alexa Abstract | Dynamic Learing Algorothm For Massive Data Streams
ISSN ONLINE(2320-9801) PRINT (2320-9798)

International Journal of Innovative Research in Computer and Communication Engineering
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article Open Access


Many organizations having huge databases; the databases grow without limit at a rate of several million records per day. Mining these continuous data stream brings unique opportunities. VFDT use constant memory and constant time to builds decision trees per example. Using off the –shelf hardware, VFDT can to generate examples. The Hoeffding bounds output nearly similar to conventional learner. In this paper we introduce an effective algorithm for mining decision trees from massive data streams, based on the ultra-fast VFDT decision tree learner. Anthor algorithm defined as CVFDT,stays current while making the most of old data by growing an alternating sub tree whenever an old one becomes questionable ,and replacing the old with the new when the new becomes more accurate. CVFDT learns a model which is similar in accuracy to the one that would be learned by reapplying VFDT to a moving window of examples every time a new examples arrives, but with O(1)complexity per example ,as opposed to O(w),where w is the size of the window.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): Ms.Manjusha Reddy, Prof. Rajesh Bharati

Share This Page

Additional Info

Loading Please wait..
Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version