In multi-label classification, why the sample-based performance evaluation metrics are usually lower than the label-based performance metrics?

Hi all, I am doing a multi-label classification using machine learning algorithms. In order to evaluate the performance of the multi-label classification, I am using label-based and sample-based...

13 January 2021 7,590 3 View

In multi-label classification, how do we find the P values and confidence interval for the performance evaluation metrics?

Hi all, I want to report the P values and confidence intervals for AUC values for two different multi-label classifiers. I got the following article, which is applicable for a binary...

10 January 2021 2,217 3 View

What are the approaches of improving SNR of spaceborne Hyperspectral instrument for Earth observation or Planetary science missions?

Spaceborne Hyperspectral observation (i.e. hyperspectral remote sensing in uv-visible-infrared spectral range) of Earth and for Planetary science, plays a very important role in improving...

27 December 2020 453 2 View

How to extract and store elemantal strain results data of a FEA using ansys in a text file for postprocessing?

I am doing a bone remodeling simulation using ANSYS. i need to extract elemental strain results and store in a text file for further processing. There is no option using *GET and *VGET command...

15 November 2020 2,731 2 View

How can I obtain Nodal Forces at selected nodes/elements for all time steps in a transient analysis in ANSYS?

I am working on a transient structural analysis in Ansys Mechanical. I want to export the Nodal reaction force vectors for selected nodes of a part at all the time steps. Basically, I need a force...

18 October 2020 9,789 3 View

How can i simulate dual-X second generation current conveyor using CMOS?

24 August 2020 8,067 4 View

Dear all, I am interested in a project relating to agricultural waste management. Is there anyone who is interested to collaborate?

In this project on agricultural waste management, we will discuss the problem of agricultural waste, how it can be managed, and its legal framework. Area of study: Distt Patiala and Ludhina,...

13 July 2020 8,112 4 View

How to get bug data from open source system for finding duplicate bug?

i m doing academic research for automatic detection of duplicate bugs . so i required bug data

14 May 2020 6,846 1 View

How do I add a particular RF Switch to CST Simulation?

I have a particular RF Switch with me that I need to test on CST. Is there any way to import the data of that particular RF Switch (such as equivalent circuit and/or S parameters) and test my...

22 September 2019 5,063 1 View

What are the latest Corporate governance in practice in India?

What are the emerging issues and contemporary dimensions in Corporate Governance field in India.

25 March 2019 449 5 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

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

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View