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Questions tagged [research]

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How to simulate data for a Bivariate Integer-Valued Auto Regressive process of order 1 time series in R?

I want to simulate data (Monte Carlo simulation) to assess the small sample properties of the Maximum Likelihood Estimators (MLE) for the BINAR(1) model: \begin{aligned} & Y_{1, t}=\rho_1 \cdot Y_{...
Aria's user avatar
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0 answers
9 views

Dataset with binary response collected under different environments

I'm a statistician looking for an interesting dataset with a binary response variable which was collected from different "environments" (e.g. several measurements taken in different ...
user24334's user avatar
1 vote
0 answers
23 views

How to build arXiv-metadata-snapshot using dump of arxiv metadata?

after dumping all the metadata i have three files: arxiv-metadata-oai.json authors-parsed.json internal-citations.json Sample of arxiv-metadata-oai.json: { "id": "0704.0081",...
Dmitry Zagorulkin's user avatar
0 votes
0 answers
28 views

Looking for Dataset on Car Reliability for Predictive Modeling

Hello Stack Exchange community, I hope this post finds you well. I am currently working on a project focused on predicting car reliability using machine learning techniques. To achieve this, I am in ...
Anasshah Murshad's user avatar
0 votes
0 answers
8 views

Weather conditions over Europe on 20th June 2024

I would like know the weather conditions over Europe on 20th June 2023 which affected flight arrival and departures out of London, especially thunderstorms.
Noel Harris's user avatar
0 votes
0 answers
336 views

Small self-contained email datasets

For a research article, I am currently looking for a small, self-contained email dataset. The reason I'm saying small, is because many email datasets I've found so far contain a large amount of emails....
Max Muller's user avatar
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0 answers
32 views

Where to find more detailed data relative to doctoral students registered in the US Student and Exchange Visitor Information System?

In short, I'm looking for some detailed data about doctoral students registered in the US Student and Exchange Visitor Information System (SEVIS), broken down by type of doctoral degree (e.g. PhD vs. ...
J-J-J's user avatar
  • 310
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0 answers
23 views

St Michael's cave in Gibraltar

St Michael's cave in Gibraltar Unesco World Heritage site I would like to know how a new world heritage site is updated in the Unesco world heritage sites repository? Can the St.Michael's Cave in ...
Prashant Akerkar's user avatar
1 vote
0 answers
29 views

Any good website to find local companies and firms?

I am looking for website catalogs of companies in Europe - Spain, Portugal, Baltic states, etc. My knowledge of their native languages is very low, so I couldn't find any relevant results in English. ...
Jan Pôbiš's user avatar
0 votes
2 answers
45 views

Historical CoronaVirus Papers

I wonder where the historical Corona Virus research papers can be downloaded. Probably a bulk download of all papers from a couple of years or decades.
Orophile's user avatar
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1 vote
0 answers
358 views

Sales Transcript Dataset

I am interested in a dataset of sales phone calls. Ideally, I would like it to have the transcripts for each phone call, but I am also open to a set of audio recordings for each call as well.
RIley Cohen's user avatar
1 vote
0 answers
52 views

LiDAR coverage East Africa

I want to use ArcGIS to pinpoint the location of fossils. There are three variables related to the fossils: (i) lat/long; (ii) elevation. All of the fossils are hominin fossils found in East Africa. I ...
Sue Right's user avatar
1 vote
0 answers
27 views

Peer to peer communication dataset for research

I am looking for a peer-to-peer communication dataset, chat data, emails, phone calls, etc... any kind of conversation text between pairs of people for research. It would be much useful if the genders(...
Jean's user avatar
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1 vote
0 answers
20 views

Data about credit card fraud

Does anyone have information about the ratio between fraud and valid credit card operations? I found data about the absolute number of frauds, value lost because of them, and so on, but the relation ...
Evilmaax's user avatar
  • 121
1 vote
0 answers
87 views

What happens if federal statistical agencies and executive departments don't upload data regularly?

If federal statistical agencies in USA and executive departments of the US Gov don't upload unbiased data on open data platforms or in general don't release information on time, are they penalized? Is ...
Ariana's user avatar
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1 vote
0 answers
131 views

Unshareable Database in USA

Is there a specific list of data in the USA which includes what all is not to be shared on an open data platform to the public? If yes, where can it be found? It is popularly known as a 'negative list'...
Ariana's user avatar
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2 votes
0 answers
25 views

Administrative data system USA

I am conducting a research and I would like to know in detail what is the administrative data collection system in the USA, and are there any legal repercussions for state governments or executive ...
Ariana's user avatar
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2 votes
1 answer
176 views

State government data collection system

I want to know who collects all necessary administrative data in US state governments, is any particular office, or director responsible for handling, disseminating, and analyzing data? Also, are ...
Ariana's user avatar
  • 61
4 votes
1 answer
50 views

Seeking Green space layer for California

I'm looking for a data layer that can be used to display "green" spaces, which would ideally include parks (city, county, state, national), as well as golf courses and cemeteries. Is there a ...
b-rad-b's user avatar
  • 141
1 vote
0 answers
69 views

ProPublica's COMPAS Data | Feature Descriptions

ProPublica kindly provided the COMPAS Recidivism data in the github: https://github.com/propublica/compas-analysis/blob/master/compas-scores-two-years-violent.csv Most of the features are clear from ...
Deep Mukherjee's user avatar
1 vote
0 answers
44 views

Where can I find statistics for Facebook and YouTube total views worldwide like those of Wikipedia?

I am working on a research program about social media traffic and my mission is to find official usage data for major platforms like YouTube, Facebook, Twitter, Wikipedia etc. Wikipedia provides ...
thanasis's user avatar
1 vote
1 answer
67 views

Canadian Industrial Data i.e. NAICS

I know that any time you register a business in Canada, you have to classify the business with respect to the North American Industry Classification System (NAICS). I am interested in knowing how ...
oldboy's user avatar
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1 vote
0 answers
21 views

Datasets With Estimable Counterfactual for Causal Inference

I am working on a new causal inference method for estimating treatment effects and want to test it against current methods. I would like to find a dataset where the counterfactual is either observed ...
taurus's user avatar
  • 123
2 votes
2 answers
57 views

Where are some good online covid 19 genetic datasets?

I want to carry out some research with covid19 genetic datasets that include people infected by corona virus and people that aren't infected by it. Does anybody know any good ones? My main purpose is ...
david david's user avatar
1 vote
0 answers
20 views

How to collect open data from certain branches?

When someone wants to build a database of for example all the groceries in the world or all the pharmacies in the world, how can you get this data. Of course, someone would offer a database for a lot ...
Benidorm's user avatar
1 vote
0 answers
22 views

South Africa inland lakes bathymetry/depth contours

Someone was able to find information or a database on bathymetry/contour lines for inland lakes in South Africa?
Andrei Atasiei's user avatar
1 vote
2 answers
20 views

Tanzania Life Table

I am doing a survey on Life Tables of several countries and I can't seem to find that of Tanzania for all ages (not in ranges like it is in WHO website) . Does anyone know where it can be obtained?
Ash Raj's user avatar
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1 vote
0 answers
52 views

How do I access articles from the National Library of Medicine that have not been digitized?

I want to read a certain article in a scientific journal which I believe is stored at the National Library of Medicine, among other places. It does have a PMID. I looked at the instructions for ...
user73910's user avatar
  • 111
1 vote
0 answers
18 views

Is there research on taxi call times?

we are simulating future traffic in cities using small autonomous shuttles. To get more realistic we are looking for research on how long people are calling their taxi in advance. Sadly my googling ...
P D's user avatar
  • 11
1 vote
1 answer
132 views

Elliptically Distrbuted Numerical Data

I am doing a research about outlier detection in Multivariate Elliptically Shaped Numerical data and I have searched a lot for a matching dataset yet I couldn't find any. Any help will be appreciated ...
R_10's user avatar
  • 11
1 vote
1 answer
77 views

data from NOAA Magnetic Field Calculators (IGRF) for multiples longitude and latitude spacing

I would like to retrieve data from NOAA Magnetic Field Calculators (IGRF) for multiple locations by using longitude and latitude grid spacing; say every 5 degree latitude and every 10 degree longitude ...
luc ikelle's user avatar
1 vote
1 answer
54 views

Structured data for Nobel Prizes

There is already a Kaggle dataset (CSV) for Nobel Prize winners, but it hasn't been updated since 2016. Is there any up-to-date or official structured dataset for Nobel Prize winners? The Kaggle ...
philshem's user avatar
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2 votes
0 answers
11 views

Informed Consent Language

Is there a requirement to include language explaining the Open Data Policy (de-identified data will be shared publicly) in the informed consent document if the data is being collected as part of human ...
Kelly O'Keefe's user avatar
1 vote
1 answer
122 views

Where to find Medical data Survival analysis?

I have difficulty finding an open-access medical data set with time to an event variable to conduct survival analysis. Where can I find a multivariate data set, preferably with a few hundreds of ...
Rosa's user avatar
  • 13
1 vote
1 answer
423 views

How to find the wikidata ID of a DBpedia concept?

I have a set of DBpedia concepts and would like to get the corresponding wikidata IDs of them. For example, consider word2vec. The wikidata ID of word2vec is wd:Q22673982. Currently, I have the ...
EmJ's user avatar
  • 245
1 vote
0 answers
32 views

Fortune 500 companies websites sitemap

What is a good source, or approach, to collate a list of Fortune 500 companies websites sitemap URL (either to sitemap.xml or their sitemap webpage)?
Nick's user avatar
  • 111
2 votes
0 answers
126 views

How to use wikidata property paths?

Given a term/concept, I want to decide if it belongs to computer science. For that, I am checking if the concept has a property path to computer science node. In other words, I am checking whether ...
EmJ's user avatar
  • 245
1 vote
0 answers
72 views

How to identify general medical terms using Wikipedia/DBpedia/WikiData

Given a list of medical terms, I want to identify and remove the general (less granular) terms. For example consider the below mentioned word list: - kartagener s syndrome - disease treatment - ...
EmJ's user avatar
  • 245
2 votes
1 answer
56 views

How to identify general terms using LOD?

I want to identify general medical terms such as human, patient, hospitals, drugs using LOD (e.g., wikipedia, dbpedia, wikidata etc.). In other words I am referring to medical terms that are less ...
EmJ's user avatar
  • 245
2 votes
1 answer
135 views

Towards reconstructing intelligible speech from the human auditory cortex dataset

Recently I read in the article Towards reconstructing intelligible speech from the human auditory cortex that scientists have learned to transform brainwave into sound. Is it possible to find data ...
psysky's user avatar
  • 213
2 votes
0 answers
197 views

Free poker game database

I'm looking some free data to make data mining research about texas holdem poker game. What I'm expecting is some kind of log file containing information about what players had in hand, how they ...
heszek's user avatar
  • 21
1 vote
1 answer
66 views

Full Text Scholarly Resources

Most of scientific paper sources provide some basic metadata about the paper (authors, publish date, DOI, etc) and sometimes the abstract and a link to the PDF of the paper. However, converting PDF to ...
Agelos's user avatar
  • 111
-1 votes
1 answer
44 views

How soon will UN Relief and Works Agency for Palestine take effect?

Where can I find information about how much money UN Relief and Works Agency for Palestine receives from the United States currently? Does the president have the power to cut off aid immediately, or ...
Brooke Stephenson's user avatar
1 vote
2 answers
57 views

Metadata on scientific articles (economics) conditional to set of queries

I am looking for an API/software (free or open source) able to download metadata on scientific articles (economics) according to a set of queries (e.g., words in the title/abstract, keywords, JEL code,...
Caserio's user avatar
  • 237
2 votes
1 answer
67 views

Are there any open datasets with raw eyetracking data?

I need to train a neural net classifier for different types of eye movements, and there seems very little data available on this.
ivan866's user avatar
  • 121
2 votes
3 answers
78 views

Where can i find Public Datasets related to Astronomy and other fields?

I'm planning to do some research. Therefore, Appriciate if you could kindly help me to find out Astronomical datasets.
Prasan Karunarathna's user avatar
1 vote
1 answer
66 views

Where can I download QRU-1 dataset?

In the paper QRU-1: A Public Dataset for Promoting Query Representation and Understanding Research, writers introduce that dataset. I want to download it but when I search for it there is no result. ...
Nariman Esmaiely Fard's user avatar
3 votes
1 answer
2k views

Where can I find EEG database for autism-spectrum disorder patients?

I want to do some research about autism-spectrum disorder with electroencephalography (EEG). For that, I am badly in need of EEG data from autism patients. Where can I find such data?
Fazla Rabbi Mashrur's user avatar
1 vote
1 answer
34 views

How to find databases with firm’s contact details for a quantitative survey?

I am a PhD student from Australia in the discipline of international business. For my data collection, I intend to conduct an online survey among energy-related firms in six countries (Australia, USA, ...
user avatar
2 votes
1 answer
32 views

Infertility data: causes and solutions

I am looking for a list of all possible causes of infertility in males, females, and other sexes, (preferably with descriptions of these causes), or of inability to conceive due to problems during the ...
Joselin Jocklingson's user avatar