing'.  ... 
doi:10.21954/ou.ro.0000b1cf fatcat:gizqopf7snhs5fx7lj2irqny2y

Proceedings Polar Libraries Colloquy 2018

Hallikainen, Lissa; Parikka, Susanna
2019
You have to differentiate between crowdsourcing and nichesourcing: crowdsourcing means usually the mechanical tasks to direct for a larger audience and nichesourcing the tasks which need the specific knowledge  ...  Nichesourcing means also marketing your collection and service to the specialists. (Oomen, Gligorov & Hildebrand 2014) . Organizations are motivated by crowding, including getting expert knowledge.  ...  After the tour, the bus will drive directly to the airport in time for the 18.35 flight to Helsinki as well as city centre and university after that.  ... 
doi:10.7939/r3-v0dd-b419 fatcat:bhpahifwyzat7lym7aoqgor3ce