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        <namePart type="given">Akhilesh</namePart>
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    <abstract>This paper presents the submission by the HeiMorph team to the SIGMORPHON 2022 task 2 of Morphological Acquisition Trajectories. Across all experimental conditions, we have found no evidence for the so-called Ushaped development trajectory. Our submitted systems achieve an average test accuracies of 55.5% on Arabic, 67% on German and 73.38% on English. We found that, bigram hallucination provides better inferences only for English and Arabic and only when the number of hallucinations remains low.</abstract>
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%0 Conference Proceedings
%T HeiMorph at SIGMORPHON 2022 Shared Task on Morphological Acquisition Trajectories
%A Kakolu Ramarao, Akhilesh
%A Zinova, Yulia
%A Tang, Kevin
%A van de Vijver, Ruben
%Y Nicolai, Garrett
%Y Chodroff, Eleanor
%S Proceedings of the 19th SIGMORPHON Workshop on Computational Research in Phonetics, Phonology, and Morphology
%D 2022
%8 July
%I Association for Computational Linguistics
%C Seattle, Washington
%F kakolu-ramarao-etal-2022-heimorph
%X This paper presents the submission by the HeiMorph team to the SIGMORPHON 2022 task 2 of Morphological Acquisition Trajectories. Across all experimental conditions, we have found no evidence for the so-called Ushaped development trajectory. Our submitted systems achieve an average test accuracies of 55.5% on Arabic, 67% on German and 73.38% on English. We found that, bigram hallucination provides better inferences only for English and Arabic and only when the number of hallucinations remains low.
%R 10.18653/v1/2022.sigmorphon-1.24
%U https://aclanthology.org/2022.sigmorphon-1.24
%U https://doi.org/10.18653/v1/2022.sigmorphon-1.24
%P 236-239

Markdown (Informal)

[HeiMorph at SIGMORPHON 2022 Shared Task on Morphological Acquisition Trajectories](https://aclanthology.org/2022.sigmorphon-1.24) (Kakolu Ramarao et al., SIGMORPHON 2022)

• HeiMorph at SIGMORPHON 2022 Shared Task on Morphological Acquisition Trajectories (Kakolu Ramarao et al., SIGMORPHON 2022)

ACL

• Akhilesh Kakolu Ramarao, Yulia Zinova, Kevin Tang, and Ruben van de Vijver. 2022. HeiMorph at SIGMORPHON 2022 Shared Task on Morphological Acquisition Trajectories. In Proceedings of the 19th SIGMORPHON Workshop on Computational Research in Phonetics, Phonology, and Morphology, pages 236–239, Seattle, Washington. Association for Computational Linguistics.