Hi Dimitry, Thanks for the reply....
Since Density based clustering algorithms, are being utilised extensively, especially by the GIS research groups, it is a bit sad that there isn't a Map Reduce implementation available.. I think I will propose to write MapReduce code for DBSCAN and OPTICS for GSoC '15. I would like to take your input as to how much of significance would this be of to the community in general? Thanks, Chirag Nagpal University of Pune, India www.chiragnagpal.com ________________________________________ From: Dmitriy Lyubimov <dlie...@gmail.com> Sent: Saturday, November 29, 2014 11:29 PM To: user@mahout.apache.org Subject: Re: DBSCAN implementation in Mahout No there is no dbscan, optics or any other density flavor afaik Sent from my phone. On Nov 28, 2014 11:41 AM, "3316 Chirag Nagpal" < chiragnagpal_12...@aitpune.edu.in> wrote: > ? > > Hello > I am Chirag Nagpal, a third year student of Computer Engineering at the > University of Pune, India and currently interning at SERC, Indian Institute > of Science, Bangalore > > My work involves using density based clustering algorithms like DBSCAN on > geo-referenced data like Tweets. Typically the dataset consists of millions > of points. I would like to know if there is any Map Reduce implementation > of DBSCAN available. > > thank you > Chirag ? >
