Search Results for author: Vitaly Nikolaev

Found 8 papers, 1 papers with code

Measuring Attribution in Natural Language Generation Models

no code implementations23 Dec 2021 Hannah Rashkin, Vitaly Nikolaev, Matthew Lamm, Michael Collins, Dipanjan Das, Slav Petrov, Gaurav Singh Tomar, Iulia Turc, David Reitter

With recent improvements in natural language generation (NLG) models for various applications, it has become imperative to have the means to identify and evaluate whether NLG output is only sharing verifiable information about the external world.

Text Generation

SynthBio: A Case Study in Human-AI Collaborative Curation of Text Datasets

no code implementations11 Nov 2021 Ann Yuan, Daphne Ippolito, Vitaly Nikolaev, Chris Callison-Burch, Andy Coenen, Sebastian Gehrmann

We use our method to curate SynthBio - a new evaluation set for WikiBio - composed of structured attribute lists describing fictional individuals, mapped to natural language biographies.

Language Modelling

Planning with Learned Entity Prompts for Abstractive Summarization

no code implementations15 Apr 2021 Shashi Narayan, Yao Zhao, Joshua Maynez, Gonçalo Simoes, Vitaly Nikolaev, Ryan Mcdonald

Moreover, we demonstrate empirically that planning with entity chains provides a mechanism to control hallucinations in abstractive summaries.

Abstractive Text Summarization Text Generation

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