Automatic detection of P-wave in an electrocardiogram(ECG) is a crucial task in diagnosis of the presence of arrhythmias. In this paper, we proposed an improved method based on distance transform. Distance transform i...
详细信息
The scheduling problem of Directed Acyclic Graph (DAG) with deadline constraints in a cloud computing environment has not been thoroughly studied. This paper concentrates on maximizing resource utilization and schedul...
详细信息
Advances across many fields of study are driving changes in the basic nature of scientific computingapplications. Scientists have recognized a growing need to study phenomena by explicitly modeling interactions among...
详细信息
As computer performance advances and deep learning models proliferate, their applications expand, but concerns arise due to their opaque nature and security issues. Edge intelligence requires more from these models bu...
详细信息
With the rapid development of cloud storage systems in recent years, end users generally outsource their data to external cloud servers for better scalability and usability. These outsourced data generally need to be ...
详细信息
Common Language Infrastructure, or CLI, is a standardized virtual machine, which increasingly becomes popular on a wide range of platforms. In this paper we developed three I/O-intensive benchmarks for the CLI using v...
详细信息
ISBN:
(纸本)0769523129
Common Language Infrastructure, or CLI, is a standardized virtual machine, which increasingly becomes popular on a wide range of platforms. In this paper we developed three I/O-intensive benchmarks for the CLI using various techniques. The first benchmark is designed in accordance with an application behavioural model that rebuilds the behavior of real world I/O-intensive applications. The second benchmark is a trace driven simulator that simulates five I/O-intensive applications. The third benchmark is a micro I/O-Intensive benchmark used to emulate a simple web server. In addition, the performances of the benchmarks are evaluated on the SSCLI. The results suggest that the CLI is a potential virtual machine for I/O-intensive computing.
With the arrival of the edge computing a new challenge arises for cloud applications: How to benefit from geo-distribution (locality) while dealing with inherent constraints of wide-area network links? The admitted ap...
详细信息
ISBN:
(纸本)9783030856656;9783030856649
With the arrival of the edge computing a new challenge arises for cloud applications: How to benefit from geo-distribution (locality) while dealing with inherent constraints of wide-area network links? The admitted approach consists in modifying cloud applications by entangling geo-distribution aspects in the business logic using distributed data stores. However, this makes the code intricate and contradicts the software engineering principle of externalizing concerns. We propose a different approach that relies on the modularity property of microservices applications: (i) one instance of an application is deployed at each edge location, making the system more robust to network partitions (local requests can still be satisfied), and (ii) collaboration between instances can be programmed outside of the application in a generic manner thanks to a service mesh. We validate the relevance of our proposal on a real use-case: geo-distributing OpenStack, a modular application composed of 13 million of lines of code and more than 150 services.
Arbitrarily divisible workloads are present in a large class of scientific applications, such as N-body simulations, Monte Carlo simulations, CFD applications, and others. Divisible load theory (DLT) provides a tracta...
详细信息
During the last few years, the concepts of cluster computing and heterogeneous networked systems have received increasing interest. The popularity of using Java for developing parallel and distributedapplications tha...
This book constitutes the refereed proceedings of the Second international Conference on Information computing and applications, ICICA 2010, held in Qinhuangdao, China, in October 2011.;The 97 papers presented were ca...
详细信息
ISBN:
(数字)9783642252556
ISBN:
(纸本)9783642252549
This book constitutes the refereed proceedings of the Second international Conference on Information computing and applications, ICICA 2010, held in Qinhuangdao, China, in October 2011.;The 97 papers presented were carefully reviewed and selected from numerous submissions. They are organized in topical sections on computational economics and finance, computational statistics, mobile computing and applications, social networking and computing, intelligent computing and applications, internet and Web computing, paralelle and distributedcomputing, and system simulation and computing.
暂无评论