Ignore:
Timestamp:
2019-11-15T23:14:48+13:00 (4 years ago)
Author:
ak19
Message:

Links to more reading

File:
1 edited

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  • other-projects/maori-lang-detection/MoreReading/mongodb.txt

    r33675 r33698  
    346346https://docs.mongodb.com/manual/reference/method/db.collection.find/
    347347https://docs.mongodb.com/manual/reference/method/db.collection.find/#find-projection
     348https://stackoverflow.com/questions/39641925/mongodb-aggregation-framework-to-get-frequencies-of-fields-values
     349
     350https://exploratory.io/note/kanaugust/0961813761939766
     351https://docs.mongodb.com/manual/tutorial/project-fields-from-query-results/
     352https://docs.mongodb.com/manual/aggregation/
     353
    348354
    349355Mongo Studio 3T documentation:
    … …  
    407413
    408414
    409 
     415# PROJECTION:
     416db.getCollection('Websites').find({geoLocationCountryCode: {$ne:"nz"}}, {geoLocationCountryCode:1, urlContainsLangCodeInpath: 1})
     417
     418https://docs.mongodb.com/manual/aggregation/
     419db.orders.aggregate([
     420   { $match: { status: "A" } },
     421   { $group: { _id: "$cust_id", total: { $sum: "$amount" } } }
     422])
     423db.Websites.aggregate({ $match:{urlContainsLangCodeInpath:true}}, $group: {geoLocationCountryCode:1, total: $count})
     424
     425
     426AIMS:
    410427* Identify where Maori language is online.
    411428* How can we identify high quality sites that would be good for a corpus.
    412429(Related work for other languages to quantifiably answer that)
    413430
     431
     432
     433
     434data-preparation
     435docs
     436
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