Publikationer från Malmö universitet
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Ageing and sexing birds
Malmö universitet, Fakulteten för kultur och samhälle (KS), Institutionen för konst, kultur och kommunikation (K3).ORCID-id: 0000-0001-5676-1931
2023 (Engelska)Konferensbidrag, Muntlig presentation med publicerat abstract (Övrigt vetenskapligt)
Abstract [en]

Ageing and sexing birds require specialist knowledge and training concerning which characteristics to focus on for different species. An expert can formulate an explanation for a classification using these characteristics and, additionally, identify anomalies. Some characteristics require practical training, for example, the difference between moulted and non-moulted feathers, while some knowledge, like feather taxonomy and moulting patterns, can be learned without extensive practical training. An explanation formulated for a classification, by a human, stands in sharp contrast to an explanation produced by a trained neural network. These machine explanations are more an answer to a how-question, related to the inner workings of the neural network, not an answer to a why-question, presenting domain-related characteristics useful for a domain expert. For machine-created explanations to be trustworthy neural networks require a static use context and representative independent and identically distributed training data. These prerequisites do seldom hold in real-world settings. Some challenges related to this are neural networks' inability to identify exemplars outside the training distribution and aligning internal knowledge creation with characteristics used in the target domain. These types of questions are central in the active research field of explainable artificial intelligence (XAI), but, there is a lack of hands-on experiments involving domain experts. This work aims to address the above issues with the goal of producing a prototype where domain experts can train a tool that builds on human expert knowledge in order to produce useful explanations. By using internalised domain expertise we aim at a tool that can produce useful explanations and even new insights for the domain. By working together with domain experts from Ottenby Observatory our goal is to address central XAI challenges and, at the same time, add new perspectives useful to determine age and sex on birds. 

Ort, förlag, år, upplaga, sidor
2023.
Nyckelord [en]
Birds, Explainable Artificial Intelligence, Neural Networks
Nationell ämneskategori
Biologiska vetenskaper Människa-datorinteraktion (interaktionsdesign) Datorteknik
Forskningsämne
Interaktionsdesign
Identifikatorer
URN: urn:nbn:se:mau:diva-65068OAI: oai:DiVA.org:mau-65068DiVA, id: diva2:1828689
Konferens
International Forum for Computer Vision in Ecology and Evolutionary Biology, Lund University, 18-20 September, 2023
Forskningsfinansiär
Crafoordska stiftelsen, 20220631Tillgänglig från: 2024-01-17 Skapad: 2024-01-17 Senast uppdaterad: 2024-01-19Bibliografiskt granskad

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Övriga länkar

https://docs.google.com/document/d/1LPqduaWjvVbqU8B-egflHXWIVaVLtnDshYe9R9gRIJc/edit#heading=h.7xb8ra84oay2

Person

Holmberg, Lars

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Holmberg, Lars
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Institutionen för konst, kultur och kommunikation (K3)
Biologiska vetenskaperMänniska-datorinteraktion (interaktionsdesign)Datorteknik

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