Search Results for author: Tanay Komarlu

Found 3 papers, 1 papers with code

OntoType: Ontology-Guided Zero-Shot Fine-Grained Entity Typing with Weak Supervision from Pre-Trained Language Models

no code implementations21 May 2023 Tanay Komarlu, Minhao Jiang, Xuan Wang, Jiawei Han

In this study, we vision that an ontology provides a semantics-rich, hierarchical structure, which will help select the best results generated by multiple PLM models and head words.

Entity Typing Natural Language Inference +1

MEGClass: Extremely Weakly Supervised Text Classification via Mutually-Enhancing Text Granularities

1 code implementation4 Apr 2023 Priyanka Kargupta, Tanay Komarlu, Susik Yoon, Xuan Wang, Jiawei Han

By preserving the heterogeneity of potential classes, MEGClass can select the most informative class-indicative documents as iterative feedback to enhance the initial word-based class representations and ultimately fine-tune a pre-trained text classifier.

text-classification Text Classification

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