Pratica di Shadowing: W1 1 Introduction to generative AI - Impara a parlare inglese con YouTube

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Welcome to Generative AI for Everyone.
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Welcome to Generative AI for Everyone.
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Since the release of Chaggbt, AI, specifically Generative AI, has caught the attention of many individuals, corporations, and governments.
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It is a very disruptive technology that's already changing how many people learn and work.
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Many developers think that Genative AI will empower many people and lead to productivity gains gains and also make a significant contribution to global economic growth.
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But there could be downsides as well, such as job loss or worse that some people worry about.
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In this course, you learn what Genitive AI is, what it can and cannot do, and also how to use it in your own work or business.
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Because Genitive AI is so new, there is still a lot of misinformation out there.
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And so in this course, I hope to convey an accurate non-technical understanding of what it really is and also work with you to think through how you can best make use of this technology.
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This course does not assume any technical or AI background and is designed to be useful to anyone in business, science, engineering, the humanities, arts, or other sectors.
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So with that, let's dive in.
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Gen2.ai had caught the mainstream attention starting around November 2022 when OpenAI released ChaiQPT and its momentum has continued unabated.
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According to McKinsey, it could add 2.6 to 4.4 trillion US dollars annually to the economy.
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Goldman Sachs estimates it could raise global GDP by 7% in the next decade.
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And a study by OpenAI and UPenn estimates that it could impact 10% of the work or tasks carried out daily by over 80% of workers in the United States.
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The same study also estimates that there is a 20% of workers whose work or tasks is more than 50% impacted by generative AI.
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And so studies like these lead to hopes for tremendous productivity gain as well as worries about job loss through automation.
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What is generative AI?
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This term refers to AI or artificial intelligence systems that can produce high quality content, specifically text, images, and audio.
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One of the best known generative AI or Gen AI systems is OpenAI's ChatGPT,
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which can follow instructions to carry out tasks like write three captions for a social media post about our new line of sunglasses for robots and have it generate a variety of creative outputs.
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And many users are familiar with websites or direct-to-consumer applications that can generate text like this.
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Other examples include BOD, which is offered by Google, as well as Bing Chat, offered by Microsoft.
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But there are now many companies that are offering user interfaces that lets you type in some text called a prompt and will generate a response.
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But beyond these consumer applications, there's one other application of generative AI that I think may turn out to be even more impactful in the long term, which is the use of generative AI as a developer tool.
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AI is already pervasive in our lives and many of us use it dozens of times a day or more without even thinking about it.
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Every time you do a web search on Google or Bing, that's AI.
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Every time you use your credit card, there's probably an AI checking if it really is you using your credit card.
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Or every time you go to a website like Amazon or Netflix and it recommends products or movies to you, that's AI.
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But many AI systems have been complex and expensive to build.
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And Genes of AI is making many AI applications much easier to build.
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And this means that the number and variety of AI product offerings is blossoming because it's becoming much cheaper to build certain AI applications compared to before.
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So in this course, one of the themes we'll touch on a few times as well will be how Genesive AI may allow your business to much more inexpensively build very valuable AI applications.
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And you learn best practices for identifying and exploring whether or not such applications might be useful for a given business.
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I've described Genesive AI as generating text, images, and audio.
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And of these these types of contents, the biggest impact so far has been on text generation.
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But it can also generate images where given instructions, a different type of prompt, it can generate beautiful images like this one or even a photorealistic image like this.
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Genetive AI can also generate audio.
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For example, here is a voice clone of me.
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Hi, I'm an AI generated voice clone of Andrew.
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Andrew never actually said these words.
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Isn't that cool?
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And you can also put audio together with image or even video generation to create a video clone of me like this.
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Hi, I'm a video clone of Andrew.
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It's nice to meet you.
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So there's a lot going on in generative AI, and this is an exciting and disruptive technology that I'm confident you will find useful in your work.
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In this course, during the first week, we'll go through how generative AI technology actually works and specifically what it can and cannot do.
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And you also see a variety of common use cases that I hope will help spark your creativity to how you may use it to create value in your life or in your work.
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In the second week, we'll discuss generative AI projects, specifically how to identify useful generative AI applications, as well as best practices for how to go about building them.
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And we'll take a deeper dive into the range of technology options for building a variety of valuable projects.
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In the final week, we will zoom out beyond a single project to look at how generative AI will impact businesses, as well as society at large.
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We'll look at some best practices for how teams or a company can take advantage of genitive AI and also take a look at AI risks and how to make sure that what we do with AI is responsible and benefits people.
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I'm excited to dive into this material with you.
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As of that, let's go on to the next video where we'll go through a non-technical description of how genitive AI technology actually works.
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I'll see you in the next video.
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Perché praticare parlando con questo video?

Questo video introduce i concetti fondamentali dell'Intelligenza Artificiale Generativa, un argomento di rilevanza crescente in tutti i settori, dalla tecnologia al commercio. Praticare la conversazione in inglese utilizzando questo video ti permette di assimilare non solo il lessico specifico legato alla tecnologia, ma anche espressioni utili che possono essere applicate nei tuoi contesti lavorativi o accademici. Ascoltare e ripetere ciò che viene detto ti aiuterà a migliorare la pronuncia inglese e ad acquisire fiducia nel tuo parlato.

Grammatica ed espressioni nel contesto

  • Generative AI: L'espressione "Generative AI" è un termine tecnico, ma viene spiegato con parole semplici per un pubblico vasto. Utilizzare termini come questo ti permette di integrare nella tua conversazione vocaboli moderni e pertinenti.
  • Condizionale: L'istruttore utilizza spesso il condizionale per esprimere possibilità, ad esempio, "potrebbe impattare" o "ci auguriamo che". Praticare questo tempo verbale ti sarà utile per discutere scenari futuri.
  • Phrasal verbs: Frasi come "dive in" offrono un esempio di come i phrasal verbs possano arricchire il tuo linguaggio quotidiano. Includere phrasal verbs nel tuo parlato renderà la tua comunicazione più naturale.
  • Domande aperte: L'istruttore spesso invita gli ascoltatori a pensare e riflettere, utilizzando domande come "Come puoi utilizzare questa tecnologia?". Formulare domande aperte stimola una conversazione più coinvolgente.

Trappole comuni nella pronuncia

Alcuni dei termini presentati nel video possono risultare difficili da pronunciare correttamente, specialmente per i parlanti non nativi. Ecco alcuni esempi:

  • Generative: L'accento corretto è sulla seconda sillaba (gen-na-tive). Praticarlo aiuta a migliorare la pronuncia inglese.
  • AI: La pronuncia di "AI" (pronunciato "ei") può essere una trappola, in quanto potrebbe essere confuso con altre parole simili.
  • Impact: Attenzione all'accento: è importante pronunciare in modo chiaro la vocale "i" e non confonderla con la "a".

Utilizzare tecniche di shadowing in inglese con questo video è un modo efficace per affinare la tua pronuncia e imparare l'inglese con youtube. Questo metodo ti permetterà di imitare il ritmo e l'intonazione del relatore, migliorando così le tue capacità di comunicazione.

Cos'è la tecnica dello Shadowing?

Shadowing è una tecnica di apprendimento delle lingue supportata da studi scientifici, originariamente sviluppata per la formazione dei traduttori professionisti e resa popolare dal poliglotta Dr. Alexander Arguelles. Il metodo è semplice ma potente: ascolti un audio in inglese di madrelingua e lo ripeti immediatamente ad alta voce — come un'ombra che segue il parlante con un ritardo di solo 1–2 secondi. A differenza dell'ascolto passivo o degli esercizi di grammatica, lo shadowing costringe il tuo cervello e i muscoli della bocca a elaborare e riprodurre simultaneamente i modelli di discorso reale. La ricerca dimostra che migliora significativamente la precisione della pronuncia, l'intonazione, il ritmo, il discorso connesso, la comprensione dell'ascolto e la fluidità del parlato — rendendolo uno dei metodi più efficaci per la preparazione alla prova di speaking dell'IELTS e per la comunicazione reale in inglese.

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