Masterarbeit Distributed Stream Processing with the Intention of Mining
نویسندگان
چکیده
job definition
منابع مشابه
Entropy-based Consensus for Distributed Data Clustering
The increasingly larger scale of available data and the more restrictive concerns on their privacy are some of the challenging aspects of data mining today. In this paper, Entropy-based Consensus on Cluster Centers (EC3) is introduced for clustering in distributed systems with a consideration for confidentiality of data; i.e. it is the negotiations among local cluster centers that are used in t...
متن کاملIdentification of Ti- anomaly in stream sediment geochemistry using of stepwise factor analysis and multifractal model in Delijan district, Iran
In this study, 115 samples taken from the stream sediments were analyzed for concentrations of As, Co, Cr, Cu, Ni, Pb, W, Zn, Au, Ba, Fe, Mn, Sr, Ti, U, V and Zr. In order to outline mineralization-derived stream sediments, various mapping techniques including fuzzy factor score, geochemical halos and fractal model were used. Based on these models, concentrations of Co, Cr, Ni, Zn, Ba, Fe, Mn, ...
متن کاملAnomaly delineation of porphyry copper deposits of Hanza Region through geochemical data analyses and multispectral remote sensing
Hanza region is located in the southern part of Urumieh–Dokhtar Metallogenic belt in southeastern Iran. This region includes six known porphyry copper deposits and it is considered as an ore- bearing region from geochemical point of view. The aim of this research is to examine effective processing techniques in the analysis of stream sediment geochemical datasets and ASTER satellite images. The...
متن کاملAn Architecture for Context-Aware Adaptive Data Stream Mining
In resource-constrained devices, adaptation of data stream processing to variations of data rates, availability of resources and environment changes is crucial for consistency and continuity of running applications. Context-aware and resource-aware adaptation, as a new dimension of research in data stream mining, enhances and improves distributed data stream processing tasks. Context-awareness ...
متن کاملOnline Data Stream Mining in Distributed Sensor Network
Amount of end devices like sensors produce a much bigger amount of data. Collecting, transmitting and centrally processing amount of data from amount of devices is problematic. This paper deals with ways of reducing communication and distributed processing of data. With help of data mining and processing over real time stream of data we design an algorithm. This algorithm is based on data minin...
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