Nachiketa Hebbar

Nachiketa Hebbar

Hey, everyone. Welcome to my channel. I am a Computer Vision Engineer and I plan to make it easy for you to break into the field of AI.

I mostly talk and make tutorials on topics related to Artificial Intelligence and Machine Learning.

I understand the struggles people face in breaking into the field of AI and want to build a community of people who have a strong expertise on this topic. I love this field and this channel is an attempt to get you to love this field too. Do subscribe if you want to be a part of this journey!

I am also a public speaker, and have conducted several AI based workshops and speaking engagements in colleges like VIT Vellore and RVCE Bangalore. I have also spoken at various technical sessions as a part of Microsoft's Student Learn Amabassador program. If you want me to speak at your event, reach out to me on my gmail or LinkedIn.

Пікірлер

  • @riyoshasharma8514
    @riyoshasharma8514Күн бұрын

    Hi!, thanks a lot for your videos, they're quite helpful! Do you have any other textbook recommendations for learning timeseries forecasting? The ones you've mentioned are practical/more python centric, I'm interested in mathematical/theoretical textbooks. Thanks!

  • @Srinidhi00726
    @Srinidhi007263 күн бұрын

    When explaining Time Series modeling on Python, anyone would assume and directly say this pd.read_csv standard function. But he takes time in explaining the attributes of this function even for a basic beginner to understand which is something worthy. :)

  • @user-ps4ng3fy1k
    @user-ps4ng3fy1k4 күн бұрын

    Hi Nachiketa, I have a question. In ARIMA model the integrated part allows us to difference the time series to get a constant mean. This will remove stationarity only in cases where the series violates only the non-constant mean property. But if there is a series which has volatility and seasonality then what can be done in such a scenario?

  • @ishitaraj7723
    @ishitaraj77235 күн бұрын

    Really nice explanation! Wish you were my college prof

  • @tanmoyde2268
    @tanmoyde22686 күн бұрын

    Hi, i ran the ARIMA model . everything went fine, except the graph visualization was erratic. please comment . it will be great help

  • @CharuLearning
    @CharuLearning7 күн бұрын

    Could you please explain the significance of dynamic being set to False inside the model.predict function

  • @matildabich660
    @matildabich6608 күн бұрын

    bro i learned this for 1 semester and you just explained it in 10 minutes....and i understand it. how

  • @jairaja6924
    @jairaja69248 күн бұрын

    💥💥

  • @jairaja6924
    @jairaja69248 күн бұрын

    the 2nd and 3rd examples that you show for white noise seems seasonal........is this stationary and can we directly predict using this data

  • @jairaja6924
    @jairaja69248 күн бұрын

    can you make a video without using inbuilt function

  • @jairaja6924
    @jairaja69248 күн бұрын

    why there should be no seasonality

  • @anirudhchaudhary1578
    @anirudhchaudhary15789 күн бұрын

    bhai hindi m bataya kr yr

  • @apoorvabharti9907
    @apoorvabharti990713 күн бұрын

    Hi I am working on a project where i have to predict the registration percentage drop. I am retrieving the data from an API. But the accuracy is too low, the predicted mean graph is extremely inaccurate in comparison to the actual graph, could you maybe check and help me with the code?

  • @The_Night_Panda
    @The_Night_Panda14 күн бұрын

    The current menues of aws does not match the ones you use. There are alot more spaces to fill out now and I couldn't get it to work following your instructions :(

  • @aishwaryalaxmi5
    @aishwaryalaxmi515 күн бұрын

    really well said

  • @bastabey2652
    @bastabey265215 күн бұрын

    use a list of points and use an o(nlogn)NN search.. a cross validation between points where each point is a model

  • @luvgupta7309
    @luvgupta730915 күн бұрын

    Sir please can u help me in this project 😭🙏🏻 I have to make this type of project for my school My project is of making lock system using Arduino and a keypad It will work like there will be a locker and we have to type password on keypad if the password will be correct in first time then the locker will be open but if it will be wrong twice simultaneously a sms will go to all the family members can I make it using brynk app????

  • @Fun-qv9pw
    @Fun-qv9pw16 күн бұрын

    Great content sir If you have provided the resources in Github that will help so many

  • @kavishkagimhani9803
    @kavishkagimhani980318 күн бұрын

    thank you

  • @chetan.sharan
    @chetan.sharan18 күн бұрын

    he is smartass😀

  • @ahmetberkay9336
    @ahmetberkay933620 күн бұрын

    hello my friend. i am planning to use resnet50 for my project. basically the project is about birads classification. i have dataset which has around 3000 images and 3 classes (birads2, birads4, birads5). i want this model to classify the mammography pictures as birads classification. i tried to fine tune this model but it didn't really work. do you have any suggestions or hints for me to tune this model for such a detailed and complicated birads classification?

  • @saisingireddy2359
    @saisingireddy235919 күн бұрын

    Same case brother I used efficientnetb3 for hand gesture classification but its initial accuracy is around 20 and rising so slowly any suggestions 😢?

  • @redditacc8019
    @redditacc801920 күн бұрын

    Can we host streamlit applications ?

  • @Funfact74
    @Funfact7422 күн бұрын

    i am not able to read csv file , what is the reason

  • @TheVineethsai
    @TheVineethsai23 күн бұрын

    U have given a very good intuition

  • @planetofawesome2630
    @planetofawesome263024 күн бұрын

    Amazing videos! Thank you!

  • @najme9315
    @najme931524 күн бұрын

    Hi, THanks a lot for you fantastic teaching. If I want to use one month as input and predict the next 12 month how can I change the code. As I understand you feed 12 months as input and the prediction is for one month

  • @swapnadeepghosh8546
    @swapnadeepghosh854625 күн бұрын

    bhai apne itna accha knowledge kaha se liya ??... thanks for passing it brother GOD bless you

  • @Pifagorass
    @Pifagorass26 күн бұрын

    2 months study and one can land job in India 😮😂

  • @shyamkumar-pq2qv
    @shyamkumar-pq2qv27 күн бұрын

    nice explanation

  • @digitalservices4372
    @digitalservices437227 күн бұрын

    Is it good to take AIML engineering or CSE

  • @palurikrishnaveni8344
    @palurikrishnaveni834428 күн бұрын

    If we divide again from train dataset as for suppose 80:20(train and val), then val is also a part of train, and its an unseen data, then the total trained images are reduced when we compared it to 80:20(train and test) without val accuracy. can you justify this?

  • @kolyxix
    @kolyxix29 күн бұрын

    Amazing presentation. Learned a lot in short time

  • @najme9315
    @najme9315Ай бұрын

    Hi, thanks for your nice talk. As I understand ARIMA is ARMA model when D=0, the the parameter D is to make it stationary. But ARMA can be nonstationary. So instead of using ARAM we can use ARIMA and examine different D in order to make it stationary. Therefore, there is no point in using the ARAM model. Would you please let me know if I am right or wrong?

  • @SIVAJI_333
    @SIVAJI_333Ай бұрын

    "You exceeded your current quota, please check your plan and billing details",it shows like what's the solution?

  • @saisingireddy2359
    @saisingireddy2359Ай бұрын

    This is like gridsearchcv or randomizedsearchcv😮

  • @saisingireddy2359
    @saisingireddy2359Ай бұрын

    💎🛐

  • @subhasreegupta3937
    @subhasreegupta3937Ай бұрын

    Great video....but I worked on this and I am getting template not found error....any suggestions on that😢

  • @akashkrishna183
    @akashkrishna183Ай бұрын

    Great Explanation brother!! Keep it going...

  • @huangmii24
    @huangmii24Ай бұрын

    Can i use this code with 3 year data's

  • @hidayetergin511
    @hidayetergin511Ай бұрын

    when I run this code blog, I encounter below error. how can I fix it? epochs=10 history = resnet_model.fit( train_ds, validation_data=val_ds, epochs=epochs ) ------------------------------------------------------------------------------------------------------------------------------ Epoch 1/10 --------------------------------------------------------------------------- ValueError Traceback (most recent call last) <ipython-input-40-965fc73b902c> in <cell line: 3>() 1 epochs=10 2 ----> 3 history = resnet_model.fit( 4 train_ds, 5 validation_data=val_ds, 1 frames /usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py in tf__train_function(iterator) 13 try: 14 do_return = True ---> 15 retval_ = ag__.converted_call(ag__.ld(step_function), (ag__.ld(self), ag__.ld(iterator)), None, fscope) 16 except: 17 do_return = False ValueError: in user code: File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py", line 1401, in train_function * return step_function(self, iterator) File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py", line 1384, in step_function ** outputs = model.distribute_strategy.run(run_step, args=(data,)) File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py", line 1373, in run_step ** outputs = model.train_step(data) File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py", line 1151, in train_step loss = self.compute_loss(x, y, y_pred, sample_weight) File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/training.py", line 1209, in compute_loss return self.compiled_loss( File "/usr/local/lib/python3.10/dist-packages/keras/src/engine/compile_utils.py", line 277, in __call__ loss_value = loss_obj(y_t, y_p, sample_weight=sw) File "/usr/local/lib/python3.10/dist-packages/keras/src/losses.py", line 143, in __call__ losses = call_fn(y_true, y_pred) File "/usr/local/lib/python3.10/dist-packages/keras/src/losses.py", line 270, in call ** return ag_fn(y_true, y_pred, **self._fn_kwargs) File "/usr/local/lib/python3.10/dist-packages/keras/src/losses.py", line 2221, in categorical_crossentropy return backend.categorical_crossentropy( File "/usr/local/lib/python3.10/dist-packages/keras/src/backend.py", line 5573, in categorical_crossentropy target.shape.assert_is_compatible_with(output.shape) ValueError: Shapes (None, 1) and (None, 5) are incompatible

  • @saisingireddy2359
    @saisingireddy235919 күн бұрын

    Maybe its dimentional issue try to check output dimensions I'm model summary

  • @ShivamPanwar-fc8hc
    @ShivamPanwar-fc8hcАй бұрын

    bhaiya please tell how much do you earn from this computer vision engineer job??

  • @Immanuelllll-ih4nr
    @Immanuelllll-ih4nrАй бұрын

    Love itt... Thanks broo for helping us

  • @Amitkumar-nf7ik
    @Amitkumar-nf7ikАй бұрын

    Upload this project tutorial step by step

  • @Alex-ht7vt
    @Alex-ht7vtАй бұрын

    Best explanation on how to infer from a PACF plot. Amazing.

  • @kaouthergacem8135
    @kaouthergacem8135Ай бұрын

    your video helped me a lot thank you

  • @rameshh3821
    @rameshh3821Ай бұрын

    I have one doubt. [1,2,3] is used to predict [4]. Then [2,3,4] is used to predict [5]. In 2,3,4 shouldn't the 4 value be the actual instead of predicted? Why are we appending predicted value. Pls explain.

  • @triumphant3653
    @triumphant3653Ай бұрын

    Hey I'm thinking of pursuing MTech in this field? Is it worth it considering today's scenario.kindly help me out

  • @gennadiyshestakov6966
    @gennadiyshestakov6966Ай бұрын

    diletant

  • @gokulgoku7831
    @gokulgoku7831Ай бұрын

    Bro please make a videos on your experience in doing masters in the US and current tech market

  • @NachiketaHebbar
    @NachiketaHebbarАй бұрын

    Sure, will try to upload a video on thay soon

  • @casadodevjunior1939
    @casadodevjunior1939Ай бұрын

    There is a big error in this algorithm, MinMaxScaler!!! Prices dont have min nor max my friend, you can not use this because it converts all the price occurences in ranges between 0 and 1, and it doesnt exist since prices can go to infinity