BIG DATA VISUALIZATION: EXISTING APPROACHES AND PROBLEMS
Journal Title: İnformasiya Texnologiyaları Problemləri - Year 2018, Vol 17, Issue 1
Abstract
One of the biggest problems of the century we live is a big data problem. One of its main problems is the visualization of the results of the analysis. The article reviews and interprets the history and phases of visualization, classification of visualization methods, existing approaches, problems of big data visualization, visualization tools.
MULTI-LEVEL ANALYSIS OF INITIATIVES IN COUNTERING BOTNETS
A botnet is a network of infected with malware and remotely controlled computers. In recent years, rapid increase in the scale of botnets, their use in cybercrime purposes and tangible and intangible damages stemming fro...
COMPARATIVE ANALYSIS OF THE SOFTWARE USED IN SUPERCOMPUTER TECHNOLOGIES
The article considers the classification of the types of supercomputer architectures, such as MPP, SMP and cluster, including software and application programming interfaces: MPI and PVM. It also offers a comparative ana...
VİKİ-MÜHİTDƏ BÖYÜK VERİLƏNLƏRLƏ BAĞLI PROBLEMLƏR VƏ ONLARIN HƏLLİ YOLLARI
Məqalədə viki-mühitdə toplanan və durmadan artan böyük həcmli verilənlərin yaratdığı problemlər analiz edilmiş, müxtəlif məqsədlər üçün qərarların qəbulunda vikimetrik tədqiqatlardan istifadə perspektivləri müəyyənləşdir...
"BIG DATA" ANALYTICS: AVAILABLE APPROACHES, PROBLEMS AND SOLUTIONS
The increased volume of data and demand for ad hoc analysis of data leads to the rise of one of the biggest problems of Big Data called Big Data analysis. This article studies the current problems and most frequently use...
A WAVELET-BASED FILTRATION METHOD OF NOISY TECHNOLOGICAL ACOUSTIC AND SPEECH SIGNALS
In this paper a wavelet-based denoising algorithm applied to technological acoustic and speech noisy signals is proposed. The analysis is done by applying discrete wavelet transform to technological acoustic and speech n...