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61
We've had this conversation before: A Novel Approach to Measuring Dialog Similarity ...
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62
ESTER: A Machine Reading Comprehension Dataset for Reasoning about Event Semantic Relations ...
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63
Visual Goal-Step Inference using wikiHow ...
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64
CLIFF: Contrastive Learning for Improving Faithfulness and Factuality in Abstractive Summarization ...
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65
Truth-Conditional Captions for Time Series Data ...
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66
Knowledge Base Completion Meets Transfer Learning ...
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67
Partially Supervised Named Entity Recognition via the Expected Entity Ratio Loss ...
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68
Honey or Poison? Solving the Trigger Curse in Few-shot Event Detection via Causal Intervention ...
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69
Analyzing the Surprising Variability in Word Embedding Stability Across Languages ...
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70
Neural Machine Translation with Heterogeneous Topic Knowledge Embeddings ...
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71
Towards Zero-Shot Knowledge Distillation for Natural Language Processing ...
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72
Corrected CBOW Performs as well as Skip-gram ...
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73
SIMMC 2.0: A Task-oriented Dialog Dataset for Immersive Multimodal Conversations ...
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74
Automatic Text Evaluation through the Lens of Wasserstein Barycenters ...
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75
Combining sentence and table evidence to predict veracity of factual claims using TaPaS and RoBERTa ...
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76
Meta Distant Transfer Learning for Pre-trained Language Models ...
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77
How to Train BERT with an Academic Budget ...
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78
Improving Span Representation for Domain-adapted Coreference Resolution ...
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79
Temporal Adaptation of BERT and Performance on Downstream Document Classification: Insights from Social Media ...
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80
An Empirical Study on Multiple Information Sources for Zero-Shot Fine-Grained Entity Typing ...
Abstract: Anthology paper link: https://aclanthology.org/2021.emnlp-main.210/ Abstract: Auxiliary information from multiple sources has been demonstrated to be effective in zero-shot fine-grained entity typing (ZFET). However, there lacks a comprehensive understanding about how to make better use of the existing information sources and how they affect the performance of ZFET. In this paper, we empirically study three kinds of auxiliary information: {context consistency}, {type hierarchy} and {background knowledge} (e.g., prototypes and descriptions) of types, and propose a multi-source fusion model (MSF) targeting these sources. The performance obtains up to 11.42% and 22.84% absolute gains over state-of-the-art baselines on BBN and Wiki respectively with regard to macro F1 scores. More importantly, we further discuss the characteristics, merits and demerits of each information source and provide an intuitive understanding of the complementarity among them. ...
Keyword: Computational Linguistics; Information Extraction; Machine Learning; Machine Learning and Data Mining; Natural Language Processing
URL: https://dx.doi.org/10.48448/ym6r-8p79
https://underline.io/lecture/37562-an-empirical-study-on-multiple-information-sources-for-zero-shot-fine-grained-entity-typing
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