Julian Posada

schoolUniversity of Torontobar_chart#9494 Global Rank

Total Papers

HCI Rank

#9494

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Years Active

Recent Publications

The Data Production Dispositif

Machine learning (ML) depends on data to train and verify models. Very often, organizations outsource processes related to data work (i.e., generating and annotating data and evaluating outputs) through business process outsourcing (BPO) companies and crowdsourcing platforms. This paper investigates outsourced ML data…

CSCW '224th AuthorData Work; Data Work

Documenting Data Production Processes: A Participatory Approach for Data Work

The opacity of machine learning data is a significant threat to ethical data work and intelligible systems. Previous research has addressed this issue by proposing standardized checklists to document datasets. This paper expands that field of inquiry by proposing a shift of perspective: from documenting datasets towar…

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