Search Results for author: Xiangyang Zhou

Found 9 papers, 3 papers with code

Distilling Knowledge from Pre-trained Language Models via Text Smoothing

no code implementations8 May 2020 Xing Wu, Yibing Liu, Xiangyang Zhou, dianhai yu

As an alternative, we propose a new method for BERT distillation, i. e., asking the teacher to generate smoothed word ids, rather than labels, for teaching the student model in knowledge distillation.

Knowledge Distillation Language Modelling

D-NET: A Pre-Training and Fine-Tuning Framework for Improving the Generalization of Machine Reading Comprehension

1 code implementation WS 2019 Hongyu Li, Xiyuan Zhang, Yibing Liu, Yiming Zhang, Quan Wang, Xiangyang Zhou, Jing Liu, Hua Wu, Haifeng Wang

In this paper, we introduce a simple system Baidu submitted for MRQA (Machine Reading for Question Answering) 2019 Shared Task that focused on generalization of machine reading comprehension (MRC) models.

Machine Reading Comprehension Multi-Task Learning +1

Proactive Human-Machine Conversation with Explicit Conversation Goal

no code implementations ACL 2019 Wenquan Wu, Zhen Guo, Xiangyang Zhou, Hua Wu, Xiyuan Zhang, Rongzhong Lian, Haifeng Wang

Konv enables a very challenging task as the model needs to both understand dialogue and plan over the given knowledge graph.

Proactive Human-Machine Conversation with Explicit Conversation Goals

8 code implementations13 Jun 2019 Wenquan Wu, Zhen Guo, Xiangyang Zhou, Hua Wu, Xiyuan Zhang, Rongzhong Lian, Haifeng Wang

DuConv enables a very challenging task as the model needs to both understand dialogue and plan over the given knowledge graph.

Power-Law Graph Cuts

no code implementations29 Oct 2014 Xiangyang Zhou, Jiaxin Zhang, Brian Kulis

Despite strong performance for a number of clustering tasks, spectral graph cut algorithms still suffer from several limitations: first, they require the number of clusters to be known in advance, but this information is often unknown a priori; second, they tend to produce clusters with uniform sizes.

Clustering Image Segmentation +1

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