Search Results for author: Yang Lou

Found 12 papers, 1 papers with code

Uncertainty-Encoded Multi-Modal Fusion for Robust Object Detection in Autonomous Driving

no code implementations30 Jul 2023 Yang Lou, Qun Song, Qian Xu, Rui Tan, JianPing Wang

Multi-modal fusion has shown initial promising results for object detection of autonomous driving perception.

Autonomous Driving Object +2

SPP-CNN: An Efficient Framework for Network Robustness Prediction

no code implementations13 May 2023 Chengpei Wu, Yang Lou, Lin Wang, Junli Li, Xiang Li, Guanrong Chen

This paper addresses the robustness of a network to sustain its connectivity and controllability against malicious attacks.

CNN-based Prediction of Network Robustness With Missing Edges

no code implementations25 Aug 2022 Chengpei Wu, Yang Lou, Ruizi Wu, Wenwen Liu, Junli Li

In this paper, we investigate the performance of CNN-based approaches for connectivity and controllability robustness prediction, when partial network information is missing, namely the adjacency matrix is incomplete.

A Learning Convolutional Neural Network Approach for Network Robustness Prediction

no code implementations20 Mar 2022 Yang Lou, Ruizi Wu, Junli Li, Lin Wang, Xiang Li, Guanrong Chen

Extensive experimental studies on both synthetic and real-world networks, both directed and undirected, demonstrate that 1) the proposed LFR-CNN performs better than other two state-of-the-art prediction methods, with significantly lower prediction errors; 2) LFR-CNN is insensitive to the variation of the network size, which significantly extends its applicability; 3) although LFR-CNN needs more time to perform feature learning, it can achieve accurate prediction faster than attack simulations; 4) LFR-CNN not only can accurately predict network robustness, but also provides a good indicator for connectivity robustness, better than the classical spectral measures.

Evaluating Adversarial Attacks on Driving Safety in Vision-Based Autonomous Vehicles

1 code implementation6 Aug 2021 Jindi Zhang, Yang Lou, JianPing Wang, Kui Wu, Kejie Lu, Xiaohua Jia

In this paper, we investigate the impact of two primary types of adversarial attacks, perturbation attacks and patch attacks, on the driving safety of vision-based autonomous vehicles rather than the detection precision of deep learning models.

3D Object Detection Autonomous Driving +1

Computing Cliques and Cavities in Networks

no code implementations3 Jan 2021 Dinghua Shi, Zhifeng Chen, Xiang Sun, Qinghua Chen, Chuang Ma, Yang Lou, Guanrong Chen

Complex networks contain complete subgraphs such as nodes, edges, triangles, etc., referred to as simplices and cliques of different orders.

Predicting Network Controllability Robustness: A Convolutional Neural Network Approach

no code implementations26 Aug 2019 Yang Lou, Yaodong He, Lin Wang, Guanrong Chen

Under the new framework, a fairly large number of training data generated by simulations are used to train a convolutional neural network for predicting the controllability robustness according to the input network-adjacency matrices, without performing conventional attack simulations.

Reconstruction-Aware Imaging System Ranking by use of a Sparsity-Driven Numerical Observer Enabled by Variational Bayesian Inference

no code implementations14 May 2019 Yujia Chen, Yang Lou, Kun Wang, Matthew A. Kupinski, Mark A. Anastasio

In this work, a sparsity-driven observer (SDO) that can be employed to optimize hardware by use of a stochastic object model describing object sparsity is described and investigated.

Bayesian Inference Compressive Sensing +1

On-line Search History-assisted Restart Strategy for Covariance Matrix Adaptation Evolution Strategy

no code implementations16 Mar 2019 Yang Lou, Shiu Yin Yuen, Guanrong Chen, Xin Zhang

The entire on-line search history of cNrGA is stored in a binary space partitioning (BSP) tree, which is effective for performing local search.

Local communities obstruct global consensus: Naming game on multi-local-world networks

no code implementations20 May 2016 Yang Lou, Guanrong Chen, Zhengping Fan, Luna Xiang

Naming game, on the other hand, is a social communication model that simulates the process of learning a name of an object within a community of humans, where the individuals can generally reach global consensus asymptotically through iterative pair-wise conversations.

Clustering

Communicating with sentences: A multi-word naming game model

no code implementations28 Dec 2015 Yang Lou, Guanrong Chen, Jianwei Hu

Naming game simulates the process of naming an object by a single word, in which a population of communicating agents can reach global consensus asymptotically through iteratively pair-wise conversations.

Sentence

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