Papers with e-commerce websites
Prototype-Representations for Training Data Filtering in Weakly-Supervised Information Extraction (2022.emnlp-industry)
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| Challenge: | Weak supervision and data programming are powerful tools to support information extraction models. |
| Approach: | They propose a prototype-based method to denoise weakly supervised training data . they use a model to model the correct contexts for a given target value . |
| Outcome: | The proposed method achieves 9% accuracy gain in attribute value extraction in e-commerce websites. |