2020 10th Annual Computing and Communication Workshop and Conference (CCWC)最新文献_第5页

Focus Detection Using Spatial Release From Masking 使用空间释放从掩蔽焦点检测

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031273

Urmil Shah, Brandon Hoang, Ryan Villanueva, K. George

{"title":"Focus Detection Using Spatial Release From Masking","authors":"Urmil Shah, Brandon Hoang, Ryan Villanueva, K. George","doi":"10.1109/CCWC47524.2020.9031273","DOIUrl":"https://doi.org/10.1109/CCWC47524.2020.9031273","url":null,"abstract":"Individuals are often subjected to environments where multiple conversations occur simultaneously. In these situations, most hearing-abled individuals are able to focus on the auditory stimulus of their choice by filtering out other present auditory stimuli. This ability is also referred to as ‘The Cocktail Party Effect’. Unfortunately, this ability is not yet applicable for people who use assistive listening devices or digital communications devices to communicate with more than one individual [1]. In this study, Spatial Release from Masking techniques are used within the context of its influence on Speech Intelligibility. A Brain-Computer Interface (BCI) system was used to take electroencephalogram (EEG) signals, through noninvasive methods, for machine learning classification training. The goal of using EEG signals to train a machine learning classifier is to find a model that can accurately predict if a subject is listening to a particular auditory stimulus in the presence of multiple auditory stimuli. A similar study has been conducted before but without the use of machine learning for data processing [2].","PeriodicalId":161209,"journal":{"name":"2020 10th Annual Computing and Communication Workshop and Conference (CCWC)","volume":"54 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114040279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

HID-SMART: Hybrid Intrusion Detection Model for Smart Home 智能家居混合入侵检测模型HID-SMART

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031177

Faisal Alghayadh, D. Debnath

引用次数: 3

Optimal Contention Window Based on Performance Analysis for Full Duplex WLANs 基于全双工无线局域网性能分析的最优争用窗口

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031252

Shota Sakakura, K. Sanada, Hiroyuki Hatano, K. Mori

{"title":"Optimal Contention Window Based on Performance Analysis for Full Duplex WLANs","authors":"Shota Sakakura, K. Sanada, Hiroyuki Hatano, K. Mori","doi":"10.1109/CCWC47524.2020.9031252","DOIUrl":"https://doi.org/10.1109/CCWC47524.2020.9031252","url":null,"abstract":"Wireless full-duplex (FD) communication enables one to double the throughput of any link in theory. To achieve such benefits for FD wireless networks, it is very beneficial to develop medium access control (MAC) protocols for wireless FD networks. A backoff mechanism for FD MAC is designed based on distributed coordination function (DCF). In a fundamental backoff operation for FD MAC, nodes transmit data frames as a secondary transmitter even when they have not counted up their backoff timer to zero, which is the difference between the conventional DCF and FD MAC. By considering such operation, several theoretical models to analyze the FD networks have been developed. Whereas, there are few works for deriving the throughput maximization for FD MAC because the FD MAC operation makes the analysis complex and difficult. This paper presents an optimal CW for FD MAC based on theoretical performance analysis regarding FD wireless local area networks (FD WLANs), As an essential contribution in this paper, a theoretical expression for the optimal value of the initial contention window ($CW_{min}$) is derived, which gives the maximum throughput in networks, from the analytical model for FD MAC. By applying the derived optimal $CW_{min}$ in FD WLANs, the network throughput is improved significantly for any number of contention nodes.","PeriodicalId":161209,"journal":{"name":"2020 10th Annual Computing and Communication Workshop and Conference (CCWC)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115610727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A Data Driven PID Control System 一种数据驱动PID控制系统

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031230

E. Yfantis, W. Culbreth

{"title":"A Data Driven PID Control System","authors":"E. Yfantis, W. Culbreth","doi":"10.1109/CCWC47524.2020.9031230","DOIUrl":"https://doi.org/10.1109/CCWC47524.2020.9031230","url":null,"abstract":"Proportional, Integral, Derivative control systems are used in aviation, automotive industry, robotics, mechatronics and many other application areas. The proportional, integral, and derivative coefficients are defined deterministically in a generic way regardless of the process they control. In this research paper we compute these coefficients using mean square error analysis. The data used in the analysis, are produced by setting up proper experiments, using stratification, pre-sampling, experimental, design, sampling and finally computation of the coefficients. The method outlined in this research paper can be used in any control application where PID controllers are to be considered. The application emphasized in this paper is UAVs (Unmanned Air Vehicles), and cruise control in automobiles. Our Data driven PID system is modeled like a finite state machine. The PID coefficients are optimized separately for each state. A PID control system uses sensors to obtain the needed input from its environment, processors to process the input and decide which action is needed, and actuators to control the components of the system that is designed to control. The processors we use are FPGAs. The reason for that is because they make it easy to upgrade, debug, and improve the software driving the hardware.","PeriodicalId":161209,"journal":{"name":"2020 10th Annual Computing and Communication Workshop and Conference (CCWC)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123194685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Node Replacement Method for Disaster Resilient Wireless Sensor Networks 容灾无线传感器网络节点替换方法

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031271

Alberto Gallegos Ramonet, Taku Noguchi

{"title":"Node Replacement Method for Disaster Resilient Wireless Sensor Networks","authors":"Alberto Gallegos Ramonet, Taku Noguchi","doi":"10.1109/CCWC47524.2020.9031271","DOIUrl":"https://doi.org/10.1109/CCWC47524.2020.9031271","url":null,"abstract":"In recent years, wireless sensor networks (WSN) have evolved from single-hop networks to complex multi-hop (mesh) networks. WSN nodes are finite resources that must be replaced periodically, either due to damage or because they have depleted their energy. When multiple nodes fail simultaneously, a replacement priority must be used to replace the most significant nodes first. In this paper, we propose a method to calculate a node replacement priority in multiple situations. Our method is designed to be used in WSN. Unlike traditional networks, WSN values their nodes not only on the amount of data they collect but also the size of the area their sensors can cover. Traditional node replacement approaches rarely consider these factors. Our method uses the sensor's coverage area to assign a priority to each node and determine its relevance in the network. This priority assignation considers not only the sensor coverage area of a single node, but also the aggregated sensors' coverage areas of multiple nodes. The proposed method is particularly useful when a multinode failure occurs (e.g. natural disasters) or when diagnostic and maintenance tasks are necessary.","PeriodicalId":161209,"journal":{"name":"2020 10th Annual Computing and Communication Workshop and Conference (CCWC)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123400979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Area-Optimized UAV Swarm Network for Search and Rescue Operations 面向搜救行动的区域优化无人机群网络

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031197

Laik Ruetten, Paulo Alexandre Regis, David Feil-Seifer, S. Sengupta

引用次数: 23

Complex Food Recognition using Hyper-Spectral Imagery 利用高光谱图像进行复杂食物识别

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031258

Shirin Nasr Esfahani, V. Muthukumar, E. Regentova, K. Taghva, M. Trabia

引用次数: 9

Inductive and Deductive Reasoning to Assist in Cyber-Attack Prediction 归纳和演绎推理协助网络攻击预测

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031154

E. Marin, Mohammed Almukaynizi, P. Shakarian

引用次数: 3

Service Robot Navigation and Computer Vision Application in a Banquet Hall Setting 服务机器人导航与计算机视觉在宴会厅环境中的应用

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031123

Fausto Vega, Eric Hwang, L. Park, Brandon Chan, Paul Y. Oh

引用次数: 0

UDPP: Blockchain based Open Platform as a Privacy Enabler UDPP:基于区块链的开放平台作为隐私推动者

2020 10th Annual Computing and Communication Workshop and Conference (CCWC) Pub Date : 2020-01-01 DOI: 10.1109/CCWC47524.2020.9031142

Xin Pei, Xuefeng Li, Xiaochuan Wu, Liang Sun, Yixin Cao

{"title":"UDPP: Blockchain based Open Platform as a Privacy Enabler","authors":"Xin Pei, Xuefeng Li, Xiaochuan Wu, Liang Sun, Yixin Cao","doi":"10.1109/CCWC47524.2020.9031142","DOIUrl":"https://doi.org/10.1109/CCWC47524.2020.9031142","url":null,"abstract":"Data privacy has drawn a lot of attention from people in sectors of commerce, data processing and credit reporting, especially with the adoption of GDPR, CCPA, PIPA, GB/T35273 and ISO27701 etc. These regulations aim to give people the ownership of data they produce by law, however, due to the lack of standards, tools, and best practices, many enterprises struggle to adapt their workflow and database to ensure that the data processing is in compliance with the data owner's consent and suffer from heavy fines. In light of this challenge, we develop a blockchain based platform to enable both privacy preserving and privacy compliance. UDPP (User Data Privacy Protection) platform is constructed on an immutable blockchain system, including the compliance module and the privacy tool set. UDDP provides utilities and tools to make desensitization, encryption and self-check process easier. The compliance module can assist companies to self-check on the privacy policy as well as the data processing both in their apps and backend services, while the tool set provides multiple combinations of privacy protection schemes to solve different privacy preserving and user authorization cases. Moreover, UDPP will provide the user with a “token”, which represents the permissions of the data ownership. The token can be viewed as a privacy badge, and it records hash of all the data processing and storage infos as well as the update of user consents.","PeriodicalId":161209,"journal":{"name":"2020 10th Annual Computing and Communication Workshop and Conference (CCWC)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130580548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2