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Bochao Li

3 accepted papers

2021

A Novel Global Feature-Oriented Relational Triple Extraction Model based on Table Filling

EMNLP 2021main

Table filling based relational triple extraction methods are attracting growing research interests due to their promising performance and their abilities on extracting triples from complex sentences. However, this kind of methods are far from their full potential because most of them only focus on u…

2021

A Three-Stage Learning Framework for Low-Resource Knowledge-Grounded Dialogue Generation

EMNLP 2021main

Neural conversation models have shown great potentials towards generating fluent and informative responses by introducing external background knowledge. Nevertheless, it is laborious to construct such knowledge-grounded dialogues, and existing models usually perform poorly when transfer to new domai…

2020

Knowledge Graph Embedding with Atrous Convolution and Residual Learning

COLING 2020main

Knowledge graph embedding is an important task and it will benefit lots of downstream applications. Currently, deep neural networks based methods achieve state-of-the-art performance. However, most of these existing methods are very complex and need much time for training and inference. To address t…