Questions tagged [labelling]
The labelling tag has no usage guidance.
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(Labeled, if possible) time-series datasets for anomaly detection [closed]
I would like to create a big list of available time-series datasets for anomaly detection. I'm especially interested in the following:
The time-series data should be segmented into cycles
Ideally, ...
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17 views
Sampling items from a population of subpopulations
I have a population of $n$ items to label and a budget to label only $m$ ($m << n$) of them before training. The population can be partitioned into subpopulations, recursively. In other words, ...
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Best practices to image annotation for object detection when objects overlap
If I have the following example:
How should I annotate the bottom image? I can think of those scenarios:
Create a large box that captures class B and a second box that captures entirely class A. ...
2
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1answer
18 views
Solutions for Labelling Training Data for Binary Classification Problems
I have a huge dataset for which I am trying to use an 80-20 (Holdout method) approach to train and test my model. However, the dataset I have been given has 6m rows. The objective is to train+test+...
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Multi-documents text annotation tool?
I have been looking for a good annotation tool/interface for text annotation. My requirements are as follows:
Display of multiple short-text social media posts on the same page, as one task;
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2answers
78 views
How do I label images faster
I have around 1600 images extracted from videos shot at night time. I am labeling each image and trying to be as accurate as I can in assigning bounding boxes. I am labeling vehicles and traffic light/...
2
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1answer
103 views
Online Audio annotation tools
I need to find a decent online annotation tool to transcribe audio.
There are some requirements for a potential tool:
I should be able to deliver audio files to a few labelers. I should
be able to ...
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1answer
20 views
Is an image with 5 labels equivalent to 5 images with 1 label?
I am collecting data to train an object detection model using and was wondering if 5 labels in the same image and 5 images with 1 label each provided the same quality of input training data. Example: ...
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1answer
25 views
Label A records B times or label A*B records
This question concerns pre-training data sourcing.
Suppose you have a human workforce of B individuals and a potentially unlimited source of data.
The task is ...
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40 views
How to pass more than 2 input columns to a Deep learning Keras model for sequence tagging/labeling
I have to build a neural network which extract relationship between two entities.Input should be:
Input text/paragraph, vocabulary of entities and relationship phrases that system should recognize.
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9 views
List of platforms or interfaces that get humans to label datasets for machine learning training purposes?
Due to it being a new and fast-changing space, it's difficult to find reliable information on the different platforms/companies/services available to outsource the labelling of training datasets.
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