Papers by Trang Tran
Parsing Speech: a Neural Approach to Integrating Lexical and Acoustic-Prosodic Information (N18-1)
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| Challenge: | acoustic signals provide cues that help listeners disambiguate difficult parses . speech carries useful extra information associated with prosodic structure . |
| Approach: | They propose a model that integrates transcribed text and acoustic-prosodic features into a neural network that accepts text and prosodic feature. |
| Outcome: | The proposed model improves parse and disfluency detection scores over a strong text-only baseline. |
Box Embeddings: An open-source library for representation learning using geometric structures (2021.emnlp-demo)
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Tejas Chheda, Purujit Goyal, Trang Tran, Dhruvesh Patel, Michael Boratko, Shib Sankar Dasgupta, Andrew McCallum
| Challenge: | Recent studies have explored alternative vector representations with different inductive biases or capabilities. |
| Approach: | They propose a Python library that extends probabilistic box embeddings to geometric shapes and regions. |
| Outcome: | The proposed library is fully open source and compatible with PyTorch and TensorFlow. |