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dc.contributor.authorWang, Haoen_US
dc.contributor.authorLin, Guoshengen_US
dc.contributor.authorHoi, Steven C. H.en_US
dc.contributor.authorMiao, Chunyanen_US
dc.identifier.citationWang, H., Lin, G., Hoi, S. C. H. & Miao, C. (2022). Decomposing generation networks with structure prediction for recipe generation. Pattern Recognition, 126, 108578-.
dc.description.abstractRecipe generation from food images and ingredients is a challenging task, which requires the interpretation of the information from another modality. Different from the image captioning task, where the captions usually have one sentence, cooking instructions contain multiple sentences and have obvious structures. To help the model capture the recipe structure and avoid missing some cooking details, we propose a novel framework: Decomposing Generation Networks (DGN) with structure prediction, to get more structured and complete recipe generation outputs. Specifically, we split each cooking instruction into several phases, and assign different sub-generators to each phase. Our approach includes two novel ideas: (i) learning the recipe structures with the global structure prediction component and (ii) producing recipe phases in the sub-generator output component based on the predicted structure. Extensive experiments on the challenging large-scale Recipe1M dataset validate the effectiveness of our proposed model, which improves the performance over the state-of-the-art results.en_US
dc.description.sponsorshipAI Singaporeen_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.description.sponsorshipMinistry of Health (MOH)en_US
dc.description.sponsorshipNational Research Foundation (NRF)en_US
dc.relationRG28/18 (S)en_US
dc.relationRG22/19 (S)en_US
dc.relation.ispartofPattern Recognitionen_US
dc.rights© 2022 Elsevier Ltd. All rights reserved. This paper was published in Pattern Recognition and is made available with permission of Elsevier Ltd.en_US
dc.subjectEngineering::Computer science and engineeringen_US
dc.titleDecomposing generation networks with structure prediction for recipe generationen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Computer Science and Engineeringen_US
dc.contributor.researchJoint NTU-UBC Research Centre of Excellence in Active Living for the Elderly (LILY)en_US
dc.description.versionSubmitted/Accepted versionen_US
dc.subject.keywordsText Generationen_US
dc.description.acknowledgementThis research is supported, in part, by the National Research Foundation (NRF), Singapore under its AI Singapore Programme (AISG Award No: AISG-GC-2019-003) and under its NRF Investigatorship Programme (NRFI Award No. NRF-NRFI05-2019-0002). This research is also supported, in part, by the Singapore Ministry of Health under its National Innovation Challenge on Active and Confident Ageing (NIC Project No. MOH/NIC/COG04/2017 and MOH/NIC/HAIG03/2017), and the MOE Tier-1 research grants: RG28/18 (S) and RG22/19 (S).en_US
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