- Видео 14
- Просмотров 34 745
Monica Lin
Добавлен 15 янв 2019
Hi everyone! I'm Monica Lin. I completed my master study in International Business and Quantitative Finance. I'm a full-time data scientist in the banking industry. On this channel, I share topics primarily in data science, AI and how they are used in FinTech.
The world evolves and things change, so I strive to make myself better and offer people solutions to improve their lives. Let's explore this journey together.
The world evolves and things change, so I strive to make myself better and offer people solutions to improve their lives. Let's explore this journey together.
How To Learn Any Language With ChatGPT (Tutorial From A Former English Teacher & Polish Leaner)
Hi all! Do you know I was actually an English tutor before turning a data scientist/quantitative analyst? I reflected upon the ways I used to teach my students English and realized most of steps can be involved by ChatGPT, which makes language learning more efficient and affordable. So, in this video, I use my Polish learning experience as an example (I'm living in Warsaw, Poland) to show you five mothods of using ChatGPT to learn any language you wany, ranging from vocabulary to conversation practice. Hope you can get some inspiration from it!
#chatgpt #languagelearning
---------------------------------------------------------------------------------------------------------------------
⌛️T...
#chatgpt #languagelearning
---------------------------------------------------------------------------------------------------------------------
⌛️T...
Просмотров: 259
Видео
How I Would Learn Python with Chatgpt in 2025 (If I could start over!)
Просмотров 8 тыс.14 дней назад
Hi my friends! In this video I will talk about how I would use Chatgpt to learn python if I could start over. You will learn if coding is still worth it in 2025, why I recommend python along with how you can use Chatgpt to improve the efficiency in studying coding. I also share some prompting skills to help you get the optimized answer from Chatgpt. I hope you will get some inspiration from it!...
Data Science Project Walk-through | Review Your 2024 With Python & ML
Просмотров 16828 дней назад
#machinelearning #datascience #python #programming #chatgpt Have you ever wondered how a year of videos could be analyzed through the lens of data science and machine learning? In this video, I take my 170 videos filmed in 2024 and dive into an interesting data science project! Using tools like machine learning algorithm, moviepy, cv2, VideoClipCapture, and librosa, I uncover insights about my ...
My coding journey: from tears to success (don't start coding without watching this!)
Просмотров 576Месяц назад
#coding #study #programming #python Hi there! Approximately one and a half years ago, I was completely a newbiew in coding who struggled to understand the fundamentals. If you're interested in learning coding or you're curious about how others learn it, here is my full experience! I talked about how the whole process looks like and some of my painful mistakes that I hope you can avoid. Coding w...
How I Used Chatgpt To Prepare My First Data Science Interview (No Cheating!)
Просмотров 1,3 тыс.Месяц назад
#chatgpt #datascience #coding Hey there! If you want to get your data science job (or any job), but you're struggling with job interviews, this video can help you! I shared my experience of using chatgpt to make my life easier. I talked about how I used chatgpt 3.5 at that time to prepare the theoretical interview and the coding test. I showed you guys some chatgpt prompts I used as well. These...
The Role of Data scientists in Fintech
Просмотров 5842 месяца назад
#datascience #fintech #quantitativeanalysis If you are interested in both data science and finance, this video is exactly made for you because I will talk about what data scientists are called, what data scientists do, and how their roles might vary in different sectors of fintech. Note that data scientists are not usually called data scientists in this industry, so if you've heard people call ...
DeepLearning.AI’s Statistics & Probability Course: My Review & Tips
Просмотров 7222 месяца назад
Hi, all! In this video, I will be talking about Statistics & Probability for Machine Learning & Data Science from DeepLearning.AI on Coursera. If you want to know whether this is a fit for you, course structure, what you will learn, and so on, don't hesitate to check this video! ⌛️Time stamp: 00:00 introduction 00:55 for who? 02:32 about instructor and prerequisite 03:49 week one 05:05 week two...
If you can't get a job, watch this | my 5 practical tips
Просмотров 3953 месяца назад
⌛️Time stamp: 00:00 introduction 00:38 why you can't find a job? 00:44 reason one: degree inflation 01:09 reason two: AI tools 01:12 reason three: ghost jobs 01:23 misleading unemployment statistics 01:44 they are out of your control 02:30 tip one 04:39 tip two 07:06 tip three 09:20 tip four 11:11 tip five 🌎Social media: instagram: monicaaaaalxyprofilecard/igsh=anRxcTZ0NDl1cTcx l...
Machine Learning Project 2: A Model with Hilarious Results 🤣
Просмотров 2823 месяца назад
Hi, welcome back to my channel. Watch till the end to find something quite interesting. 🤪 🤪 🤪 0:00 introduction 0:51 naive bayesian theorem explained 3:18 code explained 5:28 model results
Beginner Machine Learning Project: which model is the best? 🤔
Просмотров 1,1 тыс.4 месяца назад
In this video, I show my very first beginner machine learning project I made after completeing Machine Learning Specialization. This will cover steps you need for a project, some techinical aspects, model comparison, and some mistakes I made. Some details may not make sense due to the fact that i was too newbie at that time🤪. And this project may end up with F- in grading😂. But I still hope you...
Andrew Ng’s Machine Learning Specialization Landed Me a Job | Course Review & All You Need to Know
Просмотров 19 тыс.4 месяца назад
I took Machine Learning Specialization last summer and I built several hands-on data science projects out of it which helped me land a job as a data scientist in the banking sector. So in this video I review this course from several different angles: introduction, course structure, what it offers, reasons why I recommend it, and finally, my tips. Hope this can add value to you! One more thing: ...
Why being a programmer is so UNLUCKY
Просмотров 1,4 тыс.4 месяца назад
In the last video, I listed down some reasons why it's so lucky to be a programmer. But every coin has two sides. In this video, I talk about the "dark" side of being a programmer. Hope you can gain a full perspective of what looks like to a programmer! 0:00 (introduction) 0:26 (threat from generative AI) 02:13 (lack of the growth mindset) 03:03 (fierce competition) 04:02 (sedentary lifestype)
Why being a programmer is so LUCKY
Просмотров 3215 месяцев назад
In this video, I share some reasons why being a programmer is so lucky. Hope you get some inspiration from this video. If you have some thoughts, leave them in the comment section and let me know! 0:00 (Introduction) 0:27 (Save humanity) 02:40 (A way of thinking) 04:50 (Build your community) 06:11 (Opportunities to constant learning)
Data Science or Quantitative Finance? (both get you rich 🤑)
Просмотров 4055 месяцев назад
Data Science or Quantitative Fiance? In todat's video, I outlined their concepts, similarities, differences, job opportunities, and salary. So hope you can find answers here if you are making a choice! 0:00 (Introduction) 0:55 (What are Data Science and Quantitative Finance?) 02:31 (Similarities) 06:23 (Differences) 10:42 (Career opportunities) 12:00 (Salary)
I have recently completed this great course and am now seeking a job.
@@nagari_ishere good luck with you!!
But chatgpt sometimes gives incorrect information
You need to do fact-checking
Thanks ❤❤❤❤
Sometimes Chat GPT is lag due to traffic. Other alternatives: Gemini, Grok, Copilot, etc. They're stunning as well and free
Thank you Monica for the video! Highly recommend taking these Python courses from Saylor Academy if you want a structured way to learn Python using ChatGPT. CS105: Introduction to Python CS250: Python for Data Science What you can do is for each Unit/Chapter that you are on, you can create a chat for that specific Unit that you are learning and you can copy and paste the contents for ChatGPT to summarize and make key points for you to study. Use the read aloud feature and set the language to your specifications for the model to read with better accuracy which will help the information to stick and easy to follow. With that I would also consider learning Java, and C++ and Building AI courses too! It will greatly expand your remote skills! 🙂
Wow such valuable info! Thank you for telling me!
@@monicaaaalin Recently completed an AI course from Saylor using this method and I also recommend checking out Alison if you want to get a Diploma.
Excellent. I learnt a lot from your video
the cat
Great work! Easy and accessible to understand. But how to find part 1 you referred to? Link? Thanks for your edforts! 😊❤
Love it!!!!!!!!!!!
Thank you! Feeling inspired! ❤❤
how long does it takes to learn completely and get a python job from your perspective? (Note: i am not starting from scratch, i got learn all basics of python).
Cannot answer your question tbh. It all depends on your location, job market in your region, your experience, portfolio, etc. These are many many factors coming into play.
+ the AI is on the horizon so, it might be even 3x times harder to get any job.
Thank you very interesting video :)
This was a super excellent tutorial. I use ChatGPT in the same way to learn many different things. You have provided a great learning model.
Thanks!
Excellent content, thank you! Do you use PyCharm or VS Code? I'm thinking VS Code to use copilot, but I'm not sure if you can use chatgpt with Pycharm...
My favorite IDE is actually Jupyter Notebook. I also used PyCharm before but I'm not into VS Code. It's possible to use Chatgpt in Jupyter Notebook through API. It should be doable in PyCharm and VS Code as well.
Beyond AI-900 I could not figure out what next course to take. Your review convinced me to sign up for the Machine Learning course at Coursera.
I'd like to give a piece of info to you... you can chat with ChatGPT. See i started learning ML and AI early last year... and I had very less time. But I wanted to do this very badly. But I was very confused and no person to talk to about this. So I started talking to gpt... and got great roadmaps. Also for basics.. you search for ai roadmap from code basics.
nooo moooonicaaa!!!!!!!!!!!!!!
Hey cna you please explain
ILove your channel it's full of value ✨
Thanks!
Hello ma'am, I had a few areas where I need guidance, I feel very lost, please help me 🙏 I’m Avi, currently pursuing a major in Mathematics and a minor in Economics at University of Delhi(India). Earlier this year(in beginning of my second semester) I realized that pure Mathematics might not offer the kind of applied opportunities I’m interested in. My country’s education system also presents challenges for someone aspiring to excel in core Mathematics. So, I decided to explore applications of Mathematics, which led me to Machine Learning. I really loved the core idea behind ML and decided to pursue it. I started learning with Python and ML fundamentals through a Udemy course(Krish Naik), completing three algorithms(linear regression with ridge lasso and elasticnet, Logistic regression, and decision trees) so far. My mathematical intuition has helped me dive into the subject with great intensity and I can proudly say my intuitions are very strong for all algorithms I've studied so far, but I now need some guidance to move forward. My questions are: Starting as an ML Engineer -What steps I must take to land my first internship as the competetion must be hugeee and my coding skills are not at par with my mathematical skills? My second year of college will end in six months. Transitioning to Data Science -I’ve learned that ML Engineering may not be an ideal first role for freshers. Data Science and Data Analytics seem like better starting points. However, my current course hasn’t covered much practical work in these areas. -How can I build strong analytical skills and develop meaningful projects? -What’s the best way to evaluate my understanding as I create these projects? Pathway to Gaming Companies -I aspire to work in gaming companies in roles like Project Head, Customer Analysis, Customer Behavior, or Retention Specialist. -What should my pathway look like to achieve this? -Is ML relevant to these roles? Should I also explore areas like Deep Learning, NLP, or others? Improving Technical Skills -Coming from a non-technical background, I lack foundational computing skills beyond ML and Data Science. How can I develop these essential skills? If possible I would like to connect with you and have a few other queries solved, i'm very scared of my future and everything feels like a burden, people on various platforms have been super pessimistic towards me and have claimed that ML bubble is supposedly going to burst soon Any advice or resources you share are greatly appreciated. Thankyou so much for your time in advance 😄 Best regards, Avi
Completely Agree
I definitely agree with the points you make. I did a couple of ML and Deep Learning Projects in the summer when I simultaneously was learning the ML concepts in the bootcamp. The bootcamp was focusing on the practical aspects of these algorithms and projects and did not care if we got the code from an other source, gpt stack overflow etc.. They only cared about the models that run without an issue. And I used mostly gpt code to get the certificate. That is why I feel short in the coding aspect, I cannot code anything without looking at the library sources on the web or use an LLM. I don't think this is an issue for me who is not working on the field and who is only a student. I feel like in 5 6 years the coding will be a tool that LLMs will perfectly provide and you will have to build the systems instead of writing syntax. Correct me if I am wrong about this and my self-coding experience please, anyone that has a say please do so that I can move properly. THX!! :)
Agree with your points. 1. Chagpt can definitely replace the part of writing code. But what it currently and in the foreseeable future cannot replace is the creative way of thinking, the ability to solve problems and your deep knowledge in a specific niche. 2. Many bootcamps assume you know fundamentals and this is actually how many professors give lectures at university. Studying is like climbing stairs step by step. While it's possible to climbe multiple staris at the same time, you need to accept how challenging it is. 3. Looking at libraries when coding is completely normal even for very experienced programmer.
@@monicaaaalin I mostly use gpt though, my models still work fine but for instance, I can build an efficient model within 2 hours (data preprocessing included) using gpt codes. Do you think that's a huge mistake? I am asking because I am new at the field :)
Hhh imo that's not a problem at all but we should at least know the major technical details behind each project we build. Using chatgpt to build ml projects is actually so cool. This means humans can pivot to solving more complex problems in a more creative way. Humans will be more human in the end!
@@monicaaaalin thxxx! :)
i was a bit lost but i know my next step now thank you
Clickbait title got me
To some extent recruiters posting fake job offers on LinkedIn are definitely ones to blame 😂
And people truly waste their time on it...
Great video! It gave me a lot of insight into Fintech
Thank you!
I think in the future, AI will be a tool helping us in our daily tasks so what you did was only ahead of our times and will be considered normal in the near future perhaps
Indeed.
Great video! Thanks Monica
No you wasted your money. LOl. His course is a scam.
How? its has 4.9 rating too.
@@bilalshaikh6603 Urghh... Quite costly if you consider buying it from a third-world country. Also, it's only effective if you don't really know anything about ML. Good start but even too easy for entry-level, honestly.
@@ThangTatNaoNguyenHuuTri i am from 3rd world too. And you can audit this course for free but you wouldn’t get the certificate. And maths topics like calculus, multivariable calculus,linear algebra, probability should be taken before but its not mentioned. You can also read the ISL book its free and best for beginners that’s what i am planning too. I am on my math journey rn.
@@bilalshaikh6603 Lol. Learn how to tune your models and read those papers. Don't waste time on math unless you want to do research.
@@ThangTatNaoNguyenHuuTri can you please give some more info about getting started with it. And which publishers papers to read.
Good explanation Monica 👍
Congratulations.
How about engineer?🤔
the course that is on youtube is it the same one that is on coursera ?
This course is only available on Coursera
first comment!! great video!!
This is Litterally the best advice I’ve received
Thank you!
I'm not going to lie it's pretty f****** easy for me to get a job. I go for the challenging stuff like plumbing and repair type work.
Then you are not the target audience hhh. It's mainly for those who wanna get a office job through getting a college degree. As I mentioned in the video, the demand and supply rule is getting unfriendlier to them but opportunities might favor those who do labor work like you.
If dude applied to 735 jobs, then he is the problem.
That's why I need to help them find a solution hhh
Finding coding boring and having a degree in this field is like being a doctor when you are a misanthrope. Just shows how many got into this field because of money and the status.
it's easier to get a 🔫
I was doing IBM data science machine learning which was straight, easy and understandable structure but when I tried to go through stanford it was a bit difficult, although I am doing Master's Studies and have good continuous academic touch but stanford looks me complicated I don't know why. Instead of making difficult methodology there should be given priority to make people understood by making easy stuff.
Andrew's way of teaching might not be for your flavor. I believe there is no study material that fits everyone due to individual differences.
@monicaaaalin yes, mam, I think so. But can you differentiate these two IBM vs. stanford machine learning? I mean, which one is fine ? Or just do whoever or whatever fits for us? It's a bit complicated for me to understand, I mean, where to go ? Is IBM enough or stanford? The end goal is the same, I think so if I understand IBM then it's enough? Right?
@@zahidhussainzd5576 i didn't IBM data science course, so I can't have a say.
@@monicaaaalin OK. Thanks.
Sounds like a project I'd get an F- 😂 Good explanation though!
Andrew Ng's course is one I recommend to students who struggle in some data science classes. As to the comments saying something like "it's too basic, you cannot land a job with this class": The point of Andrew Ng's class is to give a decent foundation and it does that really quite well. If you have a good foundation, you can build upon it with relative ease if and when you have to. If you don't, you'll struggle way more to acquire the skills later. And on top of this, you guys would be surprised to see how many "data science" jobs out there are relatively low-level in terms of required skills. Not every industry job will require you to know and use the latest and greatest modeling approaches. So it really depends on the sector and your role.
Totally agree with you. In fact, technical skills are just tools to achieve what business wants. What really matters in real work is understand business and have holistic vision. Many seniors in my company don't even code anymore but they are irreplaceable when it comes to strategy perspective.
Hi, I was interested to know some industries which require lower skills than the big tech. Ive been very demotivated seeing pessimism everywhere regarding ds dying or the ml bubble bursting soon. I've a lot of queries but no mentor as I come from a non tech background studying Mathematics as a major. Can we connect if it's fine with you? I'm currently taking an udemy course of Krish Naik.
@@avisehgal6178 I am not in industry, so I might not be the best person to help. I just hear from past students' experiences. What is very important when you do something like Udemy classes, is to have a small portfolio based on skills acquired in those classes. Ideally, you can get some free data sets and apply what you learned. Second, with a math major, you will be highly sought after! I would worry less about future prospects in your case. For you, gaining understanding of applications will be very easy. You already have all the math and/or can quickly work out the math. What I meant by low level skills is more: while some companies might seek a person who can work on end-to-end MLOps, which is something you'd have to get some introductory knowledge of how to deal with these things. But other companies might seek VERY low-level skills like basic statistics and knowledge of excel. So it really depends on what they are looking for. However, it is 100% easier to get the small array of tools needed to apply you math knowledge to a specific application than to gain all of that math knowledge. It really depends on what you want to do. As a Math grad, you can also just get an entry-level job or internship and learn how to use the tools on the job. And for that, there are so many jobs that would take a Math major in a heartbeat, I wouldn't even know how to begin listing them all.
Got curious on this, does it teach you on how to build recommendation systems for example ?
Yes, sometimes basic
@@monicaaaalin thank you for your reply. Im interested in that part specially as i have a need for it. I believe for a collaborative filtering approach would be what need. The course is quite lengthy so trying optimize time :D does this touch mostly deep learning and tensorflow or also classical ML ?
@@Noizept as far as I remember, ML and DL are roughly like toss-up (maybe I am wrong since it's been a long time). If you need more DL stuff, maybe their Deep Learning specialization suits you more.
Yes in the second course
No way it can land some one a job in 2024, this course is too basic
Depends on how u use it
Bro can u recommend an Hands on full Ai ml course
And what do you actually do (I mean how do you earn money)?
Bro, let's learn the basics first. Then, we may learn the advanced stuff too.
Bro did you purchased?
Thanks I am also taking this course and I completely agree with you - from on India
amazing ❤
Nice work Monica, here are some of my thoughts on your work: - The implementation of correlation in numpy is Pearson correlation and as you may know it measures the "linear association" of a pair of "continuous variables" which is not a correct measure of correlation between your target variable (continuous) and gender (binary). Instead you should use Point-Biserial Correlation. - Pearson correlation assumes normally distributed continuous variables which is not the case for the majority of independent variables. Additionally, Pearson correlation is affected by outliers if you take a look at formula so ideally you need to perform additional analysis to detect outliers in your data and decide what to do with it (remove/winsorize/scale). - All the algorithm you used in your project are intended to capture non-linear relationship between target and explanatory variables, not sure of the choice of Pearson correlation since it is a measure of linear association. Spearman rank correlation is a better candidate for non linear association measure since it captures monotonic relationships. - You can still keep the gender by encoding (one hot encoding) the variable (for random forest and AdaBoost) or converting the values of it into 2 dummy variables as for the case of polynomial regression, provided that there is a strong association between target variable and gender from point biserial test. - What is the point of checking for the normality of distribution of explanatory variables when you used models which do not strictly require normally distributed variables? - You can have correlated variables (not to the extreme of 0.9+) as final selected features since all the algorithms that you use have regularization to control for multicollinearity. - Polynomial regression model is sensitive to outliers, you probably need to have some sorts of treatment for outliers. - Since polynomial regression is a parametric model, it relies on several assumptions such as Independence of Errors, Homoscedasticity of the residual variance. Normality of Residuals, etc. I think this is something you can check cus if these assumptions do not hold, the results aren't statiscally reliable.
Thank you for your suggestions hhh. First beginner project always ends up with F- grade. 🤣🤣🤣
I was trying to find someone going through a deep review like this! I’m a current CS student and wanted to reinforce some of the topics I’ve learned already. Thank you so much! Can’t wait to start!
Good luck on your study journey!
Quite interesting!! I'll be very grateful if you can provide me some guidance as I'm ultra pro Max beginner. 😭
I will!
Thank you for making this video! I just started this course. Hoping it will help me for getting ml role 😅
Do more projects and you will make it!
What kind of models are you working with at work?
We don't use ML models currently but quantitative models in finance like time series. Maybe some ML models in the future.
How you landed the job . The course only covers basics of ML
A part of my master study is Quantitative Finance, which has lots of overlap with Data Science. I don't like machine learning courses from my school unfortunately.