AI Forum – Discuss, Ask & Learn About AI

5

joseph1Begginer

Asked: May 29, 2025In: Artificial Intelligence

What's the best way to normalize data without leaking info from the test set into the training process?

5

I used StandardScaler on the entire dataset before splitting, and later realized that might be wrong. How should I handle scaling correctly to avoid leakage?

4

DavidBegginer

Asked: May 29, 2025In: Machine Learning

I trained my model, but it's performing too well on validation — could this be data leakage? How do I check for that?

4

I’m seeing 98–99% accuracy on my validation set, but when I test on truly unseen data, the performance drops significantly. Suspecting some leakage but not sure where it’s happening

7

RunkiBegginer

Asked: May 31, 2025In: Computer Vision

I'm working on an object detection project. Which datasets have you found most useful?

7

Selecting the right dataset is crucial for object detection tasks. Share datasets that have been effective in your computer vision projects.

6

JiyakhanBegginer

Asked: May 29, 2025In: Ai Tools

What are the most beginner-friendly tools/platforms to prototype a voice assistant (e.g., Rasa, Dialogflow, Alexa Skills Kit)?

6

Hey everyone, I’m planning to build my first voice assistant and could really use some advice on where to start. There are so many options out there Dialogflow, Rasa, Voiceflow, Alexa Skills Kit and I’m a bit overwhelmed trying to choose ...

5

BryanJohansanBegginer

Asked: May 30, 2025In: Natural Language Processing (NLP)

My training loss on my transformer model just won’t settle down, it keeps jumping all over the place. Could this be a learning rate issue or something else?

5

I’ve tried lowering the learning rate but no luck. Wondering if batch size or tokenization might be causing this.

6

RunduBegginer

Asked: May 31, 2025In: Ai Tools

I tried using AI tools for resume writing but got generic results. Any recommendations for better options?

6

Many job seekers use AI tools like Rezi or Copysmith to craft resumes, yet some find the outputs too generic. Share your experiences and preferred tools that offer more personalized results

6

MayaBegginer

Asked: May 31, 2025In: Machine Learning

Please tell me your approach for feature selection in your machine learning projects?

6

Selecting the right features is key to model success. Discuss your process for identifying and selecting impactful features.

What's the best way to normalize data without leaking info from the test set into the training process?

I trained my model, but it's performing too well on validation — could this be data leakage? How do I check for that?

I'm working on an object detection project. Which datasets have you found most useful?

What are the most beginner-friendly tools/platforms to prototype a voice assistant (e.g., Rasa, Dialogflow, Alexa Skills Kit)?

My training loss on my transformer model just won’t settle down, it keeps jumping all over the place. Could this be a learning rate issue or something else?

I tried using AI tools for resume writing but got generic results. Any recommendations for better options?

Please tell me your approach for feature selection in your machine learning projects?

How do you decide between using CNNs, RNNs, or Transformers ...

I'm facing overfitting issues in my deep learning model. What ...

What are the most beginner-friendly tools/platforms to prototype a voice ...

Hassaan Arif

morila

Lartax

Sign Up

Sign In

Forgot Password

Discuss, Ask, and Learn AI Together

Technomantic Latest Questions