Search Results for author: Reshmi Ghosh

Found 5 papers, 1 papers with code

Leveraging Language Models to Detect Greenwashing

no code implementations30 Oct 2023 Avalon Vinella, Margaret Capetz, Rebecca Pattichis, Christina Chance, Reshmi Ghosh

Our primary contributions encompass: developing a mathematical formulation to quantify greenwashing risk, a fine-tuned ClimateBERT model for this problem, and a comparative analysis of results.

Language Modelling

On Surgical Fine-tuning for Language Encoders

1 code implementation25 Oct 2023 Abhilasha Lodha, Gayatri Belapurkar, Saloni Chalkapurkar, Yuanming Tao, Reshmi Ghosh, Samyadeep Basu, Dmitrii Petrov, Soundararajan Srinivasan

We show evidence that for different downstream language tasks, fine-tuning only a subset of layers is sufficient to obtain performance that is close to and often better than fine-tuning all the layers in the language encoder.

Topic Segmentation in the Wild: Towards Segmentation of Semi-structured & Unstructured Chats

no code implementations27 Nov 2022 Reshmi Ghosh, Harjeet Singh Kajal, Sharanya Kamath, Dhuri Shrivastava, Samyadeep Basu, Soundararajan Srinivasan

Breaking down a document or a conversation into multiple contiguous segments based on its semantic structure is an important and challenging problem in NLP, which can assist many downstream tasks.

Segmentation

Reconstruction of Long-Term Historical Demand Data

no code implementations10 Sep 2022 Reshmi Ghosh, Michael Craig, H. Scott Matthews, Constantine Samaras, Laure Berti-Equille

Long-term planning of a robust power system requires the understanding of changing demand patterns.

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