Search Results for author: Sneha Mehta

Found 6 papers, 1 papers with code

URL-BERT: Training Webpage Representations via Social Media Engagements

no code implementations25 Oct 2023 Ayesha Qamar, Chetan Verma, Ahmed El-Kishky, Sumit Binnani, Sneha Mehta, Taylor Berg-Kirkpatrick

Common language model (LM) encoders such as BERT can be used to understand and represent the textual content of webpages.

Language Modelling

TweetNERD -- End to End Entity Linking Benchmark for Tweets

no code implementations14 Oct 2022 Shubhanshu Mishra, Aman Saini, Raheleh Makki, Sneha Mehta, Aria Haghighi, Ali Mollahosseini

Named Entity Recognition and Disambiguation (NERD) systems are foundational for information retrieval, question answering, event detection, and other natural language processing (NLP) applications.

Benchmarking Entity Linking +7

Improving Zero-Shot Event Extraction via Sentence Simplification

no code implementations6 Apr 2022 Sneha Mehta, Huzefa Rangwala, Naren Ramakrishnan

We show how such context simplification can improve the performance of MRC-based event extraction by more than 5% for actor extraction and more than 10% for target extraction.

Event Argument Extraction Extractive Question-Answering +4

Low Rank Factorization for Compact Multi-Head Self-Attention

1 code implementation26 Nov 2019 Sneha Mehta, Huzefa Rangwala, Naren Ramakrishnan

Effective representation learning from text has been an active area of research in the fields of NLP and text mining.

General Classification Representation Learning +4

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