Intrusion Detection System is very important tool for network security. However, suffers from the problem of handling large volume data and produces high false positive rate. In this paper, a novel Grading method ensemble has proposed to overcome limitation intrusion detection system. Partial decision tree (PART), RIpple DOwn Rule (RIDOR) learner J48 have used as base classifiers classifier. Op...

Banyaknya antusias masyarakat untuk mengunjungi supermarket di awal bulan menciptakan sebuah permasalahan baru, yaitu terletak pada lahan parkir. Ditambah keadaan lokasi parkir yang sempit membuat para pengunjung kebingungan dalam mencari tempat kendaraan mereka. Berdasarkan tersebut penulis merasa diperlukannya sistem bertujuan memonitoring dan slot kosong supermarket, ini ditujukan bagi petug...

 This paper presents emPiCASSO, a powerful electromagnetic CAD tool that provides an integrated environment for analysis, synthesis and optimization of multilayer printed antenna arrays. emPiCASSO has been built on an object-oriented foundation that allows for a systematic integration of preprocessing, processing and post-processing utilities of the CAD software. As a result, it offers a host ...

This paper describes the design principles of methodology of knowledge-oriented information systems based on ontological approach. Such systems implement technology subject-oriented extraction of knowledge from the set of natural language texts and their formal and logical presentation and application processing

Performance analysis is a critical component of the development of applications in high-performance scientific data processing, real-time, and other fields of performance-oriented computing. Analysis benefits greatly from support in the underlying development infrastructure. This paper examines the performance of one specific application in the field of high-energy astrophysics, and its impleme...

Due to the diversity and implicit redundancy in terms of processing units and compute kernels, off-the-shelf heterogeneous systems offer the opportunity to detect and tolerate faults during task execution in hardware as well as in software. To automatically leverage this diversity, we introduce an extension of an online-learning runtime system that combines the benefits of the existing performa...

A new object-oriented DSP environment called QuickSig is described. It is based on the latest developments in object-oriented programming (New Flavors on Symbolics Lisp machines). The design philosophy of QuickSig has been to extend the Lisp language by a layer of general DSP constructs; abstract data structures like signals, filters, windows, graphical presentations and related signal processi...

In order to execute database queries eeciently, they are usually translated into an algebra: a small set of operations together with some equivalences. The operations are implemented very eeciently by the database engine, and the equivalences are used to optimise the query. Since query languages for object-oriented databases are more complex than their relational counterparts , the algebra and ...

This paper presents a benchmark, CommBench, for use in evaluating and designing telecommunications network processors. The benchmark applications focus on small, computationally intense program kernels typical of the network processor environment. The benchmark is composed of eight programs, four of them oriented towards packet header processing and four oriented towards data stream processing....