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02/17/2022
Grammar-Based Grounded Lexicon Learning
We present Grammar-Based Grounded Lexicon Learning (G2L2), a lexicalist ...
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10/16/2021
Substructure Distribution Projection for Zero-Shot Cross-Lingual Dependency Parsing
We present substructure distribution projection (SubDP), a technique tha...
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01/02/2021
Substructure Substitution: Structured Data Augmentation for NLP
We study a family of data augmentation methods, substructure substitutio...
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01/01/2021
Bilingual Lexicon Induction via Unsupervised Bitext Construction and Word Alignment
Bilingual lexicons map words in one language to their translations in an...
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10/24/2020
Clustering Contextualized Representations of Text for Unsupervised Syntax Induction
We explore clustering of contextualized text representations for two uns...
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10/06/2020
On the Role of Supervision in Unsupervised Constituency Parsing
We analyze several recent unsupervised constituency parsing models, whic...
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06/06/2020
A Cross-Task Analysis of Text Span Representations
Many natural language processing (NLP) tasks involve reasoning with text...
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06/07/2019
Visually Grounded Neural Syntax Acquisition
We present the Visually Grounded Neural Syntax Learner (VG-NSL), an appr...
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08/29/2018
On Tree-Based Neural Sentence Modeling
Neural networks with tree-based sentence encoders have shown better resu...
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06/27/2018
Learning Visually-Grounded Semantics from Contrastive Adversarial Samples
We study the problem of grounding distributional representations of text...
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03/03/2018
Understanding and Improving Multi-Sense Word Embeddings via Extended Robust Principal Component Analysis
Unsupervised learned representations of polysemous words generate a larg...
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01/06/2017