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Hello everyone, I’m @Sonicyuz currently a college student studying Computer Science who is interested in ML and AI. I’m from the Philippines and I’m glad to be here. Is there also a fellow Filipino here? 1 post - 1 participant Read full topic
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Hey everyone, Regarding the short course Spec-Driven Development with Coding Agents: We’ve heard that the course can be confusing to follow along with, so I’ve put together a summary of the key concepts to help you stay oriented as you work through the material. This isn’t a replacement for the less
Hi everyone, glad to be here. My name is Eamen (pronounced “E-men”). My background is in engineering, software, consulting, research, development, testing, and teaching. I’ve worked on AI-related projects and hands-on tech implementation. I focus on helping people actually use technology, especially
Great expectations! I’m Yoli. 1 post - 1 participant Read full topic
Hello, on DLS C1W4 A2, Exercise 2 - L_layer_model, I get somehow a lower cost (0.69) than the expected output (0.77). These small differences get propagated forward on the following exercises within the Jupyter Notebook. I still got a 100% mark on the assignment, but I wanted to make you aware of th
Hey everyone, Regarding the short course Spec-Driven Development with Coding Agents: We’ve heard that the course can be confusing to follow along, so I’ve put together a summary of the key concepts to help you stay oriented as you work through the material. This isn’t a replacement for the lessons —
As state in the topic I wasn’t having this issue for the last couple months, but just start to have this problem from couple days ago. I think there was an update for coursera webpage, and I cannot submit my quiz and assignment anymore after that. 1 post - 1 participant Read full topic
The way children learn is changing rapidly with digital technology. Today, interactive mobile apps are making education more engaging, personalized, and accessible. At Dev Technosys, we are seeing a growing demand for smart learning solutions that combine education with innovation. Why Kids Learning
Hello everyone. İ want to open an education center which is about data analytics, it development, backend frontend everything will be include in the academy. I urgently need niche , unique names for the education center. For example(these are reserved):Handex Academy. Data so cool(school meaning), m
Hi everyone! My name is Sahana, and I’m a high school student. I recently built a web app called DeepFocus that helps students track distraction patterns and improve focus habits. If you have a minute, I’d really appreciate it if you could make an account and take a quick look: https://deepfocus-9av
Sharing a recent write-up on optimizing LLM agent system configurations. One issue we ran into is that finding the right setup (model choice, depth, context window, etc.) usually requires expensive trail-and-error with real API calls. That gets costly very quickly, This piece explores a simulation-b
Hello, This is my first post on this forum, but I’m not new DLAI and I have lost count of the courses I’ve taken. Thank you! The A2A Protocol short course is clearly a winner in my book! The instructors are wonderful and I’ve never had such a clearer understanding of A2A in a “short course”. I’ve wo
Imagine being an auditor at a big telecoms company, Write a code in python to test a simple change management and access control component of IT general controls 1 post - 1 participant Read full topic
Hello everyone. My name is Mustafa, and I’m excited to be part of this amazing community I’m currently learning Data Engineering and working through the Professional Certificate. To stay organized and keep track of my progress, I created a Notion tracker that helps me manage courses, projects, and l
def get_weighted_loss(pos_weights, neg_weights, epsilon=1e-7): Args: pos_weights (np.array): array of positive weights for each class, size (num_classes) neg_weights (np.array): array of negative weights for each class, size (num_classes) Returns: weighted_loss (function): weighted loss function """
In the video lesson entitled ResNets, Andrew explains why ResNets and skip connections do not have a harmful performance on neural networks with ReLU output activation functions. However, he explains that when the weights and parameter b of the skipped layers are zero then the identity ReLU activati
To ensure a smooth and productive experience for everyone, here are a few important guidelines regarding posting in our forum: [How to Create a topic in the Q&A Category] Category Permissions: Please note that learners are not allowed to post in all categories. In some categories, you are only permi
Hello, learners! Are you ready to put your skills to the test? We are thrilled to announce a new 7-Day Challenge centered around our latest long course. This is your chance to move from theory to product by building a deliverable from prompting using what you have learned from the long course: AI Pr
Please submit your Challenge–Prompt-to-Outcome Challenge in the reply below. Fill out this form to share your artifacts with the DeepLearning team. An example form submission can be found here. Your submission should include the following contents: Confirm in your post that you have completed the fo
