How Google Maps, Spotify, Shazam and More Work | WSJ Tech Behind

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  • Опубликовано: 21 дек 2024

Комментарии • 329

  • @aniketbhanderi5927
    @aniketbhanderi5927 Год назад +226

    Shazam was way ahead in terms of Engineering when they launched it on nokia phones. Glad they survived and we see it all iPhones nowadays.

    • @kiyoponnn
      @kiyoponnn Год назад +3

      shazam is so useless it cannot recognise any song i want to know about. in my experience, acr cloud performs so much better

    • @Oystein87
      @Oystein87 11 месяцев назад +38

      ​@@kiyoponnn Finds almost all songs I want. Even really hard ones

    • @Oystein87
      @Oystein87 11 месяцев назад +8

      iPhones? It's not just on iPhone

    • @caty863
      @caty863 11 месяцев назад +23

      @@Oystein87 yeah. I cringed too. Some people are so deep buried in the apple universe.

    • @Oystein87
      @Oystein87 11 месяцев назад +4

      @@caty863 So true... I in general avoid Apple. They don't fit my needs and are more locked than better alternatives.
      And Apple is not really a customer friendly company either.

  • @koncinar
    @koncinar 11 месяцев назад +368

    Street view is an insane project. Whoever thought of it is crazy and whoever approved it even more so. Kudos!

    • @mohamedfahad2364
      @mohamedfahad2364 9 месяцев назад +24

      Back when google had ambitions. Now they’re dead walking.

    • @daviddanielng
      @daviddanielng 9 месяцев назад

      @@mohamedfahad2364 you can also think of something crazy to do and create it. Google bought these crazy and ambitious projects and improved it. Build your one and sell it to goole to improve.

    • @marcvandervelsen
      @marcvandervelsen 7 месяцев назад +5

      Yes, I agree with you. I remember the rumors and I felt, this is never going to happen. It's still wild.

    • @Kris-ne3ik
      @Kris-ne3ik 6 месяцев назад

      That woud be terra vision from 1993! - en.wikipedia.org/wiki/Terravision_(computer_program),

    • @jarrodmagnusson4101
      @jarrodmagnusson4101 3 месяца назад +2

      the CIA came up with the idea

  • @Futur3musi3kproducer
    @Futur3musi3kproducer 11 месяцев назад +51

    My inner nerd has really been satisfied by learning and understanding how some of the apps actually work. makes one love tech even more.

  • @antowane
    @antowane Год назад +98

    Shazam's story is incredible, I did not know it has been around since the early 2000s.

    • @raviolimaster
      @raviolimaster 4 месяца назад +1

      The google pixel must work in somewhat the same way! that phone can ID any popular song even in airplane mode in seconds! i'm surprised they didn't give a nod towards google and there technology as well....

    • @brad349miller
      @brad349miller 4 месяца назад

      SoundHound!!!!

  • @cexeodus
    @cexeodus 9 месяцев назад +33

    WSJ Tech Behind is such a great series man plz never cancel this feature

  • @caty863
    @caty863 11 месяцев назад +45

    I am happily surprised that Shazam started before the era of smartphones; that's impressive. their tech works like magic. I still like to see peoples' jaws drop when I show them I can open my phone and instantly get the scrolling lyrics of the song playing in a bar. I wish all songs on the platform had that feature!

    • @facebookreal
      @facebookreal 11 месяцев назад +1

      Yeah that's crazy, launched at 2002... way ahead of their time

  • @kevin.o
    @kevin.o 10 месяцев назад +13

    These Tech Behind series are incredibly well made! WSJ - Please keep up the great work!

  • @raviolimaster
    @raviolimaster 4 месяца назад +4

    i never would have thought the sphere had that much going on behind the scenes! totally a new respect towards that project! and this series on this channel! please dont ever stop making these!

  • @Rick_Smooth
    @Rick_Smooth 10 месяцев назад +9

    I love these type of videos/docs! It's insane how far we've come in the last 20 years.
    Very informative, I always wondered how apps like Spotify worked.

  • @p_layd
    @p_layd Год назад +28

    45:05 that picture on the wall is crazy

    • @Mesazane
      @Mesazane 8 месяцев назад +3

      Crazy? I was crazy once...

    • @shafinahammed5040
      @shafinahammed5040 6 месяцев назад

      They put me in a room. A rubber room...

  • @smanqele
    @smanqele 6 месяцев назад +6

    These nuggets are a 💣🎇. Don't stop with these please!

  • @xyuv6769
    @xyuv6769 9 месяцев назад +6

    its crazy to have a peek inside the working of these great tech. Loved this vid

  • @sujitkumarsingh3200
    @sujitkumarsingh3200 11 месяцев назад +4

    Excellent documentary.
    I appreciate these unsung heroes who work tirelessly to enhance standards of our life. 🙇🏻

  • @LarryBotzong-hb4qn
    @LarryBotzong-hb4qn 7 месяцев назад +2

    It's absolutely incredible how far The Technology has come.

  • @djp1234
    @djp1234 Год назад +77

    I remember using Google Earth on my iPhone 4. Then I was blown away by Google Earth VR on PC. But then Google abandoned it, like all of their other projects. Wish they updated it brought it to Oculus Quest and Apple Vision Pro.

    • @MarcSpctr
      @MarcSpctr Год назад +12

      don't know about the VR, but pretty sure Street Maps as well as Google Earth is still working and being improved.

    • @AlphaGeekgirl
      @AlphaGeekgirl Год назад +2

      Still use Google Earth all the time

    • @caty863
      @caty863 11 месяцев назад +2

      @@AlphaGeekgirl I think you mean Google Earth Enterprise, the platform that companies could use to host their custom maps.

    • @pbase36
      @pbase36 11 месяцев назад +3

      Google Earth is readily available for the Oculus Quest in VR. Not the enterprise version, the regular version.

    • @djp1234
      @djp1234 11 месяцев назад

      @@pbase36 there is no Google Earth on the Quest store. There is only Google Earth for PCVR, which hasn’t been updated for years.

  • @AltevBaka
    @AltevBaka 10 месяцев назад +2

    I can’t believe Spotify is showing us the way their algo works. That’s insanely fascinating

  • @decrpt_
    @decrpt_ Год назад +15

    The coffee shop at 45:08 has an interesting taste in interior decoration.

  • @davidliu8796
    @davidliu8796 Год назад +12

    WSJ shd do more of these!

  • @n6moses
    @n6moses Год назад +14

    This video makes me to start using Spotify because i love listening to songs that sounds the same I love that

    • @daviddanielng
      @daviddanielng 9 месяцев назад +1

      just created an account because of DJ. but i cant find it
      😢

  • @nyanamdzvt3704
    @nyanamdzvt3704 Год назад +5

    All I can say is technology is fascinating. Thanks for the vid.

  • @mth32871
    @mth32871 10 месяцев назад +2

    Now that was an excellent collection of extraordinarily interesting technologies. Thank you!

  • @Tempie-b7r
    @Tempie-b7r 3 месяца назад +1

    Many my fellow traders love your channel. Even the professionals finding a new ideas in your videos

  • @bimobheemo3013
    @bimobheemo3013 10 месяцев назад +3

    Sony Ericsson phone used to have TrackID, very similar to Shazam, and it was already there more than a decade ago. It is amazing to witness that now computer can recognize a music from us humming some notes, like Google Assistant does.

  • @AnyBodyWannaPeanut
    @AnyBodyWannaPeanut 11 месяцев назад +2

    7:52 What kind of person sticks the suction cup phone holder to the screen???

  • @MaaritWidmar
    @MaaritWidmar 4 месяца назад

    Your strategies are so effective that I can't believe you're sharing them for free! Thank you for being such a generous and knowledgeable teacher.

  • @Repz98
    @Repz98 Год назад +9

    Tap to pay is nice. Usually you have to stick the card in and then type the code, but with tap you just touch the machine and can even move the card away and back into the wallet, and when it’s in your wallet first then the transaction are confirmed (paid). and you can easiler move on, instead of have to rush putting the card away

    • @chethanforyou
      @chethanforyou 11 месяцев назад +1

      Appreciate this detailed observation

    • @code_name_uzi
      @code_name_uzi 11 месяцев назад +1

      But that also means any body with active rfid device can get your money by just sneaking close to your wallet. Unless you have aluminium line wallet in that case u r swfe it doesnot allow waves to pass

    • @Netryon
      @Netryon 8 месяцев назад

      You have to be surprised with some new service taking over and rendering you bank contactless payment inactive on your smarth phone, but not using a card.

  • @Taesian
    @Taesian 10 месяцев назад +2

    This is great and awesome content! Another AI and infrared that could be useful would be Traffic lights and rerouting traffic patterns

  • @edek123
    @edek123 3 месяца назад +2

    Great quality, well done WSJ

  • @cosminmorga1331
    @cosminmorga1331 9 месяцев назад +3

    Thanks for the video

  • @rohitpillai
    @rohitpillai 11 месяцев назад +2

    LOVED THIS

  • @theemperor4901
    @theemperor4901 Год назад +3

    This is so helpful. Great Informative Video. 👏🏻

  • @binyamhaile1543
    @binyamhaile1543 Год назад +1

    I do love Spotify more after watching this, specially the color representation. This is good!

  • @TomLuff-k5g
    @TomLuff-k5g Год назад +24

    A little guy in your phone does all the work

  • @douglas9811
    @douglas9811 5 месяцев назад

    Excellent content!! Which is rare now a days! Thanks for the video

  • @yeffblanco
    @yeffblanco Год назад +9

    Great video, I liked & downloaded.
    I also appreciate the chapters & transcription.

  • @EvgeniyEmelyanov-h9g
    @EvgeniyEmelyanov-h9g 3 месяца назад

    Leaving a like for this amazing video!

  • @manicj369
    @manicj369 Год назад +1

    @7:52 Did anyone else notice the lady with her phone mount suction cupped onto her navigation screen

  • @peterbrendan1583
    @peterbrendan1583 Год назад +3

    I love that Dermot Kennedy was listed in the Spotify part

  • @metafuel
    @metafuel 11 месяцев назад +2

    This was really interesting.
    Thank you

  • @KristinRuth-d7o
    @KristinRuth-d7o 2 месяца назад

    Ну, наконец-то новое видео! Я уже тебя потерял)

  • @heatherryan9820
    @heatherryan9820 4 месяца назад

    This was so cool, and made me want to go do a lot of deep dives into some of these topics that they went over. The only criticism that I have is when they are changing from one product to the next, there was no buffer, or transition period. Like it was just bang, on to the next one. It would have been nice to have to screen fade out for a couple of seconds or so, and then back in.

  • @dota2fan670
    @dota2fan670 11 месяцев назад +1

    shazam coming up before even apps existed is so cool!

  • @district2d
    @district2d Год назад +2

    Very interesting show !! Great to learn about this products we use everyday.

  • @gorillashop337
    @gorillashop337 Год назад +9

    I love Shazam it’s always among the first downloads every time I change phones that and Pandora music always on the lookout for new bands

    • @MarcSpctr
      @MarcSpctr Год назад +1

      are you using iPhone ?
      cause if not then why exactly would you download Shazam, when you can just ask Google Assistant what song it is, and it will give you pretty accurate results, considering it has access to whole RUclips/RUclips Music library.
      edit: I used to use Shazam but I remember few years ago, you need to play song for it to recognize while Google can find it even with just HUMMING.
      Maybe now Shazam can do that as well, but at that time only SOUNDCLOUD and Google were capable of it, and SOUNDCLOUD was very bad at it and also it's library was pretty bad.
      So I started using Google and now just don't need to download any app anymore.

    • @truefranck
      @truefranck 10 месяцев назад

      For me is Shazam & Spotify 😅

  • @CharlieBloxham
    @CharlieBloxham 11 месяцев назад +7

    Great video. Thanks WSJ. Does anyone know if there are any schools or courses that give people hands on experience with understanding how technology like this works? I’d love to go further into it after this video.

    • @poleonpoleon706
      @poleonpoleon706 11 месяцев назад +4

      I believe it all starts with learning advanced maths and coding . By learning a coding language such as Python you get to build software applications which are at the heart of the devices we use

    • @RommelNunez-oh8ur
      @RommelNunez-oh8ur 11 месяцев назад

      Here is the syllabus for a course I took at Columbia University on Policy for Privacy Tech. The readings prescribed by Professor Cummings were fascinating: rachelcummings.com/wp-content/uploads/2021/12/IEOR-4575-Syllabus_final.pdf

    • @RommelNunez-oh8ur
      @RommelNunez-oh8ur 11 месяцев назад +3

      If you want to pursue a career in tech like this, you might want to look at enrolling in a coding boot camp or pursuing a masters in electrical engineering/software engineering

    • @RommelNunez-oh8ur
      @RommelNunez-oh8ur 11 месяцев назад +5

      Search up ‘Rachel Cummings, Policy for Privacy Technology Columbia University”. Her syllabus will pop up. I took this course in my last year of college and the readings she shared were very insightful. It changed my perspective on tech policy and how we handle big data!

  • @Continentalmunkey88
    @Continentalmunkey88 28 дней назад

    19:01 but on railways, where tracks are predefined, reinforcement learning loops positive

  • @joshhoffman1975
    @joshhoffman1975 Год назад +2

    I cant wait to see the sphere! 😮❤🎉

  • @cameronscott8510
    @cameronscott8510 11 месяцев назад +1

    This was hilarious and informative! Sub just because of this!!

  • @TerriC19795
    @TerriC19795 2 месяца назад

    Thanks Bernie. Lots of info as usual.

  • @nathan6899
    @nathan6899 11 месяцев назад +1

    Great video, very interesting 👌🏾

  • @MercyHerard
    @MercyHerard 3 месяца назад

    Trying out your indicator settings today. Thanks, Emma!

  • @devasish204
    @devasish204 10 месяцев назад +1

    Thank you very much, useful information and also interesting or engaging

  • @aniketbhanderi5927
    @aniketbhanderi5927 Год назад +2

    The idea of Collaborative filtering from Netflix changed whole worlds of recommendations.

  • @Skybar23
    @Skybar23 Год назад +3

    One thing I dont get about google maps and something they need to improve is why dont they update speed/red light detection cameras since they can detect changes in road signages, buildings, amd road changes. Surely it cant be a legal thing because apps like Waze have always detected them

  • @YasinHasan
    @YasinHasan 10 месяцев назад +1

    google maps is just an incredible piece of technology

  • @Robs.studio
    @Robs.studio 10 месяцев назад +1

    Soo... this Spotify, algo has an API? So potentially, the sonic char's and temp structure... for latest songs = could predict next big hit? (with a little Ai too)

  • @Avesevenfold
    @Avesevenfold 7 месяцев назад

    This was such a great video, so many things I've been curious about

  • @alesandroshyti9718
    @alesandroshyti9718 3 месяца назад

    Outstanding! New here but plan on setting this up and doing this. For the Quotex can we manually enter the settings on a demo account like you were saying or do we have to be signed up for it before we can put in the settings such as you suggested?🎤

  • @JulianVoils
    @JulianVoils 10 месяцев назад +1

    Good applications, will change life a lot.

  • @evanh1066
    @evanh1066 8 месяцев назад

    Poppy Crum...could listen to her for hours 😂. Excellent at public speaker / breaking down complex info

  • @JenniferReid-no5xn
    @JenniferReid-no5xn 3 месяца назад

    Your live trading sessions are so helpful! It's great to see your strategies in action and learn from your decision-making process.

  • @somaghosh2960
    @somaghosh2960 Год назад +11

    Quite elaborate discussion.
    Good documentary, thank you WSJ.

  • @CryptoLogicStudio
    @CryptoLogicStudio 3 месяца назад

    Awesome tutorial, worked on the first try!

  • @RomySimen
    @RomySimen 7 месяцев назад

    Very educational video, it helps traders try out new strategies, thank you.

  • @Tiwii
    @Tiwii Месяц назад

    Amazing 😍

  • @USBMOBILE-d4e
    @USBMOBILE-d4e 2 месяца назад

    Огромное спасибо автору за такое количество полезной информации,много всего нового узнала!

  • @SheilaLapier
    @SheilaLapier 7 месяцев назад

    Заносы лютейшие!) давай больше таких видосов) хочется глянуть как ты играешь с большим баликом)

  • @undertow2142
    @undertow2142 11 месяцев назад +1

    How about just not making my destination address disappear when I get close to it. Then I have to enter it again when I’m trying to narrow down to the exact driveway.

  • @itsROMPERS...
    @itsROMPERS... Год назад +4

    My android phones does a "shazam" through Google assistant. I just say, "hey Google, what is this song?", and it answers in a few seconds.
    So i wonder if they're licensing technology from Shazam, or actually duplicating it.
    If seems insane to replicate something so complex, but then Apple made it's own map system, so companies definitely do it.

    • @MarcSpctr
      @MarcSpctr Год назад +9

      I am pretty sure Google made it's own thing.
      Cause a few years back when I used to use Shazam, it didn't recognize any songs when HUMMING.
      it needed a song playing to recognise it.
      At that time only SoundCloud and Google were able to recognize song by just HUMMING.
      and SoundCloud was pretty bad at it and had very few songs in the library as compared to Google which has the whole of RUclips.
      I am pretty sure they made their own, cause that was my main reason to shift from Shazam to Google Assistant and now I don't need to download a separate app for this.
      I just hope they give an option to make a SHORTCUT on my homescreen which will directly start song recognition, instead of needing to start the Assistant and then asking it to recognise a song.
      edit: just found out you can make a shortcut on homescreen for that.

    • @itsROMPERS...
      @itsROMPERS... Год назад +2

      @@MarcSpctr interesting. So I don't need to download Shazam to get the best, Google is probably as good or better.

    • @RixMorales
      @RixMorales Год назад +2

      I use Google Assistant for every song that I want to get ID'ed. The humming feature is heavensent. I only use Shazam when Google Assistant failed to identify the song (which is a rare occurrence)

    • @caty863
      @caty863 11 месяцев назад +2

      @@MarcSpctr how do you speak to the google assisstant to tell it to search for a song in the club? it's so noisy and you'd look weird to shout to your phone when you are sitting in the cloud. Shazam's interface is much better. I am pretty sure shazam also has access to RUclips songs; the API is free. Besides, does Google Assisstant have the scrolling lyrics feature? that's what I like most about Shazam.

  • @DavidGilmore-w3p
    @DavidGilmore-w3p 5 месяцев назад

    thank you so much God Bless u always I am newbie and your videos was so helpful. You earned a subscriber......

  • @markovo.trails
    @markovo.trails 9 месяцев назад +2

    Me: I want Adam Savage.
    Mom: We have Adam Savage at home.
    Adam Savage at home: 2:33

  • @mertcan-k6w
    @mertcan-k6w 2 месяца назад

    Спасибо за видео, очень полезно для сообщества!

  • @kedelboodram9825
    @kedelboodram9825 Месяц назад

    Really great video to get familiar with AI and start better utilizing it in your day to day

  • @YlmazDALKIRANscallion
    @YlmazDALKIRANscallion 23 дня назад

    This video is great.

  • @SofieBurbage
    @SofieBurbage 5 месяцев назад

    really appreciate your trading expertise. Thank you for sharing your knowledge with us!

  • @maciejbalasinski2419
    @maciejbalasinski2419 3 месяца назад

    Very interesting. Thank you

  • @sophiaisabelle027
    @sophiaisabelle027 Год назад +2

    This ecosystem has persisted throughout the years in a continuous manner. Pretty incredible how much modern technology has improved.

  • @anfisakozlova321
    @anfisakozlova321 5 месяцев назад

    You are a great trader! I like how you talk about the psychological make up of a good trader because to me that's everything in trading. Honestly that's what makes you my favorite female trader on RUclips and could honestly consider you the best because you do this on multiple broker platforms. Thank You for the value you give!

  • @AltevBaka
    @AltevBaka 10 месяцев назад +1

    I thought the LED wristbands were gonna be some next gen Google Maps tracking 😭

  • @smrthbeats
    @smrthbeats Год назад +1

    This was interesting.

  • @WilliamsBanza-w1f
    @WilliamsBanza-w1f 5 месяцев назад

    Смарт-контракты - это действительно будущее. Спасибо за информацию

  • @stellarjournal
    @stellarjournal 7 месяцев назад

    The thing with having nfc active tech in phones doesn’t make it more easy for people with malicious intent to for example take advantage of the busy hours in public transport and steal money/info just putting their phones back to yours?

  • @BirthrightGaming
    @BirthrightGaming 10 месяцев назад +1

    Man these videos are cool and knowledgeable but I wish they went more in depth

  • @ArnaudJoakim
    @ArnaudJoakim Год назад +1

    Very interesting! Thanks

  • @corum7503
    @corum7503 10 месяцев назад +1

    📍Bauer College of Business
    📍Lundquist College of Business
    📍Alvarez College of Business
    📍Katz College of Business
    📍Mendoza College of Business
    📍Jones College of Business

  • @mr_unsane
    @mr_unsane 11 месяцев назад +3

    "Trust us bro, we are using your data in a moral way" yeah right

  • @MuhamedFarouq
    @MuhamedFarouq 3 месяца назад

    das ist interessant brud!

  • @DC-lw7dj
    @DC-lw7dj 10 месяцев назад +1

    Record migrant intake does reduce standard of living. We are in a GDP per capita recession. There are too many humans for the current infrastructure levels. There is more congestion on our roads, hospital/ambulance wait times have increased, rental vacancy rates are at record lows, rent prices are exorbitant, and house prices are increasing despite interest rate rises. So, yes, the standard of living is drastically declining due to the unsustainably high immigrant intake levels over the last 2 decades (particularly the last 2 years).The migrant intake levels needs to drastically drop.

    • @Netryon
      @Netryon 8 месяцев назад

      No those be the ones we last meet

  • @Oystein87
    @Oystein87 11 месяцев назад +1

    Nice to have explained why ANC ruins my music experience. I rather have good passive noise cancelation

  • @AlexG-qd1mh
    @AlexG-qd1mh 7 месяцев назад

    That 15lb camera can be powered by a phone? For how long? 18 seconds?

  • @vithukichodhan5874
    @vithukichodhan5874 10 месяцев назад +1

    I am speechless 😮😮and not now at 92 years of age !!

  • @djavanokendo9901
    @djavanokendo9901 3 месяца назад

    14:21 Estadio Nacional de Costa Rica 🇨🇷 🙌

  • @luisescamadonhamue4117
    @luisescamadonhamue4117 11 месяцев назад +1

    In a few months you will come to Mozambique to see my business. Praise God!

  • @l1982echarg
    @l1982echarg Год назад +2

    14:19 River Plate ⚪🔴⚪🇦🇷

  • @InCariaga
    @InCariaga 3 месяца назад

    Давненько хочу проверить этот сайт, но все что-то стремался. теперь точно залечу)

  • @ross.neuberth
    @ross.neuberth Год назад +11

    I will say, apple pay has been a real lifesaver on occasion. I have forgotten my wallet but never my phone. Overall I really enjoyed this episode. Thanks.

  • @SONIKNIKS
    @SONIKNIKS 9 месяцев назад +2

    Good material, but it's hard to watch because of bad montage
    May you please add some extra seconds when you change topics? Hard enough to be switched from one theme to another with no pause

  • @od7763
    @od7763 11 месяцев назад +1

    Google should use drones for capturing images, def cheap in power etc, compared to their alternatives.

  • @abdellahcodes
    @abdellahcodes Год назад +4

    36:26
    how wide do you want your lens?
    YES

  • @iggykarpov
    @iggykarpov 6 месяцев назад

    14:30 Spotify