Is there anyone who has worked on installing Hadoop onto Ceph, using the plugin?

when I executed MapReduce program on Ceph-Hadoop plugin , I found that it is taking more time than the MapReduce program run on plain Hadoop? If anyone has tried , please write down your...

04 May 2017 7,533 0 View

Is there any reason why the MapReduce program execution time taken on Single VM is much more than the mapreduce program run on mini-cloud ?

I have created a mini-cloud of Hadoop in my lab on few machines, when I executed a mapreduce job on the mini-cloud and on single VM(independent, not in cloud) , i found that the time taken on...

02 March 2017 8,490 6 View

Can any one please suggest me the difference in Elsevier Procedia CS and Elsevier Transactions?

Actually, my paper is selected for Elsevier Procedia CS as a part of the conference so shall I proceed with it (I am asking whether is it that standard) or Elsevier Transactions will be better if...

10 November 2015 8,419 0 View

Hi everyone, Can anyone please help me by posting the Ceph File System's Installation steps?

09 October 2015 5,263 0 View

Hello, If anybody can suggest me some good books on Python Programming and Object Oriented programming?

If some e-books are available , please suggest URL so that students can easily download them. Thanks in advance.

02 March 2015 7,124 1 View

Has anybody worked on iterative MapReduce algorithms/functions? If yes, in context with which use case, please provide and how?

MapReduce, Large Data Analysis

11 December 2014 2,173 4 View

Advice on data mining algorithms for processing the data generated from sensor devices?

Actually I need these for the data generated from mobile (moving) platforms hence I wrote sensor devices.

31 December 2013 4,961 6 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

How to normalise data on OPM package from R Studio ?

Good afternoon, I recently used OmniLog from BIOLOG for my experimentations : I tested the metabolism of different strains on 2 types of plates. I have 16 strains of 3 different groups...

02 March 2021 3,584 1 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

What is Flat Lens Antenna?

28 February 2021 5,433 3 View

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 View

How to use measure capacitance change in COMSOL time dependent study ?

I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...

26 February 2021 8,567 3 View