Questions tagged [machine-learning]

Algorithmic learning from data. A form of Pattern Recognition.

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0answers
528 views

Email data set with plain text emails for spam classification

I am searching for a data set, which contains plain text emails, in order to do a classification of spam or not spam emails. I this data set but it does not contain the text of the emails. I also ...
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1answer
152 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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1answer
640 views

Reddit comments labeled data-set for sentiment analysis?

I was searching for a Reddit comments data-set which is labeled into three classes: positive, negative and neutral to train a ML model. I can get labeled data for tweets, movie reviews but what about ...
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2answers
2k views

Looking for complete sensor datasets from a production process

I am working on simulation sensor data for an industrial machine I can choose. For that I am looking for multiple data points from a single process, for example, multiple pressure and temperature ...
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1answer
1k views

Satellite imagery dataset containing labels like building footprints or soil type

I'm working on a computer vision project involving satellite/aerial imagery, and I'm having trouble finding the kind of labelled data I need. So far, I've come across datasets like: https://archive....
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0answers
2k views

Open datasets like the GigaWord for text summarization?

The English GigaWord dataset by the Linguistics Dataset Consortium contains some 10 million articles alongside an equally large vocabulary set. It's a lot of organised data. If I had to say it less ...
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40 views

Labeled data: two concentric circles i.e. a cluster encircled by different clusters

For my theoretical work, I have generated synthetic data where a single cluster is completely encircled by other clusters, in 2D the data set has the form (roughly) as in the picture below: I am ...
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0answers
24 views

How can I leverage machine learning in my Business Intelligence/Data warehouse? Request [closed]

I work in a Datawarehousing environment where we host a rich collections of data from different systems and have probably the most holistic view of the dataset across our organization. Some of them ...
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1answer
124 views

Where can I get a data set of medical information of healthy people?

I'm developing a data mining application for healthcare sector. I need a data set that would give information on age, blood pressure, specific gravity(of blood and plasma), sugar, amount of red blood ...
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0answers
122 views

Data set for Social Commerce

I am looking for a reviews/rating dataset for my social commerce application (for building up the recommendation engine). In this dataset, along with product info and reviews/ratings by users, I also ...
4
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7answers
6k views

Where can I find a dataset containing legal documents?

I have a machine learning task I wish to pursue. For the task I will need several hundred sample legal documents of the following types: Employment contract, service contract, sale contract, rental ...
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1answer
366 views

Mental health diagnosis datasets?

What I am looking for is a dataset that has a number of independent variables, such as age, sex, smoker/non-smoker etc. for which I intend to carry out supervised learning for the dependent variable ...
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0answers
176 views

Clickstream sample data set

I am currently searching for a clickstream sample data set, ideally from an e-commerce shop, to test some classification algorithms for a clickstream scenario. Does anyone have a link to some sample ...
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0answers
70 views

Neutral sentiments training set - Resources

I'm training a sentiment classifier based on DNN. Currently my training set is made out of 45% positive sentiments, 45% negative sentiments and only 10% of neutral sentiments. As you probably guess, ...
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0answers
107 views

Sample datasets for machine learning application in hiring

As part of a project we need to explore machine learning applications in candidate shortlisting on applied jobs via job boards. Looking for sample datasets in the area of recruitment to get started. ...
2
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1answer
75 views

Twitter - Labelling system for sentiments and other things

I have build a program that log tweets from stream by hashtag into a MongoDB database and a website to label them. The website loads a random tweet and allows me to label them with three buttons (...
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0answers
133 views

Gold standard dataset for entity recognition in email

I'm looking for an annotated dataset for named entity recognition and classification which I could use as a gold standard. Preferably I'm looking for an email dataset, something like Enron (though I ...
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1answer
121 views

Where can I find data set of tweets of users? [duplicate]

I am doing a project "Emotional prediction of user based on tweets", using data mining techniques. For this purpose, I need a data set of tweets of users. Please help.
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47 views

How can I deploy a sci-kit learn model when the data in use are .csv files?

I am dealing with accelerometer data (csv) as well as audio data stored in FTP server coming from an android app. Data is loaded from FTP in my notebook for exploratory analysis to extract features ...
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0answers
64 views

Customer Review Dataset with Label Classification

I am trying to check my model with the current state of the art models. I want a dataset with customer reviews and their corresponding class assigned. For example, a review like The car was very badly ...
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0answers
30 views

ThemeClassification Datasets - Clean Versions

I am looking for some small datasets to do theme classification on text for example like reuters, 20ng with benchmarking and also their clean versions. I found one very useful site - Dataset. I want ...
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1answer
521 views

Need dataset of english letters

I have done one assignment of classifying digits using Back propagation Neural Network. Now I want to test it on english letters. Can anybody tell me from where can I get the dataset of English ...
3
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1answer
63 views

Where do I get data to train a program?

I am creating a learning program which should learn how to answer to a binary yes/no question given numeric information. For now, I used this data to train it: The problem is, I only have 569 records. ...
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0answers
55 views

Asking for Diagnostic database Chronic Lymphocytic Leukemia (CLL)

I am an M.A. student of Shahid Beheshti university medical informatics. My thesis is about (Cancer DataMining, Chronic Lymphocytic Leukemia (CLL) diagnostic based on clinical registry. not genomes)... ...
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0answers
268 views

Where can I find the synset/name mapping for the ILSVRC2012 data set?

1) I have a list of 1.2 million ILSVRC2012 training/validation images with corresponding class codes, 000 to 999. Where can I find the name mapping for these codes? 2) Can anyone provide me a copy of ...
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1answer
32 views

feature importance analysis [closed]

I am having a very hard time in analysis of my features importance. What I am doing is I have 4 features and I incrementally add the features to see the effect of each feature on the final result. ...
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4answers
16k views

Netflix Data set

One of the canonical examples of a big data competition was the Netflix prize data set. It seems to have disappeared from the Internet. Is that the case, or is it still accessible somewhere?
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3answers
12k views

Where can I find automobile insurance claims data set?

I really need a dataset about automobile insurance claims to train and test learning algorithms. I found references to Masachussets PIP claims data and to Spanish claims data in many scientific ...
6
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1answer
70 views

Machine Learning Data Sets searchable by statistical properties

There are a number of collections of open example data sets for machine learning, e.g., the one of the UC Irvine. However, they are usually organized by source or topic. Does anyone know of a list or ...
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0answers
74 views

Multi-target regression Dataset

Looking for dataset(s) with more than 100k instances for multi-target regression. I have found several but these datasets have few instances with more 100k instances. Anyone knows where I can find it ...
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0answers
29 views

dataset for webpage clustering

I am looking for dataset in arff format to deploy it in weka for web clustering. the data should be classified and i need to apply it for hybridization of cuckoo search and kmeans.
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1answer
746 views

Dataset for humans,man and woman?

I am developing a image classifier that classifies animals and humans.I have found lot of images on google but most of them are watermarked.Is there any good dataset of humans-"man and womam ...
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1answer
157 views

I'm looking for panel data on Merger and Acquisition

I am looking for sources of available datasets on M&A. My preference would be for a clean panel dataset that might have previously been used for the purpose of studying the effect of M&A on ...
2
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2answers
3k views

Dataset for emotion classification into happy, sad, angry

I am looking for a dataset for Mood or emotion (Happy, Angry, Sad) classification.That is to classify a text is it a happy, angry or sad related sentential text. I have used naive Bayes classification ...
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0answers
113 views

Time series data to predict the health of vehicle

I am looking for the data sets which were extracted using On-board or off-board dignostic (OBD). I need data which can help me to predict the health of the vehicle and its parts.
3
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1answer
1k views

Tagged (non-anonymized) GPS driver trip database

The AXA Kaggle challenge Driver Telematics Analysis provides a dataset of over 50,000 anonymized driver trips. Are there open databases of tagged, non-anonymized trips, with several trips for each ...
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0answers
424 views

where can i find sample free data set from super market purchase history with customer id?

I tired with many open sources like https://archive.ics.uci.edu/ml/index.html but i couldn't able to find any grocery supermarket data.I am looking for Like purchase history stored in Loyalty card. i ...
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0answers
92 views

How many sample sentences are required to train a model in opennlp?

I need to create my own model in opennlp. I have to create my own dataset since I couldn't get the calendar events dataset. Can anyone tell how many sample sentences are required to train a model?
6
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1answer
86 views

How to collect hand-writting data

I'm working on machine learning project that requires I collect hand-writing data of alphabets from an uncommon language (I'm 100% there is no available data out there). My question is how should I ...
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1answer
1k views

Where can I get annotated data set for training date and time NER in opennlp?

I need to build a model to extract the calendar event information from text format. The model should be able to detect the data and time in any format. Is there any annotated data set for data and ...
3
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1answer
688 views

Where can I get calendar events dataset in text format?

I need to create a model in opennlp for identifying event information in text. I need a calendar events dataset for training this model. Can someone suggest any available open source dataset for ...
3
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0answers
124 views

Searching data for habits

I am searching for open datasets which has tags of habits. A habit could be : eating, drinking, everyday activities, anything. The type of data could be text, no images are required. This dataset ...
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0answers
290 views

Medical text corpus

This should be a simple question to many in the area, but for the life of me I can't find a solution by myself. I need a corpus of medical text for the purposes of training a spell checker which will ...
3
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3answers
94 views

Big Data and machine learning to Predictive analytics

This is the first time I post a question here. I am a newbie researcher and want to write a report about Big Data influence on machine learning to improve predictive analytics. I looked through Google ...
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0answers
29 views

where can i download archives of eclipse,ibm jazz and mozilla

Where can i find and download bug reports, mailing list archives,execution logs,test cases,for the following projects? 1.Eclipse 2.Ibm jazz and 3.Mozilla
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1answer
1k views

Data sets for evaluating cluster analysis

I'm studying data clustering algorithms. However, I can only find little labeled real data suitable for clustering. Probably the most popular one is the iris data set, since it contains some well ...
2
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1answer
186 views

Big data set for Document Classification

I'm looking for big data set which is suitable to be used for document classification task. The data set which I'm looking for should composed of the frequency of the words which exist in each ...
3
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0answers
108 views

Test data set for calendar data

Is there anything comparable to the Enron Corpus, but for calendar data? I already do text categorization based on Enron Emails but I would like to combine my approach with other business data, ...
1
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1answer
96 views

List of complex datasets for ML in the cloud comparison

I'm looking for complex datasets for performing a comparison on machine learning in the cloud solutions such as Amazon Machine Learning, Microsoft Azure, IBM Watson, Google Prediction API, Rapid Miner ...
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2answers
999 views

Is there any public dataset related to fashion objects?

I'm looking for large datasets of images related to the fashion industry. It could be garments or people in the street wearing some dress or models. I saw a related post but it's very general and does ...