2019 53rd Annual Conference on Information Sciences and Systems (CISS)最新文献_第4页

On the Randomness Cost of Linear Secure Computation : (Invited Presentation) 线性安全计算的随机代价(特邀报告)

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-20 DOI: 10.1109/CISS.2019.8692860

Yanliang Zhou, Hua Sun, Shengli Fu

引用次数: 8

Performance Comparison of Minimum Variance, Market and Eigen Portfolios for US Equities 最小方差、市场和特征投资组合在美国股市的表现比较

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-20 DOI: 10.1109/CISS.2019.8693035

Anqi Xiong, A. Akansu

引用次数: 1

Autism Spectrum Disorder Discrimination Based on Voice Activities Related to Fillers and Laughter 基于填充物和笑声相关的声音活动的自闭症谱系障碍歧视

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8692794

Daiki Mitsumoto, T. Hori, S. Sagayama, H. Yamasue, Keiho Owada, Masaki Kojima, K. Ochi, Nobutaka Ono

{"title":"Autism Spectrum Disorder Discrimination Based on Voice Activities Related to Fillers and Laughter","authors":"Daiki Mitsumoto, T. Hori, S. Sagayama, H. Yamasue, Keiho Owada, Masaki Kojima, K. Ochi, Nobutaka Ono","doi":"10.1109/CISS.2019.8692794","DOIUrl":"https://doi.org/10.1109/CISS.2019.8692794","url":null,"abstract":"Autism spectrum disorder (ASD) is a developmental disorder characterized by impairment in social communication, restricted interest and stereotyped behaviors. Since current diagnosis methods are depending on time intensive subjective assessments, the establishment of novel therapeutics could be facilitated by objective, quantitative, and reproducible methods for supporting diagnosis. To that end, we investigated acoustic features of speech which characterize the difference between ASD and typical development (TD). The focus of this paper are features related to fillers and laughter, which play important roles in communication as social signals, and were observed to be used differently by ASD and TD individuals in previous research. We investigated several such features and statistically evaluated how helpful they are for discriminating between ASD and TD. In an experiment, we applied a support vector machine (SVM) for ASD classification considering both prosodic acoustic features as well as the most significant features related to social signals. Discrimination accuracy and F-measure of were slightly improved when using not only the prosodic features but also those related to social signals.","PeriodicalId":123696,"journal":{"name":"2019 53rd Annual Conference on Information Sciences and Systems (CISS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115422983","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

An intuitive and most efficient Ll-norm principal component analysis algorithm for big data 一种直观、高效的大数据l-范数主成分分析算法

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8692807

Xiaowei Song

引用次数: 2

Motion correction for fetal functional magnetic resonance imaging 胎儿功能磁共振成像的运动校正

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8693018

D. Scheinost

引用次数: 0

Worst-Case Latency Performance Of Load Balancing Through Distributed Waterfilling Algorithm 分布式充水算法负载均衡的最坏延时性能研究

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8692917

Jiangnan Cheng, Shih-Hao Tseng, A. Tang

引用次数: 0

Integrating Volterra Series Model and Deep Neural Networks to Equalize Nonlinear Power Amplifiers 集成Volterra系列模型和深度神经网络均衡非线性功率放大器

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8693029

R. Thompson, Xiaohua Li

引用次数: 9

Online Linear Programming with Uncertain Constraints : (Invited Paper) 具有不确定约束的在线线性规划:(特邀论文)

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8693056

Lin Yang, M. Hajiesmaili, W. Wong

{"title":"Online Linear Programming with Uncertain Constraints : (Invited Paper)","authors":"Lin Yang, M. Hajiesmaili, W. Wong","doi":"10.1109/CISS.2019.8693056","DOIUrl":"https://doi.org/10.1109/CISS.2019.8693056","url":null,"abstract":"There are many applications scenarios in different disciplines where the critical knowledge of decision making arrives in a sequential manner, so the optimization must be done in an online fashion. An important class of online optimization problems that have been extensively studied in the past is online linear programs. This paper tackles a general class of online linear programs that take into account the online arrival of the constraint entries related to the available budget and demand for different problem settings. This generalization is motivated by many recent applications on revenue management or resource allocation problems with the unknown and time-varying budget. As the main contribution of this paper, we propose a decoupling strategy that can be used to reduce the general problem into a series of subproblems with offline entries for the budget and demand. Using the proposed strategy, one can decouple the general problem, leverage the state-of-the-art algorithms for the online subproblems with fixed constraints, and achieve the same performance for the general problem. As for a case study, we apply the strategy to an extension of the one-way trading problem with the dynamic budget.","PeriodicalId":123696,"journal":{"name":"2019 53rd Annual Conference on Information Sciences and Systems (CISS)","volume":"188 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125843336","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

Analysis of Wireless Signature Feature Sets for Commercial IoT Devices : Invited Presentation 商用物联网设备无线签名特征集分析:特邀报告

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8692811

Asia Mason, Michel Reece, Gian Claude, Willie L. Thompson, K. Kornegay

{"title":"Analysis of Wireless Signature Feature Sets for Commercial IoT Devices : Invited Presentation","authors":"Asia Mason, Michel Reece, Gian Claude, Willie L. Thompson, K. Kornegay","doi":"10.1109/CISS.2019.8692811","DOIUrl":"https://doi.org/10.1109/CISS.2019.8692811","url":null,"abstract":"Advances in technology have led to an increase the number and type of electronic devices interconnected through the internet, or Internet of Things (IoT) devices. These devices are available commercially and are often used for applications in home environments, office buildings, medical facilities, and others. A common protocol used in IoT devices is the Institute of Electrical and Electronics Engineers (IEEE) 802.15.4 protocol. The vulnerabilities of the standard have led to numerous attacks on devices that follow this protocol. RF fingerprinting is a technique used to authenticate and verify devices in an environment to determine if they are either authorized or rogue to add a level of security at the physical layer. The fingerprints are comprised of statistical features, such as variance, skewness, and kurtosis, extracted from instantaneous RF signal characteristics. Previous RF fingerprinting work obtained features from generic ZigBee modules. This work aims to examine signal features of commercial IoT devices that adhere to the ZigBee protocol. The analysis will highlight correlations, if any, and differences between device vendor and IoT device type.","PeriodicalId":123696,"journal":{"name":"2019 53rd Annual Conference on Information Sciences and Systems (CISS)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116043520","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 Comparison of the Finite Difference and Simultaneous Perturbation Gradient Estimation Methods with Noisy Function Evaluations 带噪声函数估计的有限差分和同步扰动梯度估计方法的比较

2019 53rd Annual Conference on Information Sciences and Systems (CISS) Pub Date : 2019-03-01 DOI: 10.1109/CISS.2019.8693046

Adam Blakney, Jingyi Zhu

{"title":"A Comparison of the Finite Difference and Simultaneous Perturbation Gradient Estimation Methods with Noisy Function Evaluations","authors":"Adam Blakney, Jingyi Zhu","doi":"10.1109/CISS.2019.8693046","DOIUrl":"https://doi.org/10.1109/CISS.2019.8693046","url":null,"abstract":"Gradient information is useful in many applications such as optimization and sensitivity analysis, but is often inaccessible, providing a need for gradient estimation methods. This paper presents a comparison between the finite difference (FD) and simultaneous perturbation (SP) methods for gradient estimation. In practical experiments, function evaluations correspond to incurred costs, so the number of function evaluations used to form an estimate must be taken into account. Our theoretical results, supported by our numerical experiments, show that under certain circumstances the SP estimate has a smaller mean squared error (MSE) given a fixed number of function evaluations, and that the benefit gained from the SP method becomes more pronounced as the observation environment becomes noisier. We also discuss the performance of both methods in the noise-free case. We summarize guidelines for practitioners to determine which method is preferred, depending on the dimension of the function, noise magnitude, underlying gradient magnitude, and number of function evaluations available.","PeriodicalId":123696,"journal":{"name":"2019 53rd Annual Conference on Information Sciences and Systems (CISS)","volume":"527 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116491440","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: 4