I got a open dataset for eeg. It is mat file. There are 1×8 cell, 1×1 struct data in the file. I wanna know what data is in it but I don’t know how to open it. Thank you for read…

Hello,

I’m searching for bank/card transaction data where there’s a raw description field (ex. “WM SUPER V #05329 New York NY”). If it has a category even better. I’ve searched kaggle, hugging face, uci, google, and have had no luck.

The closest I’ve found is: https://datarade.ai/data-products/envestnet-yodlee-s-retail-transaction-data-row-aggregate-envestnet-yodlee

I’m seeking sample datasets to train my model. I need data that represents both authenticated and non-authenticated users, so the model can learn to differentiate between them.

Background of my project :
I’m developing an authentication system using EEG data, inspired by Bycloud’s work on expressive hidden states in RNNs. I’m interested in applying a model-within-a-model approach to EEG data to authenticate users based on their thought processes rather than just their answers. I’m looking for guidance on incorporating questions that analyze how users think.

I’m looking for a dataset to use for an AI assistant, especially for the digital world. Any recommendations?
I only got across HWU64, which is good, but wanted to test a few others.

I got a dataset for medical. It contains some files like json, tsv, md, m, edf, etc… I wanna open this dataset but I don’t know how to open it and where to ask this. How can I open this dataset? Can I open this in matlab? or something else?

Today, our team hosted a hackathon where we experimented with the latest versions of ChatGPT, primarily focusing on analyzing structured financial data. Through the latest updates, we discovered that an impressive range of tasks can now be accomplished in human language (and not machine code, of course). However, we also found that achieving this required some unique techniques or methods, which could be described as prompt engineering. We are eager to share this information with everyone for free. Whether you’re just starting to learn Python or have other projects you’d like to explore, we would love to hear your thoughts and feedback. Thank you, and we look forward to engaging with you all!

Hello, I am planning to develop a personalized chatbot focused on Medical Report Analysis for heart-related issues using LLMs and RAGs. Where can I find datasets of medical reports? I understand that since it’s personal data, there may not be many available resources, but I would like to know any available sources for medical reports and how to obtain and utilize such data?

Thanks

Hi all,

I just came across this subreddit, really great this exists. Perhaps someone can point me in the right direction: I have been combing through different (open) datasets to find a dataset that includes both a measure of eating disorder severity and a measure of (experienced) stress, especially a measure of what caused stress (so is the experienced stress mostly due to for example work, or social, or due to the eating disorder).

I work as a neuro and behavioural scientist in the eating disorder field, focusing on the effects of stress on the course of an eating disorder. We already know that stress makes eating disorders worse, but we don’t know well if this is mostly due to stressors that are specific to the eating disorder itself (e.g. stress due to having to eat, or due to binges) or due to more general stressors, such as social stressors or work. This is clinically relevant and as including patients in a study to examine this takes a lot of time and burdens patients again, I’m seeing if there are datasets that includes these data.

Hopefully someone has an idea, thanks in advance!

Hello guys, I am interested in Motorcycle area that I want to research to analyze and visualize every aspect of a bike.

There was a Dataset from Kaggle (Free) and a Dataset from this website (Paid) inspired me for this idea. However, I need more details such as:

Power, performance and speed (for each gear) Country of each brand Price, sale per year Combined types that fit on a bike: cruiser, sport, touring, adventure, dual-sport, enduro, classics, cafe racer, scrambler, etc… Fuel consumption Countries where bikes were produced Tire info for each bike (such as street tire 180/55ZR-17) LOTS OF BIKE (30000+) …

Is there any dataset that have enormous detail like this? I appreciate for you help.

Title.

Hi everyone,

I’m working on a data mining project focused on analyzing the reactions of international students to changes in IRCC (Immigration, Refugees and Citizenship Canada) regulations, particularly those affecting study permits and immigration processes. I aim to conduct a sentiment analysis to understand how these policy changes impact students and immigrants.

Does anyone know if there’s an existing dataset related to:

Reactions of international students on forums/social media (like Reddit or Twitter) discussing IRCC regulations or study permits? Sentiment analysis datasets related to immigration policies or student visa processing?

I’m also considering scraping my own data from Reddit, Twitter, and relevant news articles, but any leads on existing datasets would be greatly appreciated!

Thanks in advance!

Hi everyone, Does anyone have any free dataset available for seconds historical data for options and futures and index for bank nifty india. Also what are the models that are working for people out there or is everyone working with custom algorithms.

Bradley-Terry model can be applied in various domains where ranking or ordering is important. Here are some useful applications:

1. Sports and Competitions

Ranking teams or players: The Bradley-Terry model can be used to rank teams or players based on the outcomes of matches, games, or other competitions where pairwise comparisons are made (e.g., one team wins against another).

2. Psychology / Behavioral Studies / Marketing

Product comparisons: The model can be useful in marketing to determine which product consumers prefer when asked to choose between two

3. Elections and Voting Systems

Candidate rankings: In political science, the Bradley-Terry model can be used to rank candidates based on pairwise comparisons, such as head-to-head polls between two candidates.

4. Economics

Competition analysis: In game theory, the model can help in analyzing competitive interactions between firms or agents by modeling their pairwise comparisons or competition.

Can you pinpoint me towards some relevant data that fit the description?

Hi all,

I’m looking into how to create a relationship database using excel, spite, and about 180-200 different groups. After reaching out to a few professors, l’ve been told the most efficient thing I should be doing instead is create an “edge list”.

Problem is, I barely know what means after 2 days of looking into it and my sociogram would need 2 weight values as these relationships between groups are either very one-sided (i.e. either someone hates someone else who likes them in turn OR there’s a clearly defined relationship dynamic but it’s weighted at “O” on my scale to indicate how it’s totally unknown what the reciprocated opinion/ relationship stance is).

There’s also the issue that I believe I’d need to make another similar matrix to highlight how members have switched over to other groups, stolen from someone, or even just if they have a business relationship either as a supplier, distributor, or client.

Please help. I don’t even know what software I should be picking, I’m just using Gephi because it was free and there’s a small online textbook I found with labs.

Hii, I am a master’s student currently working on my thesis and I am looking for someone who can provide me with these datasets as they are only open to Korean students/nationals. They are crop disease dataset.

AI‑Hub; Facility Crop Disease Diagnostic Image Dataset Home Page. Available online: https://www.aihub.or.kr/aihubdata/data/view.do?currMenu=115&topMenu=100&aihubDataSe=realm&dataSetSn=147

AI‑Hub; Outdoor Crop Disease Diagnostic Image Dataset Home Page. Available online: https://www.aihub.or.kr/aihubdata/data/view.do?currMenu=115&topMenu=100&aihubDataSe=realm&dataSetSn=153

Thanks you

Hello!
I Would like a database about brazilian supermaket fruit and vegetables sales.

I’m starting a project about the most effective exercises for each muscle group– are there any APIs that have this type of data set? I’ve been struggling to find some

I need a accurate dataset from which i can train my hairstyle recommendation model according to face shape and size.

P.S – please don’t mind if I am not asking accurately, Since i am a new joiner of reddit family. Really appreciate your help on this.

Hello, need good research papers I can read to know about dataset creation and cleaning methods

Did I find the one metric not covered in publicly available game log datasets?

I am looking to create a data viz for a specific stadium to answer “Which endzone has the most touchdowns?”

Challenge: In order to know which endzone (North/south) I need coin toss data since it affects the direction for scoring each quarter for the Home team. Not only is the initial starting toss and decision difficult, but OT is another layer of complexity.

Positive note: Helped me get decent at using Python to pull NFL Play-by_play data

Has anyone done this? Hoping to compile across numerous seasons, but if there is a source, a process, a thought…..I am all ears

I’m trying to find something that clearly shows the pricing changes over the years/decades. I’m trying to express how much more expensive things are now, but I’m having trouble finding the data that shows this. I’ve seen the claims multiple times and probably seen the data at one time, but I can’t find it now? If possible I’d like to see data for specific areas in the country – maybe by city if there is such a thing.

I’m looking for an index of music charts (e.g. Spotify popularity, Billboard, etc.) going back at least 10 years. Being continually updated would be a massive plus. Spotify API doesn’t seem to have what I’m looking for, and the Billboard API doesn’t seem to be currently maintained. Spotify has their own charts, but there’s no way to automatically download that data short of figuring out a web scraper.

I’m a master’s student currently working on a project that involves building an AI model to detect phishing emails, specifically in the financial sector. As part of my research, I need a substantial number of emails from financial institutions (both legitimate and phishing examples). Unfortunately, I’ve hit a roadblock—local financial institutions are unwilling to provide the data, even though it’s for educational purposes only.
Does anyone know where I can find publicly available datasets with financial emails, or have any suggestions for how I can ethically gather or simulate this type of data? Any help or pointers would be greatly appreciated!

Hi All,

I am doing some research for a small team on Crude Oil futures (CRUDEOIL, MCX) and looking for historical data from the past 5-10 years, ideally in 15-minute intervals.

If anyone knows of any sources, especially free ones, I would really appreciate your help.

Hii, I am a master’s student currently working on my thesis and I am looking for someone who can provide me with these datasets as they are only open to Korean students/nationals. They are crop disease dataset.

AI‑Hub; Facility Crop Disease Diagnostic Image Dataset Home Page. Available online: https://www.aihub.or.kr/aihubdata/data/view.do?currMenu=115&topMenu=100&aihubDataSe=realm&dataSetSn=147

AI‑Hub; Outdoor Crop Disease Diagnostic Image Dataset Home Page. Available online: https://www.aihub.or.kr/aihubdata/data/view.do?currMenu=115&topMenu=100&aihubDataSe=realm&dataSetSn=153

Thanks you

Hi guys. I’m taking a course on applied data science and doing python for the first time. For our project, we have to do an analysis on a dataset. I know we have kaggle for clean datasets. I’m looking for ideas, not too complex. Can y’all please help me out? where do I begin? what can I look at? what will make this project interesting?

Helo, I am looking for a dataset that contains marketing images for different types of businesses. For example, pet grooming businesses. Like that one

https://imgur.com/a/5zCxe0r

I am in my 4th year of BSc and i am doing my bachelor thesis on machine learning. I want to do thesis on healthcare resource allocation using deep q learning . For that i need a suitable dataset. But i can’t any good dataset. Any help would be appreciated. Thank You.