Annotation guidelines for ML 101 (basic concepts) π§΅
β¨ The results of supervised learning approaches are only as good as the annotations they are based on.
β¨ Annotations are only as good as the guidelines that annotators rely upon to direct their efforts.
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β¨ The results of supervised learning approaches are only as good as the annotations they are based on.
β¨ Annotations are only as good as the guidelines that annotators rely upon to direct their efforts.
β¬οΈ
What is data annotation? πͺ
β¨It is the task of associating entries in your data with additional information
β¨It is also known as "coding" or "labeling"
β¨It is crucial for both qualitative and quantitative analyses
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β¨It is the task of associating entries in your data with additional information
β¨It is also known as "coding" or "labeling"
β¨It is crucial for both qualitative and quantitative analyses
β¬οΈ
Supervised learning basics π€
β¨ In AI, data annotation is the bases for the supervised learning approach
β¨ Supervised learning uses annotated datasets or collections of data points with associated labels
β¨ The model learns to predict labels from these annotated datasets
β¬οΈ
β¨ In AI, data annotation is the bases for the supervised learning approach
β¨ Supervised learning uses annotated datasets or collections of data points with associated labels
β¨ The model learns to predict labels from these annotated datasets
β¬οΈ
π€ More about supervised learning π€
β¨ Although other modeling techniques exist, supervised learning is very much used in academia and industry
π This blog post from @semihyagcioglu in @Springboard talks about what supervised learning is:
springboard.com/blog/data-scieβ¦
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β¨ Although other modeling techniques exist, supervised learning is very much used in academia and industry
π This blog post from @semihyagcioglu in @Springboard talks about what supervised learning is:
springboard.com/blog/data-scieβ¦
β¬οΈ
So what are annotation guidelines? π
β¨ Annotation guidelines are conventions that annotators use during their work
β¨ They are frequently designed by project managers or expert annotators
β¨ Ideally, the people who write them are a group of experts
β¨ Annotation guidelines are conventions that annotators use during their work
β¨ They are frequently designed by project managers or expert annotators
β¨ Ideally, the people who write them are a group of experts
What are the essential components of language annotation guidelines? π
π Task description and objective
π Annotation scheme and examples
π Task instructions
π Glossary of terms (encouraged)
π Task description and objective
π Annotation scheme and examples
π Task instructions
π Glossary of terms (encouraged)
π
Later this week I will...
βοΈ Talk about the creation of annotation guidelines and good practices
βοΈ Offer a quick walk-through of a methodology for their refinement
βοΈ Talk about the creation of annotation guidelines and good practices
βοΈ Offer a quick walk-through of a methodology for their refinement
π π π
Last thoughts π
#NLProc #DataScience tweeter I appreciate your views
π« For an example of supervised learning using π @spaCy π and Jupyter notebooks, you may find this YouTube tutorial from @OxyKodit which I find very useful π«
Last thoughts π
#NLProc #DataScience tweeter I appreciate your views
π« For an example of supervised learning using π @spaCy π and Jupyter notebooks, you may find this YouTube tutorial from @OxyKodit which I find very useful π«
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