Is there a way to estimate the length of each period or seasonality in a time series in real-time?

Is there a way to estimate the length of each period or seasonality in a time series in real-time? This is useful for adaptive and online time-series processing (streaming) where the entire data...

03 April 2016 9,778 2 View

Does anyone have an idea on how to get the CPU steal time for Xen Dom-U's on the Dom-0?

Is this possible with Libvirt or there exists some other means? NOTE: This can be done within the Guests themselves but the interest here is to get the stat externally at the host. I have seen an...

01 February 2015 8,256 2 View

In an IaaS (Xen-based) cloud, how much monitoring information can the Infrastructure Provider (IP) get about how each VM on a host consumes resources?

31 December 2014 7,987 5 View

Does anyone have a link to download cloud datasets?

I am interested in performance and resource utillization dataset of small or large-scale cloud infrastructure or virtualized platforms. Yes, I have access to the Google cluster trace and the Yahoo...

05 June 2014 4,918 0 View

What techniques are used in the detection and identification of performance bottlenecks in n-tier applications from a third-party perspective?

Deploying enterprise applications using a tiered architecture is increasingly becoming a standard both in virtualized and non-virtualised environments. A major challenge in managing such...

01 February 2014 2,364 4 View

How do you auto detect dependencies and the source of performance bottleneck in a cloud-based multi tier application?

Cloud-based applications are often performance sensitive set of services deployed in virtual machines(VMs) that are provisioned either having all tiers together in a single node or spread across...

11 December 2013 713 5 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

The reason that the culture of white fungi Contamination with green mold(Trichoderma), the culture autoclave at121 for 15 min. What is it?

Is the period to autoclave not enough? The inoculation in a hood and flame and UV and alcohol.

27 February 2021 9,356 3 View

Is there a recitation score bank system for fair evaluation and assessment of student recitation?

In actual and virtual class, even if there is rubric for recitation, students may still fail to receive fair grades or scores. Others are active in recitation and others are not or others may fail...

26 February 2021 8,387 3 View

How vulnerable is water and wastewater infrastructure to cyber terrorism in an age of IoT?

Im looking for any papers, reports,articles, links etc on information on How vulnerable is water and wastewater infrastructure to cyber terrorism in an age of IoT.

24 February 2021 2,750 4 View

Color of spiro-ometad film?

What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...

21 February 2021 1,831 4 View

Is there any available free access High Performance Computing (HPC) servers with GROMACS?

I would like to run a Molecular Dynamics (MD) simulation using GROMACS in a high-performance computing server. Is there any freely available one out there? If yes, please do not fail to make...

16 February 2021 2,593 3 View

Are cloud points able to identify tree species?

Hello Dears My goal is to classify dense forest tree species using drone images. Is it possible to classify dense cloud points? If yes, in what way and in what software? Thankful

15 February 2021 3,475 3 View