Need explaination on fuzzy logic

i want to learn fuzzy. i found lots of papers, material on internet. i tried implementing on real data collected. i performed statistical operation to get value for a particular segment (from long...

06 July 2015 6,131 0 View

File Uploading to Web Server using Android

08 September 2014 5,786 2 View

What is synthetic data?

I want to know about synthetic data, its use and how it can be prepared using MATLAB?

01 February 2014 5,256 10 View

Anyone have experience assigning GPS map data with coloring options,like traffic data, on Google?

I have longitude,latitude,altitude and one processed data D. I want to draw a map on Google Map with this information. The map is drawn using latitude, longitude, altitude. The D is to show on...

01 February 2014 9,311 6 View

What exactly does "average of every 5 seconds of data" mean in a total of 415 seconds of data?

This is a trend detection kind of thing. I have time series data. I have to analyze it after every 5 seconds. I am taking an absolute sum of data values of every 5 seconds of data, dividing it...

01 February 2014 5,478 5 View

What would be the processof getting instantaneous speed from GPS?

The gps device has accuracy up to 5 meters. How to calculate speed from the GPS readings. I have latitude, longitude, altitude and data is sampled at 20Hz.

31 December 2013 7,182 3 View

How do I calculate IRI (International Roughness Index) for a road classification?

I have calculated IRI using the formula given in "Study of calculation of IRI based on power spectral density of pavement surface roughness" by Lou S. Wang et al. This formula is for the China...

31 December 2013 3,920 4 View

How do I set the number of neurons in feed-forward neural networks when two outputs are required?

Suppose we have to predict the class of output from a neural network. I want to get the class type, and the numerical value that represents the class type obtained at the first output neuron.

31 December 2013 5,574 3 View

How to write matlab script for quarter car modelling passive suspension system?

Quarter Car Model

11 December 2013 2,745 4 View

What is the cutoff frequency for filter design to apply to vehicle vibration measured using accelerometer?

The vehicle is moving at constant average speed of 20Km/hour. The vibration due to road profile is logged using tri-axial accelerometer and filtered to remove noise. The cutoff frequency is the...

11 December 2013 6,244 8 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View