Unanswered Questions

1,719 questions with no upvoted or accepted answers
10
votes
0answers
77 views

Validity, Utility and Cost of Clinical Tests

Medical tests are characterized by validity, utility and cost: Validity is the probability that the test results are correct. Utility is the usefulness of having correct results (e.g. how much life-...
8
votes
0answers
87 views

Protected health information in different countries

I'm looking for a dataset that would gather the different categories of protected health information (PHIs) in different countries. I am only interested in electronic health records. For example, in ...
8
votes
1answer
324 views

Airline check for availability data

Where can I find a free web service, or data available in XML format, to check for flights availability? Something like OpenFlights to which provides airport data.
7
votes
1answer
47 views

Can I aggregate and reformat publicly available data for teaching?

I work and teach in a field where public data is scarce (anatomical MRI processing). I planned to organize a few practical works for students this semester. I had a pretty hard time gathering publicly ...
7
votes
1answer
136 views

Cloud providers performance dataset

I need to perform some machine learning algorithms on a data set that contains cloud providers' performance. I need some of the following information : availability, input/output per second, max ...
6
votes
0answers
45 views

How to get “historical” shapefile (road, waterways, railways, etc.) of India?

I am interested in looking at future trends in linear developmental activities in India and how they may impact the integrity of wildlife corridors. Basically, I need to do trend analysis over the ...
6
votes
0answers
90 views

User profiles from professional social network

I'm doing a project in which I need data about users in a professional social network. I need information related to the experience, education or skills of the users. So far I've tried LinkedIn but ...
6
votes
0answers
50 views

19th Century Patent Data

Any 19th century patent data with geo-referenced locations of the submitter? So, for each city or county, it lists the number of patents filed in a given year/month etc?
6
votes
0answers
49 views

Standards for parking restriction spatial data

I'm working with some local governments in Australia to publish parking restriction data. Are there any existing standards to conform to? The kind of data I'm talking about: spatial (one polygon per ...
6
votes
0answers
777 views

Any open public data sets for the Rugby World Cup (in England 2015)?

The Ruby World Cup 2015 kicked off in England on Sep/18 and runs until Oct/31. Wondering what's the state of open data for Rugby. Any open data sets available (incl. teams, players, squads, stadiums, ...
6
votes
0answers
106 views

Machine Learning imputable “common-sense” datasets

I need a dataset that can be used to build imputation models upon and that is also a "common-sense" data such as countries econometrics, Forbes2000 etc. That is, I am not interested either in customer ...
6
votes
0answers
102 views

Healthcare.gov PlanFinder API v2.0 still accepting requests?

I would like to get 2014 off-exchange plan data from the Healthcare.gov PlanFinder API. I have read (on this site) that the current version v3.0 does not accept insurance effective dates before 1/1/...
5
votes
0answers
38 views

Shapefiles of 20th Century British Railways

I'm looking for shapefiles of the British railway network from any time between 1900 and 1970 (before many of the railways were closed). There are many historical GIS sites (such as GBHGIS and Vision ...
5
votes
1answer
324 views

Are there any (openly) available data sets for medical coding examples?

Are there any data sets of medical coding examples available online? Eg. Doctor's notes and resulting (correct/accepted) procedure and diagnosis codes for individual encounters or samples of ...
5
votes
1answer
135 views

How to classify EEG and ECG signals

I'm a student and a beginner on Physionet. What is the best method to classify EEG and ECG signals: KNN or SVM? And how can I do it with matlab? Should I convert the .dat files to .mat or just extract ...

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