Generalization of COVID-19 models is a very serious challenge. I'm trying to find a model (ct scans or x-rays) that was trained and evaluated on multiple datasets. It would be particular interesting to look at the model that was evaluated on an entirely different dataset (not in the training set.
Hello! I've stained some bright field Arginase-1 Hematoxylin slides, but I'm having a hard time finding any computed histology predicates for evaluating the intensity of the cytoplasm verses the...
03 February 2021 3,039 1 View
Hello, I am new to flow cytometry, and was just using a sample cell population to train with the technician. The cells were PAC-1 cells split into four groups. Unstained, transiently transfected...
28 January 2021 969 2 View
I'm looking to produce some phi correlations and I'd rather not do it manually, but I can't find a library for R that includes phi.
18 January 2021 2,808 9 View
I have a SEM model that I'm having difficulty interpreting. It has one direct effect with a Beta/standardised regression weight that appears to be high (0.80) and significant (p
31 December 2020 7,604 6 View
I've produced a violin plot for a point-biserial correlation. Main title is there, x and y are labelled, but I want to add a custom text box with the correlation coefficient and significance...
26 December 2020 4,480 4 View
I've just run a series of point biserial correlation tests in R between whether or not characters were assigned national identities, and attributions given to their behaviours - results shown in...
17 December 2020 9,825 4 View
What I did (unpublished yet) is extract several (e.g. 16) mask features within Mask R-CNN from multiple images, construct a distance metric to compare them to predict the image class. Each set of...
13 December 2020 9,504 2 View
I've only come across models that were trained and evaluated on one of these data. I don't see why it would be a problem to do both, as there are many similar features.
03 December 2020 8,310 3 View
I'm currently examining how the behaviours of fictional characters are explained to child audiences through attribution theory as part of a study into the psychology of how children learn about...
27 November 2020 8,229 3 View
Most drugs are ionizable in aqueous solutions: their solubility is pH-dependent. Ideally, prediction of solubility of new drug entities involves training sets consisting of INTRINSIC solubility,...
17 November 2020 2,650 2 View
I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...
03 March 2021 4,116 4 View
Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...
03 March 2021 6,193 1 View
i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).
03 March 2021 7,100 1 View
I want to know which of the available Covid-19 Vaccines would elicit the best immunological response and why
02 March 2021 1,388 3 View
Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...
02 March 2021 6,865 1 View
I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.
02 March 2021 7,735 3 View
NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...
01 March 2021 1,189 3 View
I want to differentiate between normal and abnormal movement. For this reason, I am looking forward to this type of dataset.
01 March 2021 9,485 1 View