2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton)最新文献

Stochastic Approximation Trackers for Model-Based Search 基于模型搜索的随机逼近跟踪器

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919816

A. Joseph, S. Bhatnagar

引用次数: 0

On Performance Analysis and Code Design for Visible Light Communication 可见光通信的性能分析与编码设计

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919764

N. Jain, Adrish Banerjee

引用次数: 2

Deep Q-Learning for Chunk-based Caching in Data Processing Networks 数据处理网络中基于块缓存的深度q -学习

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919777

Yimeng Wang, Yongbo Li, Tian Lan, V. Aggarwal

{"title":"Deep Q-Learning for Chunk-based Caching in Data Processing Networks","authors":"Yimeng Wang, Yongbo Li, Tian Lan, V. Aggarwal","doi":"10.1109/ALLERTON.2019.8919777","DOIUrl":"https://doi.org/10.1109/ALLERTON.2019.8919777","url":null,"abstract":"A Data Processing Network (DPN) streams massive volumes of data collected and stored by the network to multiple processing units to compute desired results in a timely fashion. Due to ever-increasing traffic, distributed cache nodes can be deployed to store hot data and rapidly deliver them for consumption. However, prior work on caching policies has primarily focused on the potential gains in network performance, e.g., cache hit ratio and download latency, while neglecting the impact of cache on data processing and consumption.In this paper, we propose a novel framework, DeepChunk, which leverages deep Q-learning for chunk-based caching in DPN. We show that cache policies must be optimized for both network performance during data delivery and processing efficiency during data consumption. Specifically, DeepChunk utilizes a model-free approach by jointly learning limited network, data streaming, and processing statistics at runtime and making cache update decisions under the guidance of powerful deep Q-learning. It enables a joint optimization of multiple objectives including chunk hit ratio, processing stall time, and object download time while being self-adaptive under the time-varying workload and network conditions. We build a prototype implementation of DeepChunk with Ceph, a popular distributed object storage system. Our extensive experiments and evaluation demonstrate significant improvement, i.e., 43% in total reward and 39% in processing stall time, over a number of baseline caching policies.","PeriodicalId":120479,"journal":{"name":"2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123009474","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: 0

Recursive Subspace Identification for Online Thermal Management of Implantable Devices 可植入器件热在线管理的递归子空间辨识

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919656

Ayca Ermis, Yen-Pang Lai, Xinhai Pan, Ruizhi Chai, Ying Zhang

引用次数: 3

Adaptive Online Monitoring of the Ising model Ising模型的自适应在线监测

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919824

Namjoon Suh, Ruizhi Zhang, Y. Mei

引用次数: 0

Strategic Information Platforms in Transportation Networks 交通网络中的战略信息平台

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919965

Hamidreza Tavafoghi, A. Shetty, K. Poolla, P. Varaiya

{"title":"Strategic Information Platforms in Transportation Networks","authors":"Hamidreza Tavafoghi, A. Shetty, K. Poolla, P. Varaiya","doi":"10.1109/ALLERTON.2019.8919965","DOIUrl":"https://doi.org/10.1109/ALLERTON.2019.8919965","url":null,"abstract":"We investigate the effect of information/navigation platforms in transportation networks. Specifically, we analyze the outcome when these platforms are owned by for-profit strategic companies such as Google and Apple. We consider two business models, one that makes a profit through advertisements and user information collection, and one that generates revenue from its user by charging a subscription fee. We show that social welfare in an environment with a single platform can be higher than the one when multiple platforms compete with one another. This is in contrast to the standard result for classical goods where competition always improves social welfare. Most importantly, we show that in a competitive environment with multiple platforms, each platform finds it optimal to disclose its information perfectly about the current condition of the network for free. Consequently, in a competitive market (almost) all information platforms must have an ad-based business model and reveal perfect information about the transportation network. Our results provide a purely economic justification on why in practice no navigation application discloses partial information to improve the congestion as suggested previously in the literature.","PeriodicalId":120479,"journal":{"name":"2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127613890","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: 7

Learning to Compress Using Deep AutoEncoder 学习压缩使用深度自动编码器

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919866

Qing Li, Yang Chen

引用次数: 2

Sampled-Data Systems: Maximal Sampling Period 采样数据系统:最大采样周期

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919712

Ho‐Lim Choi, J. Hammer

引用次数: 0

Operating Characteristics for Binary Hypothesis Testing in Quantum Systems 量子系统中二元假设检验的工作特性

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919700

Catherine Medlock, A. Oppenheim, I. Chuang, Qi Ding

{"title":"Operating Characteristics for Binary Hypothesis Testing in Quantum Systems","authors":"Catherine Medlock, A. Oppenheim, I. Chuang, Qi Ding","doi":"10.1109/ALLERTON.2019.8919700","DOIUrl":"https://doi.org/10.1109/ALLERTON.2019.8919700","url":null,"abstract":"Receiver operating characteristics (ROCs) are a well-established representation of the tradeoff between detection and false alarm probabilities in classical binary hypothesis testing. We use classical ROCs as motivation for two types of operating characteristics for binary hypothesis testing in quantum systems – decision operating characteristics (QDOCs) and measurement operating characteristics (QMOCs). Both are described in the context of a framework we propose that encompasses the typical formulations of binary hypothesis testing in both the classical and quantum scenarios. We interpret Helstrom’s well-known result [1] regarding discrimination between two quantum density operators with minimum probability of error in this framework. We also present a generalization of previous results [2], [3] regarding the correspondence between classical Parseval frames and quantum measurements. The derivation naturally leads to a constructive procedure for generating many different measurements besides Helstrom’s optimal measurement, some standard and others non-standard, that achieve minimum probability of error.","PeriodicalId":120479,"journal":{"name":"2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134319420","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

Deep Learning-Based Polar Code Design 基于深度学习的极坐标代码设计

2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton) Pub Date : 2019-09-01 DOI: 10.1109/ALLERTON.2019.8919804

Moustafa Ebada, Sebastian Cammerer, Ahmed Elkelesh, S. Brink

引用次数: 21