TensorTonic's profile picture. Practise Machine learning coding questions at http://www.tensortonic.com

TensorTonic

@TensorTonic

Practise Machine learning coding questions at http://www.tensortonic.com

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Too many ML papers, too little time. We’ll read them so you don’t have to. What you’ll find here at TensorTonic: 🔹 Breakdowns of key ML/LLM papers every week 🔹 Explanations of core concepts in AI 🔹 Research explained in plain language


TensorTonic 已轉發

day 7 (ROUND 2 AGAIN - forgot to post this yesterday) of @TensorTonic: implementing causal masking for attention what a tricky problem... causal masking for attention was a new topic for me since i havent spent too much time on LLMs

yasmincodes444's tweet image. day 7 (ROUND 2 AGAIN -  forgot to post this yesterday) of @TensorTonic: implementing  causal masking for attention 
what a tricky problem... causal masking for attention was a new topic for me since i havent spent too much time on LLMs

TensorTonic 已轉發

day 7 of @TensorTonic: implementing Manhattan distance (or L1 distance). Very straightforward solution, L1 distance is usually used for the distance along right angles, L2 distance (or Euclidean distance) is used for straight line distances

yasmincodes444's tweet image. day 7 of @TensorTonic: implementing Manhattan distance (or L1 distance). Very straightforward solution, L1 distance is usually used for the distance along right angles, L2 distance (or Euclidean distance) is used for straight line distances

TensorTonic 已轉發

Solved @TensorTonic Micro F1 question. Hope, it helps! :)

__acbraingenome's tweet image. Solved @TensorTonic Micro F1 question. 
Hope, it helps! :)

TensorTonic 已轉發

day 6 (ROUND 2) of @TensorTonic: build a mini GRU cell (forward pass) i kept doing element-wise multiplication instead of matrix-wise 🤣 i havent taken a look at the GRU paper since my ai4good lab days so this was a great refresher

yasmincodes444's tweet image. day 6 (ROUND 2) of @TensorTonic: build a mini GRU cell (forward pass) 
i kept doing element-wise multiplication instead of matrix-wise 🤣 i havent taken a look at the GRU paper since my ai4good lab days so this was a great refresher

TensorTonic 已轉發

day 6 of @TensorTonic: implementing gradient descent for 1D quadratic very self explanatory solution, ive also manually calculated gradient descent in my undergrad ml courses

yasmincodes444's tweet image. day 6 of @TensorTonic: implementing gradient descent for 1D quadratic
very self explanatory solution, ive also manually calculated gradient descent in my undergrad ml courses

TensorTonic 已轉發

I don’t really do shoutouts!! But credit where it’s due!! @TensorTonic is the LeetCode for ML we all have been waiting for. Kudos to @prathamgrv 👏


TensorTonic 已轉發

day 8 euclidean distance @TensorTonic generates the shortest path between two points by generalising pythagorean theorem in higher dimensions, pretty neat!


TensorTonic 已轉發

day 5 of @TensorTonic: implementing positional encoding (sin/cos) from the iconic paper "Attention Is All You Need" this has been by far my most favourite problem to do so far. I've obviously read this paper many times before so it was so cool implementing this from scratch

yasmincodes444's tweet image. day 5 of @TensorTonic: implementing positional encoding (sin/cos) from the iconic paper "Attention Is All You Need" this has been by far my most favourite problem to do so far. I've obviously read this paper many times before so it was so cool implementing this from scratch

TensorTonic 已轉發

day 7 1 week of @TensorTonic leaky ReLU interesting idea to not zero out negative values, but rather allow them to have a non-zero small gradient. i guess intuitively this would allow for higher accuracy whilst still not allowing the neg to have too big an impact (not ded)


TensorTonic 已轉發

A small win today. In just 3 weeks since launching TensorTonic, we’ve hit: > 3000 total users > 4500+ code submissions > 1000+ active users This is just the beginning. Excited to build an even better experience for everyone using it.

prathamgrv's tweet image. A small win today. In just 3 weeks since launching TensorTonic, we’ve hit:

> 3000 total users
> 4500+ code submissions
> 1000+ active users

This is just the beginning. Excited to build an even better experience for everyone using it.

TensorTonic 已轉發

@TensorTonic is a really cool platform. Definitely has been useful for me as a college student, looking to break into AI Engineering.


TensorTonic 已轉發

day 4 of @TensorTonic (ANOTHA ONE): implementing adam optimizer step this was another easy implementation but honestly it took me a bit of time... i've actually computed the adam step manually in some of my dl courses so it was interesting writing this from scratch

yasmincodes444's tweet image. day 4 of @TensorTonic (ANOTHA ONE): implementing adam optimizer step
this was another easy implementation but honestly it took me a bit of time... i've actually computed the adam step manually in some of my dl courses so it was interesting writing this from scratch

TensorTonic 已轉發

day 3 of @TensorTonic (a bit delayed bc i was feeling sick): implementing sigmoid in numpy very easy problem overall and not much to even say about the solution i think its self explanatory 🤣

yasmincodes444's tweet image. day 3 of @TensorTonic (a bit delayed bc i was feeling sick): implementing sigmoid in numpy
very easy problem overall and not much to even say about the solution i think its self explanatory 🤣

TensorTonic 已轉發

total 100 problems on @TensorTonic 🎉 new one includes questions on > Reinforcement Learning > 3D geometry > NLP text pre-processing

prathamgrv's tweet image. total 100 problems on @TensorTonic 🎉

new one includes questions on
> Reinforcement Learning
> 3D geometry
> NLP text pre-processing

TensorTonic 已轉發

day 6 implement cosine similarity @TensorTonic another chill one, definitely need to look into how to implement this in a actual model for better understanding though


TensorTonic 已轉發

I’ve been solving @TensorTonic problems. Monday: Started with ‘easy’ ones which weren’t easy at all. They pushed me in all the right ways. Friday: Turned everything I implemented into a light ML library of my own (github.com/MrShahzebKhoso… ) Feedback and suggestions are welcome.


TensorTonic 已轉發

🚀 Qwen Code v0.2.1 is here! We shipped 8 versions(v0.1.0->v0.2.1) in just 17 days with major improvements: What's New: 🌐 Free Web Search: Support for multiple providers. Qwen OAuth users get 2000 free searches per day! 🎯 Smarter Code Editing: New fuzzy matching pipeline…

Alibaba_Qwen's tweet image. 🚀 Qwen Code v0.2.1 is here!
We shipped 8 versions(v0.1.0->v0.2.1) in just 17 days with major improvements:

What's New:
🌐 Free Web Search: Support for multiple providers. Qwen OAuth users get 2000 free searches per day!
🎯 Smarter Code Editing: New fuzzy matching pipeline…

TensorTonic 已轉發

day 5 implement manhatten distance @TensorTonic another chill one today, fairly straight forward implementation. afaik its used for clustering algos, but i could be mistaken!


TensorTonic 已轉發

day 4 implementing SGD for quadratic @TensorTonic nothing too much to write home about today. implementation was fairly straightfoward. learnt some new cool numpy functions i didnt know about :D will go through the derivation of SGD again soon


TensorTonic 已轉發

day 2 of @TensorTonic: Implementing Cross Entropy Loss i honestly had a very fun time with this problem today. the hardest part was figuring out how to use no for loops and the np.arange function for indexing the probabilities array

yasmincodes444's tweet image. day 2 of @TensorTonic: Implementing Cross Entropy Loss 
i honestly had a very fun time with this problem today. the hardest part was figuring out how to use no for loops and the np.arange function for indexing the probabilities array

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