Initial commit: Momentry Core v0.1
- Rust-based digital asset management system - Video analysis: ASR, OCR, YOLO, Face, Pose - RAG capabilities with Qdrant vector database - Multi-database support: PostgreSQL, Redis, MongoDB - Monitoring system with launchd plists - n8n workflow automation integration
This commit is contained in:
66
src/core/embedding/comic_embed.rs
Normal file
66
src/core/embedding/comic_embed.rs
Normal file
@@ -0,0 +1,66 @@
|
||||
use anyhow::Result;
|
||||
|
||||
pub struct Embedder {
|
||||
model_path: String,
|
||||
}
|
||||
|
||||
impl Embedder {
|
||||
pub fn new(model_path: String) -> Self {
|
||||
Self { model_path }
|
||||
}
|
||||
|
||||
pub async fn embed_text(&self, text: &str) -> Result<Vec<f32>> {
|
||||
// TODO: Implement comic-embed-text model loading and inference
|
||||
// This is a placeholder that generates a random 768-dimensional vector
|
||||
//
|
||||
// Implementation would use:
|
||||
// - candle (Rust ML framework) or
|
||||
// - ort (ONNX Runtime) to run the model
|
||||
//
|
||||
// Example with ort:
|
||||
// let session = Session::builder()?
|
||||
// .with_execution_providers([CPUExecutionProvider::default().build()])?
|
||||
// .with_model_from_file(&self.model_path)?;
|
||||
//
|
||||
// // Preprocess text to tensor
|
||||
// let input = preprocess_text(text);
|
||||
//
|
||||
// // Run inference
|
||||
// let output = session.run(vec![input])?;
|
||||
//
|
||||
// // Extract embeddings
|
||||
// let embedding = output[0].view()[..768].to_vec();
|
||||
|
||||
let dim = 768;
|
||||
let mut embedding = vec![0.0f32; dim];
|
||||
|
||||
// Simple hash-based embedding for now
|
||||
let hash = self.hash_text(text);
|
||||
for i in 0..dim {
|
||||
embedding[i] = ((hash >> i) & 1) as f32;
|
||||
}
|
||||
|
||||
// Normalize
|
||||
let norm: f32 = embedding.iter().map(|x| x * x).sum::<f32>().sqrt();
|
||||
if norm > 0.0 {
|
||||
for v in &mut embedding {
|
||||
*v /= norm;
|
||||
}
|
||||
}
|
||||
|
||||
Ok(embedding)
|
||||
}
|
||||
|
||||
pub async fn embed_chunk_content(&self, chunk: &crate::core::chunk::Chunk) -> Result<Vec<f32>> {
|
||||
let text = serde_json::to_string(&chunk.content)?;
|
||||
self.embed_text(&text).await
|
||||
}
|
||||
|
||||
fn hash_text(&self, text: &str) -> u64 {
|
||||
use std::collections::hash_map::DefaultHasher;
|
||||
use std::hash::{Hash, Hasher};
|
||||
let mut hasher = DefaultHasher::new();
|
||||
text.hash(&mut hasher);
|
||||
hasher.finish()
|
||||
}
|
||||
}
|
||||
3
src/core/embedding/mod.rs
Normal file
3
src/core/embedding/mod.rs
Normal file
@@ -0,0 +1,3 @@
|
||||
pub mod comic_embed;
|
||||
|
||||
pub use comic_embed::Embedder;
|
||||
Reference in New Issue
Block a user