Search Results for author: Noah Smith

Found 9 papers, 6 papers with code

Generating Scientific Definitions with Controllable Complexity

1 code implementation ACL 2022 Tal August, Katharina Reinecke, Noah Smith

Unfamiliar terminology and complex language can present barriers to understanding science.

Promoting Graph Awareness in Linearized Graph-to-Text Generation

no code implementations Findings (ACL) 2021 Alexander Hoyle, Ana Marasović, Noah Smith

Generating text from structured inputs, such as meaning representations or RDF triples, has often involved the use of specialized graph-encoding neural networks.

Denoising Text Generation

Effects of Parameter Norm Growth During Transformer Training: Inductive Bias from Gradient Descent

1 code implementation EMNLP 2021 William Merrill, Vivek Ramanujan, Yoav Goldberg, Roy Schwartz, Noah Smith

To better understand this bias, we study the tendency for transformer parameters to grow in magnitude ($\ell_2$ norm) during training, and its implications for the emergent representations within self attention layers.

Inductive Bias

Fine-Tuning Pretrained Language Models: Weight Initializations, Data Orders, and Early Stopping

4 code implementations15 Feb 2020 Jesse Dodge, Gabriel Ilharco, Roy Schwartz, Ali Farhadi, Hannaneh Hajishirzi, Noah Smith

We publicly release all of our experimental data, including training and validation scores for 2, 100 trials, to encourage further analysis of training dynamics during fine-tuning.

Robust Navigation with Language Pretraining and Stochastic Sampling

1 code implementation IJCNLP 2019 Xiujun Li, Chunyuan Li, Qiaolin Xia, Yonatan Bisk, Asli Celikyilmaz, Jianfeng Gao, Noah Smith, Yejin Choi

Core to the vision-and-language navigation (VLN) challenge is building robust instruction representations and action decoding schemes, which can generalize well to previously unseen instructions and environments.

Vision and Language Navigation

Polyglot Semantic Role Labeling

no code implementations ACL 2018 Phoebe Mulcaire, Swabha Swayamdipta, Noah Smith

Previous approaches to multilingual semantic dependency parsing treat languages independently, without exploiting the similarities between semantic structures across languages.

Dependency Parsing Semantic Dependency Parsing +1

Neural Discourse Structure for Text Categorization

1 code implementation ACL 2017 Yangfeng Ji, Noah Smith

We show that discourse structure, as defined by Rhetorical Structure Theory and provided by an existing discourse parser, benefits text categorization.

Text Categorization

Sparse Overcomplete Word Vector Representations

3 code implementations IJCNLP 2015 Manaal Faruqui, Yulia Tsvetkov, Dani Yogatama, Chris Dyer, Noah Smith

Current distributed representations of words show little resemblance to theories of lexical semantics.

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