@michael-remy
Active 4 months, 1 week ago-
Aleksi Aaltonen wrote a new post on the site Data Science 2 years ago
Organizations are drowning in data. Huge amounts of data are produced by social media, customer loyalty programs, smartphones and other gadgets, sensor and transportation networks, credit card transactions, […]
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years ago
Organizations are drowning in data. A huge amount of data are constantly produced by social media services, customer loyalty programs, smartphones and other gadgets, sensor and transportation networks, credit […]
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Upload your group project presentation and infographic using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
The study guide for the exam 3 is here.
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Here are the groups for the group assignment!
Group
Member 1
Member 2
Member 3
Member 4
Member 51
Brianna DelaCruz
Sam Elfenbein
Pierson Wellauer
Chen Peiyi
Kollie Dakeilyn2
Michael […] -
Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Submit your answers to the week 13 reading quiz using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Use this form to submit your Individual Assignment 2 files (Excel workbook and answer sheet) by the end of Wednesday 4/6:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Post you tweets for the in-class exercise here!
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The tweet was a posted picture of the new Honda Ridgeline that is coming out. A series of tweets say…
Negative: “Here’s a style. Thousands of cars with failed paint and you’re stuck with it because Honda denies denies denies.” with a picture of paint peeling off a car.
Negative: “Honda sucks”
Positive: Bring this here vehicle to South Africa immediately
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NIKE
BAD:
Hello Nike. Did you know Chelsea FC are complicit in murdering Ukrainian women and babies ? I see that you sponsor them 👀. Nice.You are involved in murders in Ukraine! Stop working with Russia. HELP UKRAINE!!!
GOOD:
Just Do It!✔️
Sweet!🖤A QUEEN
DIFFICULT TO CLASSIFY:
Who is that ?
Yeah …okay then
What percentage of your products sold in America are stitched together by minors in China?
What is their average salary? (Hard for a computer not for people) -
This was comment on Arsenals main page after their game today
“HAHAHAHAHAHAH WHERES YOUR CLEANSHEET RAMSDALE???????
Back in 5th you go!!! No way arsenal fans celebrated 4th for 15 mins😂😂😂”
This is a negative tweet in the prospective of an Arsenal Fan but can be a positive tweet for someone who is on a rival team.
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Tweet about the re-designed Honda HRV
Positive: Absolutely stunning really impressive exterior for its class I can’t wait to see it in real life
Negative: Horrible. Nothing with the honda HRV or Vezel in the other countries. What a shime looks like ford escape 🤔
Difficult to classify: Will it come as a hybrid, or better yet PHEV? -
Tweet: Barack Obama congratulating Betty Reid Soskin, a national park ranger, for retiring at 100 years old
Positive:
This is a beautiful, wonderful photo. You see the respect and love he has for others.🍃💙And yes, every time I see President Obama in photo, video, interview or anything – the tears begin.
#ObamaIsStillMyPresident
Negative:
The hardest thing sometimes is to thinkNeutral:
Hi Barack …what’s up? You are Busy these times 😁😁👍👋…the Winter Is near to end -
Negative tweet on H&M: “Went to try the clothes in Dubai Mirdif and there was a dirty floor, maybe yoghurt or something. All my clothes and socks were dirty…when we went to tell about it to the ladies I’m the fitting room, they ignored. The guy at the counter ignored us too when we asked for wipes.”
Negative: “Dirty floor”, “Ignored us”Difficult to classify: “Looking forward to it but what happened to the clothing selection? Even before the pandemic I noticed a slow decline in the variety of selections being offered. When I go in there it looks worse than Old Navy. Black, white, beige. Not many patterns, colors or unique options 😕”
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SpaceX Tweet: “Targeting Friday, April 1 for launch of our fourth dedicated smallsat rideshare mission; teams are keeping an eye on weather as the latest forecast shows a 30% chance of favorable liftoff conditions”
Negative: “While the World is at the brink of famine; while the World is in danger out of pollution, climate change, and War; while the World reeks of corruption and Fear, they launch rockets and pollute Earth athmosphere…”
– This guy made a poem about how rockets pollute the atmosphere, clearly negative but I don’t think a sentiment algorithm would be able to recognize it. He didn’t spell atmosphere correctly though.Positive: “Honestly cool”
– Clearly this guy thinks the rocket is cool, in an honest way.Unclear: “Targeted to launch a giant firework into the ocean 😂”
– Not sure if this guy is being sarcastic or if he thinks the rocket will fail, I’m not an algorithm and I still cant figure it out. -
The initial tweet was posted by Netflix. It was a video of actors reading lines from the show “Bridgerton”.
Positive: “This is just brilliant! And can we have more of #JonathanBailey reciting *anything* with the sensory experience/ headphones effect, please and thanks 🤭😍😉🥰❤️ #bridgertonS2”
Difficult to tell: “And yet, this magical dream did not appear on screen 😭”
“the book is completely different from the series but okay i’ll play along 🥴”
Negative: “Exactly! I found this one lacking in some way.”
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 4 months ago
Here is the specification and evaluation criteria for the group project due 4/25.
Announce your team using this spreadsheet.
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Submit your answers to the week 12 reading quiz using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Submit the answer sheet and your Tableau workbook using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
The following video provides a great introduction to doing pivot tables in Excel:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
The following video provides a great introduction to doing pivot tables in Excel:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Submit your answers to the week 8 reading quiz using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
The study guide for the exam 2 is here!
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Here is the specification and dataset for the Individual Assignment 2 (due April 6).
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Wikipedia has fairly good articles on KPIs and the SMART criteria.
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Submit your answers to the week 8 reading quiz using this form:
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Here is a simple introduction to the concepts behind MapReduce and Hadoop Big Data technologies.
Note that the products themselves are less interesting than the idea of how we can process huge amounts of data effectively.
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Aleksi Aaltonen wrote a new post on the site Data Science 2 years, 5 months ago
Use this form to submit your Individual Assignment 1 by the end of Wednesday 3/9:
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