Data-Driven Science @DrivenScience

Practice Your Data Science Skills datadrivenscience.com San Francisco Joined April 2020

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Data-Driven Science @DrivenScience

2 years ago

🎯 Classification vs 📈 Regression in #MachineLearning: Classification: Predicting labels/categories. 🍎🍌 Regression: Estimating continuous values. 🏠💲 Key: Classification = Discrete outcomes. Regression = Continuous predictions. #DataScience #SupervisedLearning

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Data-Driven Science @DrivenScience

2 years ago

🔍 #NaïveBayes in a nutshell: A fast & simple #MachineLearning algorithm that predicts data point categories using Bayes' theorem. Perfect for text classification & high-dimensional datasets. But remember, it assumes feature independence, which can be its Achilles' heel. 🚀💡

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Data-Driven Science @DrivenScience

2 years ago

The #Perceptron: Inputs: Feature Values Weights: Importance of features Net Input: Sum of weight x feature Activation: Decides output (usually step function) Output: Result of activation Error: Gap between prediction & reality #NeuralNetworks #MLBasics

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Data-Driven Science @DrivenScience

2 years ago

🎯 Exploring Precision & Accuracy in #MachineLearning: High Precision + High Accuracy = Gold Standard 🏆 High Precision + Low Accuracy = Careful but Wrong ❌ Low Precision + High Accuracy = Right but Over-Inclusive 📊 Low Precision + Low Accuracy = Needs Attention ⚠️

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Data-Driven Science @DrivenScience

2 years ago

Yes, check the competition out! 🦾

abhishek @abhi1thakur

2 years ago

Yes, check the competition out! 🦾

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Data-Driven Science @DrivenScience

2 years ago

Fun project indeed 🤘

abhishek @abhi1thakur

2 years ago

Fun project indeed 🤘

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abhishek @abhi1thakur

2 years ago

huggingface.co/spaces/competi…

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Data-Driven Science @DrivenScience

2 years ago

Navigating the #BigData revolution? Understand its 5Vs: 1️⃣Volume: Massive data generation 2️⃣Variety: Diverse data types 3️⃣Value: Transforming raw data into insights 4️⃣Velocity: Rapid data creation & processing 5️⃣Veracity: Ensuring data accuracy & reliability #DataScience

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Data-Driven Science @DrivenScience

2 years ago

🚀 Diving into #DeepLearning history with LeNet-5, the groundbreaking CNN architecture by Yann LeCun in '98. Its alternating Convolutional & Pooling layers, & Fully Connected layers revolutionized image recognition tasks. A gem to study for grasping the basics of CNNs! #AI #ML 🧠

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Data-Driven Science @DrivenScience

2 years ago

Hierarchical Cluster Analysis organizes complex data into clusters like a data family tree 🌳 No need to predefine clusters - it's all in the dendrogram 📊! Perfect for any field dealing with unlabeled data. #DataScience #HierarchicalClustering #AI #BigData #DataVisualization

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Data-Driven Science @DrivenScience

2 years ago

Sounds perfect 💪

abhishek @abhi1thakur

2 years ago

Sounds perfect 💪

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Data-Driven Science @DrivenScience

2 years ago

We launched a new competition on Hugging Face: The Movie Genre Prediction Competition 🎥 👉 Click here to participate in this competition: huggingface.co/spaces/competi… Submission Deadline is July 31st, 2023 🔔 Join today! #competition #nlp #naturallanguageprocessing #huggingface

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Data-Driven Science @DrivenScience

2 years ago

Join this competition and apply your NLP skills 👍

abhishek @abhi1thakur

2 years ago

Join this competition and apply your NLP skills 👍

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Data-Driven Science @DrivenScience

2 years ago

Diving into the world of #MachineLearning? Consider AdaBoost! This adaptive 'meta-estimator' forms a strong learner from many weak ones, learning from mistakes & improving with each step. A testament to 'Unity is Strength' in algorithm form! 🤖💪 #AdaBoost #DataScience #AI

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Data-Driven Science @DrivenScience

2 years ago

🔍 Exploring Density-Based Clustering in #MachineLearning. Unlike K-means, these algorithms discover arbitrary-shaped clusters based on dense regions, handling noise and outliers effectively. Two great examples: #DBSCAN & #OPTICS. Stay curious and keep innovating! #DataScience

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Data-Driven Science @DrivenScience

2 years ago

"Diving deep into #SentimentAnalysis in #MachineLearning! 🚀 Really impressed with VADER's nuanced understanding of social media language & Naive Bayes' efficiency with large datasets. Fascinating how these tools unveil the emotions hidden in text. #DataScience #NLP #AI"

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Data-Driven Science @DrivenScience

2 years ago

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Data-Driven Science @DrivenScience

2 years ago

"Early Stopping" is a useful regularization tool to curb overfitting and improve model performance. Shines in real-world scenarios like Image Recognition and NLP, but mind the quality of your validation set! #AI #DataScience #EarlyStopping #NLP #ImageRecognition

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Data-Driven Science @DrivenScience

2 years ago

🔍 Diving into #MachineLearning: Regression! A versatile tool for predictive modeling. Whether predicting house prices or classifying data, regression helps reveal variable relationships. Let's appreciate these foundations! 🧠📊 #AI #DataScience #ML

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Data-Driven Science @DrivenScience

2 years ago

🌟 Tackling #Overfitting in #MachineLearning with L1 & L2 Regularization! 🌟 L1 (Lasso) promotes sparse models & feature selection, while L2 (Ridge) addresses multicollinearity & distributes feature impact evenly. Choose wisely to build robust, accurate models! 💪 #DataScience