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21
Knowing False Negatives: An Adversarial Training Method for Distantly Supervised Relation Extraction ...
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22
Extend, donÕt rebuild: Phrasing conditional graph modification as autoregressive sequence labelling ...
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23
Treasures Outside Contexts: Improving Event Detection via Global Statistics ...
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24
Cost-effective End-to-end Information Extraction for Semi-structured Document Images ...
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25
Monitoring geometrical properties of word embeddings for detecting the emergence of new topics. ...
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26
Coarse2Fine: Fine-grained Text Classification on Coarsely-grained Annotated Data ...
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27
Robust Retrieval Augmented Generation for Zero-shot Slot Filling ...
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28
Zero-Shot Information Extraction as a Unified Text-to-Triple Translation ...
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29
Structure-Augmented Keyphrase Generation ...
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30
Document-level Entity-based Extraction as Template Generation ...
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31
TEBNER: Domain Specific Named Entity Recognition with Type Expanded Boundary-aware Network ...
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32
Synchronous Dual Network with Cross-Type Attention for Joint Entity and Relation Extraction ...
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33
Data Augmentation for Cross-Domain Named Entity Recognition ...
Abstract: Anthology paper link: https://aclanthology.org/2021.emnlp-main.434/ Abstract: Current work in named entity recognition (NER) shows that data augmentation techniques can produce more robust models. However, most existing techniques focus on augmenting in-domain data in low-resource scenarios where annotated data is quite limited. In contrast, we study cross-domain data augmentation for the NER task. We investigate the possibility of leveraging data from high-resource domains by projecting it into the low-resource domains. Specifically, we propose a novel neural architecture to transform the data representation from a high-resource to a low-resource domain by learning the patterns (e.g. style, noise, abbreviations, etc.) in the text that differentiate them and a shared feature space where both domains are aligned. We experiment with diverse datasets and show that transforming the data to the low-resource domain representation achieves significant improvements over only using data from high-resource domains. ...
Keyword: Computational Linguistics; Information Extraction; Machine Learning; Machine Learning and Data Mining; Named Entity Recognition; Natural Language Processing
URL: https://dx.doi.org/10.48448/b53d-5560
https://underline.io/lecture/37857-data-augmentation-for-cross-domain-named-entity-recognition
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34
Speaker-Oriented Latent Structures for Dialogue-Based Relation Extraction ...
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35
Joint Multi-modal Aspect-Sentiment Analysis with Auxiliary Cross-modal Relation Detection ...
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36
Active Learning by Acquiring Contrastive Examples ...
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37
A Bag of Tricks for Dialogue Summarization ...
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38
Incorporating medical knowledge in BERT for clinical relation extraction ...
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39
Crosslingual Transfer Learning for Relation and Event Extraction via Word Category and Class Alignments ...
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40
ECONET: Effective Continual Pretraining of Language Models for Event Temporal Reasoning ...
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