Andmeteadus
Kui andmeteadlased peavad midagi puhastama, on selleks tavaliselt mitte nende tuba, vaid just need.
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When data scientists have to clean something, it's usually not their room, but those.
Mis on andmed?
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What is data?
Ta on öelnud:
“Mõnikord see võibki nii olla taodeldud, et ma tahan käredat tööd.”
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He/She has said:
"Sometimes it can be requested so that I want a very vivid result."
Kes on Maarja Pajusalu?
“Andmete visualiseerimine ja esitlus” 4. praktikum
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Who is Maarja Pajusalu?
"Data Visualization and Storytelling", Practical session 4
Kui järjestad kõik väärtused ja valid keskmise koha, siis saad…
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If you rank all the values and pick the middle one, you get…
Mis on mediaan?
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What is a median?
See andmestik, mis sisaldab andmeid 150 lille kohta, on iga algaja andmete analüüsija esimeseks mänguväljakuks.
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This dataset, containing data on 150 flowers, is the first playground for any novice data analyst.
Mis on Iris?
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What is Iris?
Just selles Euroopa linnas on maailma vanim ülikool asutamisaastaga 1088.
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It is in this European city that the oldest university in the world is located, founded in 1088?
Mis on Bologna?
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What is Bologna?
Just tolle õppeaasta versioon on TÜ andmeteaduse magistriõppekava kõige esimene.
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The version for that academic year is the very first in the Master's degree program in Data Science at the University of Tartu.
Mis on 2020/21 õppeaasta?
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What is 2020/21 academic year?
Ta on öelnud:
“Valime juhuslikult kursuse nimekirjast tudengi, kes saab õppimata A. See oleks vist tegelikult küll karuteene… Seda me ei tee.”
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He/She has said:
"We randomly select a student from the course list who gets an A without studying. That's actually not fair... We won't do that."
Kes on Meelis Kull?
“Andmeteaduse meetodid” 3. loeng
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Who is Meelis Kull?
"Methods in Data Science", Lecture 3
Statistikaameti järgi vaatavad Eesti mehed päevas telerit Eesti naistest keskmiselt just nii palju kauem.
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According to Statistics Estonia, Estonian men watch TV for an average of just that much longer per day than Estonian women.
Mis on 11 minutit?
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What is 11 minutes?
Hopfield ja Hinton pälvisid 2024. aastal Nobeli füüsikapreemia just selle arvutusliku arhitektuuri/matemaatilise mudeli edendamise eest.
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Hopfield and Hinton were awarded the Nobel Prize in Physics in 2024 for advancing this computational architecture/mathematical model.
Mis on tehisnärvivõrk?
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What is neural network?
Just see William Shakespeare'i komöödia on tema enim mängitud lavastus viimase kümnendi jooksul. See on muuseas olnud ka Tallinna Linnatetari 2016. ja 2017. aasta suvelavastuseks.
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This comedy by William Shakespeare is his most performed production over the past decade. It was also the Tallinn City Theatre's summer production in 2016 and 2017.
Mis on "Suveöö unenägu"?
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What is "A Midsummer Night's Dream"?
Just see Python’i teek (library) on suure tõenäosusega saanud nimepanekul inspiratsiooni loomast ja on hädavajalik tabelandmete töötlemiseks.
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This particular Python library is most likely inspired by the animal in its name and is essential for processing tabular data.
Mis on Pandas?
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What is Pandas?
Ta on öelnud:
“Sa tunned end surve all olevat, sest sulle osutatakse mitte ühe, vaid viie sõrmega.”
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He/She has said:
"You feel pressured, because someone is pointing not one, but five fingers on you."
Kes on Dmytro 'Dima' Fishman?
“Masinõpe” 1. loeng
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Who is Dmytro 'Dima' Fishman?
"Machine Learning", Lecture 1
Just nõnda võiksid vastata, kui sulle öeldakse, et oled Harju keskmine (average) andmeteadlane.
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This is exactly how you should answer if someone tells you that you are an average data scientist.
Mis on "that's mean"?
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What is "that's mean"?
Just selle tehisintellekti isaks peetud teadlase järgi on nimetatud test, aitamaks hinnata, kas arvuti suudab näidata inimese tasemel intelligentset käitumist.
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The test is named after this scientist, considered the father of artificial intelligence, to help assess whether a computer can demonstrate human-level intelligent behavior.
Kes on Alan Turing?
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Who is Alan Turing?
Just nõnda palju küünlaid jääb järele 50st, kui neist 20 ära kustutada.
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That's exactly how many candles are left out of 50 if you blow out 20 of them.
Mis on 20? (Sest ülejäänud põlevad lõpuni)
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What is 20? (Because the rest are burning to the end)
See diagrammitüüp on kuulus eksitamise poolest, aga on siiski PowerPointides ülipopulaarne.
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This type of chart is famous for being misleading, yet it remains to be extremely popular in PowerPoint presentations.
Mis on sektordiagramm / pirukas?
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What is a pie chart?
Ta on öelnud:
“Praktikumid ei ole kohustuslikud, välja arvatud siis need, mis on.”
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He/She has said:
"Practical sessions are not mandatory, except for those that are."
Kes on Joonas Järve?
“Andmeteaduse meetodid” 1. praktikum
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Who is Joonas Järve?
"Methods in Data Science", Practical session 1
Just nii mitu protsenti vähenes eelmisel aastal Eesti kõrgharidusasustustest välja kukkunud üliõpilaste arv.
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This is the percentage by which the number of students dropping out of Estonian higher education institutions decreased last year.
Mis on 10,5%?
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What is 10,5%?
Tema lõi 1800. aastatel esimese arvutialgoritmi ja teda peetakse maailma esimeseks programmeerijaks.
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He/She created the first computer algorithm in the 1800s and is considered the world's first programmer.
Kes on Ada Lovelace?
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Who is Ada Lovelace?
See oli esimene puuvili, mida söödi 1969. aastal Kuu peal.
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This was the first fruit eaten on the Moon in 1969.
Mis on virsik?
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What is a peach?
Kui su mudel teeb liiga palju vigu, võid alati öelda, et süüdi on …
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This is what you blame when your model makes too many mistakes...
Mis on andmed?
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What is data?
Ta on öelnud:
“Ja järgmine teema on peakomponentanalüüs (PCA) -- Pretty Complicated Algorithm.”
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He/She has said:
"Next topic is PCA -- Pretty Complicated Algorithm."
Kes on Mari-Liis Allikivi?
“Masinõpe” 3. praktikum
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Who is Mari-Liis Allikivi?
"Machine Learning", Practical session 3
See on Eesti riigi oluliste näidikute digitaalne mõõdupuu.
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It shows the current status of indicators important for Estonia.
Mis on Tõetamm?
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What is Tõetamm (Tree of Truth)?
Just tema ütles:
“All models are wrong, but some are useful.”
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He/She has said:
“All models are wrong, but some are useful.”
Kes on George E. P. Box?
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Who is George E. P. Box?
Just selle Eesti väikseima röövlinnu ladinakeelset liiginimetust Accipiter nisus võib tõlkida kui “haarav lind nimega Nisus”.
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The Latin species name of this smallest raptor in Estonia, Accipiter nisus, can be translated as "the grabbing bird named Nisus".
Kes on raudkull?
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Who is sparrowhawk?