Papers by Rampi Ramprasad
A Simple but Effective Approach to Improve Structured Language Model Output for Information Extraction (2024.findings-emnlp)
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| Challenge: | Large language models have impressive abilities in generating unstructured natural language . performance inconsistent when tasked with producing text that adheres to structured formats . |
| Approach: | They propose a method to generate unstructured natural language using intermediate responses . they use the intermediate responses to organize the output into the desired structure . |
| Outcome: | The proposed method improves performance on NER and RE tasks with minimal effort. |
polyBART: A Chemical Linguist for Polymer Property Prediction and Generative Design (2025.findings-emnlp)
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| Challenge: | a new language model for polymer design is needed to accurately predict polymers' properties. |
| Approach: | They propose a language model-driven polymer discovery capability that enables rapid and accurate exploration of the polymer design space. |
| Outcome: | The proposed polyBART is the first language model capable of bidirectional translation between polymer structures and properties. |
POLYIE: A Dataset of Information Extraction from Polymer Material Scientific Literature (2024.naacl-long)
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Jerry Cheung, Yuchen Zhuang, Yinghao Li, Pranav Shetty, Wantian Zhao, Sanjeev Grampurohit, Rampi Ramprasad, Chao Zhang
| Challenge: | SciIE datasets for polymer materials are lacking for this class of materials . POLYIE is curated from 146 full-length polymer scholarly articles . |
| Approach: | They propose a SciIE dataset for polymer materials that uses entity annotations from 146 full-length articles. |
| Outcome: | The proposed dataset is curated from 146 full-length polymer scholarly articles . it presents challenges due to diverse lexical formats of entities and ambiguity between entities . |