Search Results for author: Zhongliang Yang

Found 14 papers, 8 papers with code

ReSee: Responding through Seeing Fine-grained Visual Knowledge in Open-domain Dialogue

1 code implementation23 May 2023 Haoqin Tu, Yitong Li, Fei Mi, Zhongliang Yang

To demonstrate the superiority and universality of the provided visual knowledge, we propose a simple but effective framework ReSee to add visual representation into vanilla dialogue models by modality concatenations.

PCAE: A Framework of Plug-in Conditional Auto-Encoder for Controllable Text Generation

1 code implementation7 Oct 2022 Haoqin Tu, Zhongliang Yang, Jinshuai Yang, Siyu Zhang, Yongfeng Huang

Visualization of the local latent prior well confirms the primary devotion in hidden space of the proposed model.

Text Generation

FairVFL: A Fair Vertical Federated Learning Framework with Contrastive Adversarial Learning

1 code implementation7 Jun 2022 Tao Qi, Fangzhao Wu, Chuhan Wu, Lingjuan Lyu, Tong Xu, Zhongliang Yang, Yongfeng Huang, Xing Xie

In order to learn a fair unified representation, we send it to each platform storing fairness-sensitive features and apply adversarial learning to remove bias from the unified representation inherited from the biased data.

Fairness Privacy Preserving +1

AdaVAE: Exploring Adaptive GPT-2s in Variational Auto-Encoders for Language Modeling

1 code implementation12 May 2022 Haoqin Tu, Zhongliang Yang, Jinshuai Yang, Yongfeng Huang

Variational Auto-Encoder (VAE) has become the de-facto learning paradigm in achieving representation learning and generation for natural language at the same time.

Conditional Text Generation Language Modelling +1

Provably Secure Generative Linguistic Steganography

1 code implementation Findings (ACL) 2021 Siyu Zhang, Zhongliang Yang, Jinshuai Yang, Yongfeng Huang

Generative linguistic steganography mainly utilized language models and applied steganographic sampling (stegosampling) to generate high-security steganographic text (stegotext).

Language Modelling Linguistic steganography

Graph-Stega: Semantic Controllable Steganographic Text Generation Guided by Knowledge Graph

no code implementations2 Jun 2020 Zhongliang Yang, Baitao Gong, Yamin Li, Jinshuai Yang, Zhiwen Hu, Yongfeng Huang

On the one hand, we hide the secret information by coding the path in the knowledge graph, but not the conditional probability of each generated word; on the other hand, we can control the semantic expression of the generated steganographic text to a certain extent.

Text Generation

Master-Auxiliary: an efficient aggregation strategy for video anomaly detection

no code implementations24 May 2020 Zhiguo Wang, Zhongliang Yang, Yu-Jin Zhang

First, the aggregation strategy chooses one detector as master detector by experience, and sets the remaining detectors as auxiliary detectors.

Anomaly Detection Video Anomaly Detection

A Promotion Method for Generation Error Based Video Anomaly Detection

no code implementations19 Nov 2019 Zhiguo Wang, Zhongliang Yang, Yu-Jin Zhang

To address these problems, we propose a promotion method: utilize the maximum of block-level GEs on the frame to detect anomaly.

Anomaly Detection Video Anomaly Detection

IStego100K: Large-scale Image Steganalysis Dataset

1 code implementation13 Nov 2019 Zhongliang Yang, Ke Wang, Sai Ma, Yongfeng Huang, Xiangui Kang, Xianfeng Zhao

We hope that this test set can help to evaluate the robustness of steganalysis algorithms.

Steganalysis

Real-Time Steganalysis for Stream Media Based on Multi-channel Convolutional Sliding Windows

no code implementations4 Feb 2019 Zhongliang Yang, Hao Yang, Yuting Hu, Yongfeng Huang, Yu-Jin Zhang

To solve these two challenges, in this paper, combined with the sliding window detection algorithm and Convolution Neural Network we propose a real-time VoIP steganalysis method which based on multi-channel convolution sliding windows.

Steganalysis

Clinical Assistant Diagnosis for Electronic Medical Record Based on Convolutional Neural Network

1 code implementation23 Apr 2018 Zhongliang Yang, Yongfeng Huang, Yiran Jiang, Yuxi Sun, Yu-Jin Zhan, Pengcheng Luo

Automatically extracting useful information from electronic medical records along with conducting disease diagnoses is a promising task for both clinical decision support(CDS) and neural language processing(NLP).

Image Captioning with Object Detection and Localization

no code implementations8 Jun 2017 Zhongliang Yang, Yu-Jin Zhang, Sadaqat ur Rehman, Yongfeng Huang

Automatically generating a natural language description of an image is a task close to the heart of image understanding.

Image Captioning Object +2

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