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Accessible Chemical Structural Formulas Through Interactive Document Labeling

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Computers Helping People with Special Needs (ICCHP-AAATE 2022)

Abstract

Despite a number of advances in the accessibility of STEM education, there is a lack of advanced tool support for authors and educators seeking to make corresponding documents accessible. We propose an interactive labeling method that combines an AI with user input to create accessible chemical structural formulas and incrementally improve the model. The model is a deep learning method based on a convolutional neural network and a transformer-based encoder-decoder. We implement this in a tool that enables graphical labeling of structural formulas and supports the user by performing a similarity search to suggest matches. Our approach aims to improve both the efficiency and effectiveness of labeling chemical structural formulas for accessibility purposes.

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Correspondence to Merlin Knaeble .

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Knaeble, M. et al. (2022). Accessible Chemical Structural Formulas Through Interactive Document Labeling. In: Miesenberger, K., Kouroupetroglou, G., Mavrou, K., Manduchi, R., Covarrubias Rodriguez, M., Penáz, P. (eds) Computers Helping People with Special Needs. ICCHP-AAATE 2022. Lecture Notes in Computer Science, vol 13341. Springer, Cham. https://doi.org/10.1007/978-3-031-08648-9_6

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  • DOI: https://doi.org/10.1007/978-3-031-08648-9_6

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  • Print ISBN: 978-3-031-08647-2

  • Online ISBN: 978-3-031-08648-9

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