Search Results for author: Yuekun Yao

Found 8 papers, 2 papers with code

Simple and effective data augmentation for compositional generalization

no code implementations18 Jan 2024 Yuekun Yao, Alexander Koller

Compositional generalization, the ability to predict complex meanings from training on simpler sentences, poses challenges for powerful pretrained seq2seq models.

Data Augmentation

Predicting generalization performance with correctness discriminators

no code implementations15 Nov 2023 Yuekun Yao, Alexander Koller

We present a novel model that establishes upper and lower bounds on the accuracy, without requiring gold labels for the unseen data.

Semantic Parsing

SLOG: A Structural Generalization Benchmark for Semantic Parsing

1 code implementation23 Oct 2023 Bingzhi Li, Lucia Donatelli, Alexander Koller, Tal Linzen, Yuekun Yao, Najoung Kim

The goal of compositional generalization benchmarks is to evaluate how well models generalize to new complex linguistic expressions.

Semantic Parsing

Structural generalization is hard for sequence-to-sequence models

1 code implementation24 Oct 2022 Yuekun Yao, Alexander Koller

Sequence-to-sequence (seq2seq) models have been successful across many NLP tasks, including ones that require predicting linguistic structure.

Semantic Parsing

Compositional Generalization Requires Compositional Parsers

no code implementations24 Feb 2022 Pia Weißenhorn, Yuekun Yao, Lucia Donatelli, Alexander Koller

A rapidly growing body of research on compositional generalization investigates the ability of a semantic parser to dynamically recombine linguistic elements seen in training into unseen sequences.

Dynamic Masking for Improved Stability in Spoken Language Translation

no code implementations30 May 2020 Yuekun Yao, Barry Haddow

For spoken language translation (SLT) in live scenarios such as conferences, lectures and meetings, it is desirable to show the translation to the user as quickly as possible, avoiding an annoying lag between speaker and translated captions.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3

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