Search Results for author: Chaitanya Kulkarni

Found 4 papers, 0 papers with code

HierCat: Hierarchical Query Categorization from Weakly Supervised Data at Facebook Marketplace

no code implementations21 Feb 2023 Yunzhong He, Cong Zhang, Ruoyan Kong, Chaitanya Kulkarni, Qing Liu, Ashish Gandhe, Amit Nithianandan, Arul Prakash

Query categorization at customer-to-customer e-commerce platforms like Facebook Marketplace is challenging due to the vagueness of search intent, noise in real-world data, and imbalanced training data across languages.

Interpretable Identification of Comorbidities Associated with Recurrent ED and Inpatient Visits

no code implementations26 Oct 2021 Luoluo Liu, Eran Simhon, Chaitanya Kulkarni, David Noren, Ronny Mans

In the hospital setting, a small percentage of recurrent frequent patients contribute to a disproportional amount of healthcare resource usage.

Learning Latent Structures for Cross Action Phrase Relations in Wet Lab Protocols

no code implementations ACL 2021 Chaitanya Kulkarni, Jany Chan, Eric Fosler-Lussier, Raghu Machiraju

We propose a new model that incrementally learns latent structures and is better suited to resolving inter-sentence relations and implicit arguments.

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