Search Results for author: Abhijit Mahabal

Found 5 papers, 1 papers with code

Producing Usable Taxonomies Cheaply and Rapidly at Pinterest Using Discovered Dynamic $μ$-Topics

no code implementations29 Jan 2023 Abhijit Mahabal, Jiyun Luo, Rui Huang, Michael Ellsworth, Rui Li

Creating a taxonomy of interests is expensive and human-effort intensive: not only do we need to identify nodes and interconnect them, in order to use the taxonomy, we must also connect the nodes to relevant entities such as users, pins, and queries.


Improving Query Safety at Pinterest

no code implementations20 Jun 2020 Abhijit Mahabal, Yinrui Li, Rajat Raina, Daniel Sun, Revati Mahajan, Jure Leskovec

Identifying unsafe queries is necessary to protect users from inappropriate query suggestions.

Text Classification with Few Examples using Controlled Generalization

no code implementations NAACL 2019 Abhijit Mahabal, Jason Baldridge, Burcu Karagol Ayan, Vincent Perot, Dan Roth

Training data for text classification is often limited in practice, especially for applications with many output classes or involving many related classification problems.

General Classification text-classification +2

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