Efficient Copyright Filters for Online Hosting Platforms

We build a model where an online hosting platform develops a copyright filter to screen content that contributors wish to upload. The technology is imprecise, since non-infringing material may be incorrectly filtered out. Once the content is hosted on the platform, a right-holder may send a take-dow...

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Detalhes bibliográficos
Autores: De Chiara, Alessandro, Manna, Ester, Rubí Puig, Antoni, Segura, Adrian
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2025
País:España
Recursos:Universidad de Barcelona
Repositório:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/227006
Acesso em linha:https://hdl.handle.net/2445/227006
Access Level:Acceso aberto
Palavra-chave:Drets d'autor
Servidors web
Copyright
Web servers
Descrição
Resumo:We build a model where an online hosting platform develops a copyright filter to screen content that contributors wish to upload. The technology is imprecise, since non-infringing material may be incorrectly filtered out. Once the content is hosted on the platform, a right-holder may send a take-down notice if its own monitoring system, also imprecise, finds it to be copyright infringing. The efficient design of regulation and liability calls for (i) giving the right-holder incentives to evaluate fair use when submitting a notice and (ii) lifting the safe-harbor protection granted to platforms that promptly remove content following a take-down notice.