b'Chen Zhang'

DynaEval: Unifying Turn and Dialogue Level Evaluation

A dialogue is essentially a multi-turn interaction among interlocutors. ...
06/02/2021 ∙ by Chen Zhang, et al. ∙ 5 ∙ share

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Why Machine Reading Comprehension Models Learn Shortcuts?

Recent studies report that many machine reading comprehension (MRC) mode...
06/02/2021 ∙ by Yuxuan Lai, et al. ∙ 0 ∙ share

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Parkinsonian Chinese Speech Analysis towards Automatic Classification of Parkinson's Disease

Speech disorders often occur at the early stage of Parkinson's disease (...
05/31/2021 ∙ by Hao Fang, et al. ∙ 0 ∙ share

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Exploiting Position Bias for Robust Aspect Sentiment Classification

Aspect sentiment classification (ASC) aims at determining sentiments exp...
05/29/2021 ∙ by Fang Ma, et al. ∙ 0 ∙ share

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Dual-side Sparse Tensor Core

Leveraging sparsity in deep neural network (DNN) models is promising for...
05/20/2021 ∙ by Yang Wang, et al. ∙ 13 ∙ share

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Decorating Your Own Bedroom: Locally Controlling Image Generation with Generative Adversarial Networks

Generative Adversarial Networks (GANs) have made great success in synthe...
05/18/2021 ∙ by Chen Zhang, et al. ∙ 8 ∙ share

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Multi-view Clustering via Deep Matrix Factorization and Partition Alignment

Multi-view clustering (MVC) has been extensively studied to collect mult...
05/01/2021 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Multi-view Clustering with Deep Matrix Factorization and Global Graph Refinement

Multi-view clustering is an important yet challenging task in machine le...
05/01/2021 ∙ by Chen Zhang, et al. ∙ 7 ∙ share

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iVPF: Numerical Invertible Volume Preserving Flow for Efficient Lossless Compression

It is nontrivial to store rapidly growing big data nowadays, which deman...
03/30/2021 ∙ by Shifeng Zhang, et al. ∙ 0 ∙ share

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DenoiSpeech: Denoising Text to Speech with Frame-Level Noise Modeling

While neural-based text to speech (TTS) models can synthesize natural an...
12/17/2020 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Quantifying Sources of Uncertainty in Deep Learning-Based Image Reconstruction

Image reconstruction methods based on deep neural networks have shown ou...
11/17/2020 ∙ by Riccardo Barbano, et al. ∙ 16 ∙ share

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A Multi-task Learning Framework for Opinion Triplet Extraction

The state-of-the-art Aspect-based Sentiment Analysis (ABSA) approaches a...
10/04/2020 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Partially Observable Online Change Detection via Smooth-Sparse Decomposition

We consider online change detection of high dimensional data streams wit...
09/22/2020 ∙ by Jie Guo, et al. ∙ 12 ∙ share

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Crowding Prediction of In-Situ Metro Passengers Using Smart Card Data

The metro system is playing an increasingly important role in the urban ...
09/07/2020 ∙ by Xiancai Tian, et al. ∙ 6 ∙ share

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FastLR: Non-Autoregressive Lipreading Model with Integrate-and-Fire

Lipreading is an impressive technique and there has been a definite impr...
08/06/2020 ∙ by Jinglin Liu, et al. ∙ 7 ∙ share

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Quantifying Model Uncertainty in Inverse Problems via Bayesian Deep Gradient Descent

Recent advances in reconstruction methods for inverse problems leverage ...
07/20/2020 ∙ by Riccardo Barbano, et al. ∙ 12 ∙ share

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Task-Level Curriculum Learning for Non-Autoregressive Neural Machine Translation

Non-autoregressive translation (NAT) achieves faster inference speed but...
07/17/2020 ∙ by Jinglin Liu, et al. ∙ 0 ∙ share

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UWSpeech: Speech to Speech Translation for Unwritten Languages

Existing speech to speech translation systems heavily rely on the text o...
06/14/2020 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Endowing Empathetic Conversational Models with Personas

Empathetic conversational models have been shown to improve user satisfa...
04/26/2020 ∙ by Peixiang Zhong, et al. ∙ 6 ∙ share

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Endowing Empathetic Dialogue Systems with Personas

Empathetic dialogue systems have been shown to improve user satisfaction...
04/26/2020 ∙ by Peixiang Zhong, et al. ∙ 1 ∙ share

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Long-Short Term Spatiotemporal Tensor Prediction for Passenger Flow Profile

Spatiotemporal data is very common in many applications, such as manufac...
04/23/2020 ∙ by Ziyue Li, et al. ∙ 0 ∙ share

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LadaBERT: Lightweight Adaptation of BERT through Hybrid Model Compression

BERT is a cutting-edge language representation model pre-trained by a la...
04/08/2020 ∙ by Yihuan Mao, et al. ∙ 0 ∙ share

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A Driver Fatigue Recognition Algorithm Based on Spatio-Temporal Feature Sequence

Researches show that fatigue driving is one of the important causes of r...
03/18/2020 ∙ by Chen Zhang, et al. ∙ 15 ∙ share

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End-to-end Emotion-Cause Pair Extraction via Learning to Link

Emotion-cause pair extraction (ECPE), as an emergent natural language pr...
02/25/2020 ∙ by Haolin Song, et al. ∙ 0 ∙ share

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Deeper Insights into Weight Sharing in Neural Architecture Search

With the success of deep neural networks, Neural Architecture Search (NA...
01/06/2020 ∙ by Yuge Zhang, et al. ∙ 19 ∙ share

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Tensor Completion for Weakly-dependent Data on Graph for Metro Passenger Flow Prediction

Low-rank tensor decomposition and completion have attracted significant ...
12/11/2019 ∙ by Ziyue Li, et al. ∙ 0 ∙ share

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Syntax-Aware Aspect-Level Sentiment Classification with Proximity-Weighted Convolution Network

It has been widely accepted that Long Short-Term Memory (LSTM) network, ...
09/23/2019 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Aspect-based Sentiment Classification with Aspect-specific Graph Convolutional Networks

Due to their inherent capability in semantic alignment of aspects and th...
09/08/2019 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Probabilistic Residual Learning for Aleatoric Uncertainty in Image Restoration

Aleatoric uncertainty is an intrinsic property of ill-posed inverse and ...
08/01/2019 ∙ by Chen Zhang, et al. ∙ 3 ∙ share

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A Novel DDoS Attack Detection Method Using Optimized Generalized Multiple Kernel Learning

Distributed Denial of Service (DDoS) attack has become one of the most d...
06/19/2019 ∙ by Jieren Cheng, et al. ∙ 0 ∙ share

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Adaptive DDoS attack detection method based on multiple-kernel learning

Distributed denial of service (DDoS) attacks have caused huge economic l...
05/20/2019 ∙ by Jieren Cheng, et al. ∙ 0 ∙ share

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Robust functional ANOVA model with t-process

Robust estimation approaches are of fundamental importance for statistic...
12/18/2018 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Expectation Propagation for Poisson Data

The Poisson distribution arises naturally when dealing with data involvi...
10/18/2018 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Best-Effort FPGA Programming: A Few Steps Can Go a Long Way

FPGA-based heterogeneous architectures provide programmers with the abil...
07/03/2018 ∙ by Jason Cong, et al. ∙ 0 ∙ share

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Dynamic Multivariate Functional Data Modeling via Sparse Subspace Learning

Multivariate functional data from a complex system are naturally high-di...
04/11/2018 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Variational Gaussian Approximation for Poisson Data

The Poisson model is frequently employed to describe count data, but in ...
09/18/2017 ∙ by Simon Arridge, et al. ∙ 0 ∙ share

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ResumeVis: A Visual Analytics System to Discover Semantic Information in Semi-structured Resume Data

Massive public resume data emerging on the WWW indicates individual-rela...
05/15/2017 ∙ by Chen Zhang, et al. ∙ 0 ∙ share

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Reinforcement Learning Based Argument Component Detection

Argument component detection (ACD) is an important sub-task in argumenta...
02/21/2017 ∙ by Yang Gao, et al. ∙ 0 ∙ share

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Chen Zhang

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