Search Results for author: Zixiang Ding

Found 17 papers, 9 papers with code

End-to-End Emotion-Cause Pair Extraction based on Sliding Window Multi-Label Learning

1 code implementation EMNLP 2020 Zixiang Ding, Rui Xia, Jianfei Yu

To tackle these shortcomings, we propose two joint frameworks for ECPE: 1) multi-label learning for the extraction of the cause clauses corresponding to the specified emotion clause (CMLL) and 2) multi-label learning for the extraction of the emotion clauses corresponding to the specified cause clause (EMLL).

Emotion-Cause Pair Extraction Multi-Label Learning

Accelerating Large Batch Training via Gradient Signal to Noise Ratio (GSNR)

no code implementations24 Sep 2023 Guo-qing Jiang, Jinlong Liu, Zixiang Ding, Lin Guo, Wei Lin

As models for nature language processing (NLP), computer vision (CV) and recommendation systems (RS) require surging computation, a large number of GPUs/TPUs are paralleled as a large batch (LB) to improve training throughput.

Recommendation Systems

SKDBERT: Compressing BERT via Stochastic Knowledge Distillation

no code implementations26 Nov 2022 Zixiang Ding, Guoqing Jiang, Shuai Zhang, Lin Guo, Wei Lin

In this paper, we propose Stochastic Knowledge Distillation (SKD) to obtain compact BERT-style language model dubbed SKDBERT.

Knowledge Distillation Language Modelling

BViT: Broad Attention based Vision Transformer

1 code implementation13 Feb 2022 Nannan Li, Yaran Chen, Weifan Li, Zixiang Ding, Dongbin Zhao

In this paper, we propose the broad attention to improve the performance by incorporating the attention relationship of different layers for vision transformer, which is called BViT.

Image Classification Object Recognition

Stacked BNAS: Rethinking Broad Convolutional Neural Network for Neural Architecture Search

no code implementations15 Nov 2021 Zixiang Ding, Yaran Chen, Nannan Li, Dongbin Zhao, C. L. Philip Chen

Moreover, multi-scale feature fusion and knowledge embedding are proposed to improve the performance of BCNN with shallow topology.

Neural Architecture Search

ABCP: Automatic Block-wise and Channel-wise Network Pruning via Joint Search

1 code implementation8 Oct 2021 Jiaqi Li, Haoran Li, Yaran Chen, Zixiang Ding, Nannan Li, Mingjun Ma, Zicheng Duan, Dongbing Zhao

Compared with the traditional rule-based pruning method, this pipeline saves human labor and achieves a higher compression ratio with lower accuracy loss.

Network Pruning

Heuristic Rank Selection with Progressively Searching Tensor Ring Network

no code implementations22 Sep 2020 Nannan Li, Yu Pan, Yaran Chen, Zixiang Ding, Dongbin Zhao, Zenglin Xu

Interestingly, we discover that part of the rank elements is sensitive and usually aggregate in a narrow region, namely an interest region.

BNAS-v2: Memory-efficient and Performance-collapse-prevented Broad Neural Architecture Search

no code implementations18 Sep 2020 Zixiang Ding, Yaran Chen, Nannan Li, Dongbin Zhao

For this consequent issue, two solutions are given: 1) we propose Confident Learning Rate (CLR) that considers the confidence of gradient for architecture weights update, increasing with the training time of over-parameterized BCNN; 2) we introduce the combination of partial channel connections and edge normalization that also can improve the memory efficiency further.

Neural Architecture Search

BNAS:An Efficient Neural Architecture Search Approach Using Broad Scalable Architecture

no code implementations18 Jan 2020 Zixiang Ding, Yaran Chen, Nannan Li, Dongbin Zhao, Zhiquan Sun, C. L. Philip Chen

In this paper, we propose Broad Neural Architecture Search (BNAS) where we elaborately design broad scalable architecture dubbed Broad Convolutional Neural Network (BCNN) to solve the above issue.

Neural Architecture Search reinforcement-learning +1

RTHN: A RNN-Transformer Hierarchical Network for Emotion Cause Extraction

3 code implementations4 Jun 2019 Rui Xia, Mengran Zhang, Zixiang Ding

The emotion cause extraction (ECE) task aims at discovering the potential causes behind a certain emotion expression in a document.

Emotion Cause Extraction

Emotion-Cause Pair Extraction: A New Task to Emotion Analysis in Texts

4 code implementations ACL 2019 Rui Xia, Zixiang Ding

Emotion cause extraction (ECE), the task aimed at extracting the potential causes behind certain emotions in text, has gained much attention in recent years due to its wide applications.

Emotion Cause Extraction Emotion-Cause Pair Extraction +1

From Independent Prediction to Re-ordered Prediction: Integrating Relative Position and Global Label Information to Emotion Cause Identification

1 code implementation4 Jun 2019 Zixiang Ding, Huihui He, Mengran Zhang, Rui Xia

We introduce a relative position augmented embedding learning algorithm, and transform the task from an independent prediction problem to a reordered prediction problem, where the dynamic global label information is incorporated.

Emotion Cause Extraction Position

Densely Connected Bidirectional LSTM with Applications to Sentence Classification

2 code implementations3 Feb 2018 Zixiang Ding, Rui Xia, Jianfei Yu, Xiang Li, Jian Yang

Deep neural networks have recently been shown to achieve highly competitive performance in many computer vision tasks due to their abilities of exploring in a much larger hypothesis space.

Classification General Classification +2

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