Hi, I know this is not related with the video but I have the following question. How do I make a model that takes a matrix as input (100 x 36) and outputs a vector of 100 elements where each element position corresponds to the respective row in the input matrix (eg. first element in output vector corresponds to first row in matrix input) : 0 0 1 0 2 0 0 ... 1 1 0 0 0 0 0 0 ... 0 . . . . . . . . . ===> [0 1 1 0 0 1 ... 0] (first output here (0) corrsponds to . . . . . . . . . the first row in the matrix, second to . . . . . . . . . second row and so on) 99 1 1 0 0 1 2 ... 1 help would be very much appreciated. Thanks!
After 5 yrs experience almost faang package(current) admitted in IIT Patna for masters lets hope so would be able to crack faang in next 2years.(M.tech sponsored by my current employer, don't spend ur money for m.tech) Every likes will remind me i am on track.
You're amazing brother. Giving away amazing, crucial, and very well explained information for free on RU-vid. I can't tell you how much I learned from you within the last couple of days. Thank you man and keep up the good work!
I am commenting here so that someone will remind me to focus on my goal if they see this comment. I am also taking a pledge that I won't scroll through the reels. So, if you see this comment, please remind me if I am doing what I said?
the best way to start a business with no money is to learn high income skill and start a side hustle then convert it to a business. a fellow creator...
My youtube channel is about music but I have a simple understanding about Python coding. My older brother works as a data analyst before. I'm one of your subscribers, keep uploading videos okay. Thank you...
agreed but only one thing i do not agree is the using python for simple syntax, i mean if you are coding for a good amount of time then you dont need to worry about of syntax
While MAANG referrals can be valuable, skipping interviews isn't guaranteed. However, they can certainly enhance your chances and expedite the process. Good luck! 🤝
Hello, sir! This was a great video and highly helpful. I have a residual doubt: do companies ask system design questions to undergrads applying for SDE/SWE internships?
I am currently working in Cognizant, joined just 6 months ago. I am passionate about data science and also have some basic hands on experience in it in a small startup company. I want to prepare for a good product based company (not just only FAANG) in a data science role. But as I have learnt, the data science role is huge and I don't know how much to learn to land a dream job. I don't have such projects or achievements to give in a resume. Sir, kindly guide me what to do in this situation.
Hi sir, I know this is not a place to post this comment but I have some urgency so putting it here. I have developed one machine learning model, when I evaluated it (x_test,y_pred) i got good accuracy. But when I tried to give the model new data it is not performing good means giving false result. It is not imbalanced dataset, can you please help me out For your reference it is classification problem the dataset is of "Heart Disease" Waiting for your answer Thank you in advance
I have a 2 and half year of experience in IT fileld. I want to switch to development field. I am choosing java as the language for it. Am I doing good choice? I don't have prior knowledge or experience in development.
Can anyone help me out with following confusion/issue: Basically I have two CSV files 1 with 1000 records and 2nd is of almost 300 records. I took 1st CSV and made my model means train it tested it based on 1st CSV. My training score is 98% My test score is 96% Which means model is correctly trained. Now what I did is I saved that model using pickle and loaded it. To check whether my model predicting correctly or not I have used my 2nd CSV file for the prediction and I am seeing that most of the records are not correctly identifying means in reality if value is 1 it says 0 or vice-versa. Can anyone help to know what is the issue here. All the suggestions are really appreciated thanks.
Sir i have been following your 3 months data analyst course since past 6 months .. Due to procrastination i have completed half only till now ...and I am not good at coding as well..... Now i am confused should I continue this data analyst path or switch to devops ???? Please answer sir your long time subscriber
There are many data analyst jobs where you don't need to know coding. Power BI or Tableau skills are enough. Dev ops role is tech heavy and it will also require some level of coding so it is up to you and your interests where you want to go. If you decide data analyst path with less coding then step 1 is to do my sales insights playlist (from the youtube channel) and then if you like working in power bi then follow my data analytics course on codebasics.io. Wish you all the best
Hi Sir, Thanks for your video, it is very helpful for beginners as well as experienced people. As you mentioned choosing Python for the interview rounds, what If I am applying for a role that needs some other programming language such as Java, or Javascript and not Python in that case also would you recommend the same?
In most big tech companies they will allow you to do coding in whatever language you prefer. If there is a role for an experienced person for a specific programming language then probably you have to code in that language but in my experience as an interviewer I have allowed people to do coding in the language of their choice.
Can i do masters in CS from any foreign uni after doing B.Tech IT in an Indian college?I mean doing BTech IT won't limit my options for M.S. courses,right? since most of the M.S. courses are in CS.
Sir i am journalism student have done 3months of internship in a media field and i wanted to become a business analyst or a data analyst and i have learnt SQL and currently learning excel can you please suggest what can I do to get a data analyst or business analyst job
Please reply...Hi Sr! I have 4 years of experience in technical support, however by going through your videos available here. I am completing skills required to become data analyst. Thanks for your guidance. However I am confused as I want to buy python course from code basics but I am confuse whether to do it from RU-vid and then purchase course for R language. Or should I go with 1st option as buying python course. Since I am new to this domain. Please suggest.
Before learning DSA, I need to get my hands on Recusrive programming. Could you please suggest me some good source by which I am able to study and implement recursion ?
But this is for software engineer roles? or is this applicable to data analyst positions? Do they ask system design and data structures, algorithms stuff for data analysts ? seems like too much if not engineering role.
For data analyst position they don't ask those questions. They focus on case studies, SQL questions etc. For SQL here is a good resource www.stratascratch.com/
Hi Sir, I'm working as a full-stack developer from last 5 years but now is the time I want some change. My company wants me to shift to JAVA and work as a Tech Lead and other hand I want to give a try to Data Science field. I hope your opinion gonna help me out.
It depends on your interests/skills and future career aspirations. If you see a career path of growth in your current company then shift to JAVA and become a tech lead. You can create a big impact in an organization by going for a leadership role. On the other hand if data science is something that you see as your long term future then try to find opportunities in that field. Sorry if this didn't give you an exact answer but the fact is there is no clear answer and it is subjective! I wish you all the best.
Hi Dhawal sir, I'm preparing for data science interviews as a fresher. For a prepration I'm reading a book called 'Outliers' and some blogs. My question is for coding round, that how much DSA should I focus on?
Hello Dhaval, Your videos have been a great help for me. Thank you. Can you please share some resources to learn DBMS and SQL for preparation for FAANG-like companies?
I m btech in civil (2015 passout) having 4 years of experience as a site engineer (2015-19) thn i left the job and starting preparing for civil services but after 3 years of hand work in could not get through. Now I want to switch my career into private sector. Pls suggest me which SKILL COURSE should I learn which would be beneficial for me. Actually I m in confusing between DATA ANALYST, DATA SCIENCE & FULL STACK DEVELOPMENT. Pls suggest me which would be beneficial for me to get a good job.
Hi chaitanya my suggestion you can go for testing side there are many opportunities are there first learn manual testing and later go for automation testing side
Chaitanya I would suggest Data analyst. Data scientist and full stack development learning curve is steep, I am not saying you won't be able to do it but data analyst will be relatively easier for sure. Other career options you can explore are business analyst, RPA developer, QA engineer. (All these roles requires less coding compared to data scientist and full stack engineer)
@@venugopal-nc3nz i am not saying bro every field is wrong but I am saying only manual testing u will get easily job after that u decide what u learn side by side
Hii, dhaval sir🙏🙏 ...please..read my comment and reply me... Thanks a lot for sharing.. -I already bought your Phython course ,but it all your python course is useful in data science or I have to done more ?? - How Much Python required for Data science & its interview? - How one fresher can crack FAANGM companies in Data Scientist or Machine Learning Engineer positions?(make a video on it) Pleases..please..please..reply my questions Thanks for all efforts 🙏🙏🙏
1) my python course should be good enough to get started in data science. you need to learn pandas, numpy etc which you can learn it from my free tutorials on youtube 2) Upto intermediate level 3) Yes I will prepare a video on that.
Some More Resources which helped me are - 1. neetcode.io 2. neetcode RU-vid Channel 3. Devsnest DSA BootCamp (For specifically People preparing for DSA interviews in Python )
Hi There, is the #partner-and-group-finder channel still exists? The link in description doesn't take me there, I tried the url in the video for #partner-and-group-finder, I get error. Am I missing anything? Can you add me to the group/similar if its still exists. Thanks.
The channel is there. Did you join the discord server using this link? discord.com/invite/r42Kbuk Once you have joined, you need to click on green Verify button in rules channel and then you will be able to see all the available channels
