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README.md

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-# License Note
-This dataset uses components derived from:
-- CelebA (Non-Commercial Research License)
-- StyleGAN (NVIDIA Research License)
-- Stable Diffusion (CreativeML OpenRAIL-M)
-
-Therefore, this dataset is intended **for research and educational use only**,  
-and **may not be used for commercial purposes**.
+
+# 🧠 Synthetic CelebA-StyleGAN Embedding Dataset
+
+## 🧩 Dataset Creation Notes
+
+### Overview
+This dataset was created by combining **CelebA**, **StyleGAN (FFHQ)**, and **Stable Diffusion (VAE Encoder)**  
+to generate facial embeddings annotated with visual attributes.
+
+### 🔹 Step-by-step process
+1. **Attribute Classifier (CelebA)**
+   - Trained a ResNet-based classifier on the **CelebA dataset** to predict **40 facial attributes**.  
+   - Achieved **~92% accuracy** on the validation set.
+   - The **“Blurry”** attribute was found to have no positive samples in the generated set,  
+     so only **39 valid attributes** were retained in the final dataset.
+
+2. **Synthetic Face Generation (StyleGAN FFHQ)**
+   - Used **StyleGAN trained on FFHQ** to generate approximately **3.5 million synthetic face images**.
+   - Each generated image was processed by the CelebA-trained classifier to obtain its 39-dimensional attribute vector.
+
+3. **Embedding Extraction (Stable Diffusion VAE)**
+   - Encoded each image using the **VAE encoder from Stable Diffusion v1.5**.
+   - The resulting embeddings represent each image in the Stable Diffusion latent space.
+
+### 📦 Output Format
+Each entry in the dataset includes:
+- **`embedding`** — latent vector from Stable Diffusion’s VAE  
+- **`attributes`** — 40 binary attributes predicted by the CelebA-trained classifier  
+- **`source`** — `"synthetic"` (generated by StyleGAN FFHQ)
+
+### ⚠️ License and Intended Use
+This dataset incorporates models and data under the following research licenses:
+- **CelebA** — Non-Commercial Research License  
+- **StyleGAN (FFHQ)** — NVIDIA Research License  
+- **Stable Diffusion (VAE)** — CreativeML OpenRAIL-M  
+
+Hence, this dataset is **strictly for non-commercial research and educational purposes**.