Pratica di Shadowing: What is AI Ethics? - Impara a parlare inglese con i video

Scegli una modalità di pratica

Ogni modalità apre una sala di pratica a schermo intero.

72 frasi
Se le frasi sono troppo corte o troppo lunghe, clicca su Edit per modificarle.
1
I want to start off with talking to you about three things that keep me up at night, right?
2
Three things.
3
The first, and it may be, you know, very common for you too, is climate change.
4
Climate change absolutely keeps me up at night.
5
The second thing that keeps me up at night is
6
that people may have no idea that an artificial intelligence is making a decision
7
that directly impacts their lives what percentage interest rate you get on your loan,
8
whether you get that job that you applied for, whether your kid gets into that college that they really want to go to.
9
Today, AI is making decisions that directly impact you.
10
The third thing that keeps me up at night is even
11
when When people know that an AI is making a decision about them,
12
they may assume that because it's not a fallible human with bias,
13
that somehow the AI is going to make a decision that's morally or ethically squeaky clean.
14
And that could not be farther from the truth.
15
So if you think about organizations and what happens, over 80 % of the time,
16
proof of concepts associated with artificial intelligence actually gets stalled in testing.
17
And more often than not, it is because people do not trust the results from that AI model.
18
So we're going to talk a lot about trust.
19
And when thinking about trust, I'm going to switch colors here, there's actually five pillars.
20
Okay.
21
When you're thinking about what does it take to earn trust in an artificial intelligence
22
that's being made by your organization or being procured by your organization, five pillars.
23
The first thing to be thinking about is fairness.
24
How can you ensure that the AI model is fair towards everybody, in particular historically underrepresented groups?
25
The second is explainable.
26
Is your AI model explainable such that you'd be able to tell somebody,
27
an end user, what data sets were being used in order to curate that model?
28
What methods, what expertise, what's the data lineage and provenance associated with how that model was trained?
29
The third, robustness.
30
Can you assure end users that nobody can hack such an AI model such
31
that a person could disadvantage willfully other people and or make the results of that model benefit one particular person over another?
32
The fourth is transparency.
33
Are you telling people right off the bat than the AI model is indeed being used to make that decision?
34
And are you giving people access to a fact sheet or metadata so that they can learn more about that model?
35
And the fifth one is, are you assuring people's data privacy?
36
So those are the five pillars, okay?
37
Now, IBM has come up with three principles when thinking about AI in an organization.
38
The first being that the purpose of artificial intelligence is really meant to be to augment human intelligence,
39
not to replace it.
40
The second is that data and the insights from those data belong to the creator alone.
41
And the third is that AI systems, and I would opine the entire AI lifecycle, really should be transparent and explainable right?
42
So those are the five pillars.
43
Now, the next thing I want you to remember
44
as you're thinking about this space of earning trust and artificial intelligence is that this is not a technological challenge.
45
It can't be solved with just throwing tools and tech over some kind of a fence.
46
This is a socio -technological challenge.
47
Socio meaning people, people, people.
48
Socio -technological challenge.
49
And because it's a socio -technological challenge.
50
It must be addressed holistically, okay?
51
Holistically, meaning there's three major things that you should think about.
52
I mentioned people, people, the culture of your organization, right?
53
Thinking about the diversity of your teams, you know, your data science team who is curating that data to train that model.
54
How many women are on that team?
55
How many minorities are on that team, right?
56
Think about diversity.
57
I don't know if you've ever heard of the the wisdom of crowns that's actually a proven mathematical theory
58
The more diverse your group of people, the less chance for error.
59
And that is absolutely true in the realm of artificial intelligence.
60
The second thing is process or governance, right?
61
What is it that you as your organization,
62
what are you going to promise both your employees as well as the market with respect to what standards
63
you're going to stand by for your AI model in terms of things like fairness and explainability, accountability, etc., right?
64
And the third area is tooling, right?
65
What are the tools, AI engineering,
66
methods, frameworks that you can use in order to ensure these things, ensure those five pillars?
67
And we're going to do a deep dive into that as well.
68
But the next show that I'm going to be running with you, we're actually going to be talking about this one, about people and culture.
69
So stay tuned.
70
If you like this video and series, please comment below.
71
Stay tuned for more videos that are part of this series.
72
And to get updates, please like and subscribe.

Scarica l'app

Tutto ciò che serve per parlare fluentemente

Pronuncia con IAVoto per ogni frase
Pratica IPAPadroneggia ogni suono
VocabolarioCostruisci il tuo lessico
Gioco di vocabolarioImpara giocando

Stesso Canale

FOR YOU

Video consigliato

Vocabolario e note di pronuncia per questa lezione

Questa lezione di conversazione si basa sul video “What is AI Ethics?”. Le parole che ritornano più spesso: model, intelligence, artificial, organization, thinking. Questo video contiene 21 frasi e 859 parole da ripetere con lo shadowing. Il parlato dura 6:09. Chi parla mantiene un ritmo costante di circa 140 parole al minuto, comodo per lo shadowing. Il 86% delle parole rientra nelle 3.000 più comuni dell’inglese; conviene studiare le altre prima di iniziare. 13 delle sue 21 frasi sono domande: un buon esercizio per l’intonazione interrogativa e le risposte brevi.

Vocaboli chiave di questo video

15 parole del video che vale la pena imparare, con pronuncia e significato:

ParolaPronunciaSignificato
artificial aggettivo/ˌɑː.tɪˈfɪʃ.əl/artificiale, artificioso
pillar sostantivo/ˈpɪlɚ/pilastro
technological aggettivo/ˌtɛk.nəˈlɑ.dʒɪ.kəl/tecnologico
earn verbo/ɝn/guadagnare
diversity sostantivo/daɪˈvɜː(ɹ)sɪti/diversità
tune sostantivo/tjuːn/melodia
assure verbo/əˈʃʊɹ/assicurare
fairness sostantivo/ˈfɛɚ.nəs/equità, imparzialità
percentage sostantivo/pə(ɹ)ˈsɛntɪd͡ʒ/percentuale
solve verbo/sɒlv/risolvere
minority sostantivo/maɪˈnɒɹ.ɪ.ti/minoranza
sheet sostantivo/ʃit/foglio
privacy sostantivo/ˈpɹaɪ.və.si/privatezza, intimità
principle sostantivo/ˈpɹɪn.sɪ.pəl/principio
wisdom sostantivo/ˈwɪzdəm/saggezza, senno

I phrasal verb che sentirai

ParolaSignificato
come up with verboideare, escogitare

La grammatica di questo video

Le strutture che chi parla usa di più, con le parole esatte del video:

StrutturaNel video
Forma passiva be + participio passato — conta ciò che accade, non chi lo fabeing made · was trained · is really meant
Present perfect have/has + participio passato — un’azione passata che conta ancora adessohas come · you've ever heard

Pronuncia a cui fare attenzione

Chi parla usa 13 contrazioni e forme ridotte, come we're, you're, I'm. Pronunciale nella forma breve, così come le senti.

  • I suoni “th”: mathematical /ˌmæθ(.ə)ˈmæt.ɪ.kəl/, ethically /ˈɛθɪkəli/
  • I suoni “sh” e “zh”: artificial /ˌɑː.tɪˈfɪʃ.əl/, associate /əˈsoʊʃi.ət/, assure /əˈʃʊɹ/, sheet /ʃit/
  • Parole lunghe — attenzione all’accento: artificial /ˌɑː.tɪˈfɪʃ.əl/, technological /ˌtɛk.nəˈlɑ.dʒɪ.kəl/, associate /əˈsoʊʃi.ət/, diversity /daɪˈvɜː(ɹ)sɪti/, minority /maɪˈnɒɹ.ɪ.ti/

I suoni difficili per chi parla italiano:

  • Consonante finale — senza aggiungere una vocale dopo: associate /əˈsoʊʃi.ət/, fairness /ˈfɛɚ.nəs/, percentage /pə(ɹ)ˈsɛntɪd͡ʒ/, solve /sɒlv/, sheet /ʃit/
  • /æ/ — più aperta della “e”: mathematical /ˌmæθ(.ə)ˈmæt.ɪ.kəl/, transparent /tɹænsˈpæɹənt/, transparency /tɹænsˈpæɹənsi/, disadvantage /ˌdɪsədˈvæntɪd͡ʒ/

Come esercitarsi con questo video

  1. Ascolta tutto il video una volta senza parlare e annota le parole che non conosci.
  2. Fai shadowing frase per frase a velocità normale, ripetendo ognuna finché il tuo ritmo coincide con quello di chi parla.
  3. Registrati e confronta con l’originale, facendo attenzione a parole come artificial, pillar, technological.

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.

Tecnica dello shadowing: leggi la guida completa passo dopo passo →