README.md

metadata

license: mit
task_categories:
  - feature-extraction
  - video-classification
tags:
  - video-retrieval
  - aic2026
  - siglip2
  - multimodal
  - whisper
  - easyocr
  - yolo
size_categories:
  - 100K<n<1M

AIC 2026 Multi-Modal Retrieval Artifacts (Full 873 Videos)

This repository contains the complete preprocessed production artifacts for the 873-video dataset (130 hours) for AIC 2026.

📦 Contents:

1. siglip2_sq8.index (108 MB): FAISS SQ8 quantized index for 98,647 vectors (google/siglip2-so400m-patch14-384, dim 1152).
2. siglip2_embeddings.npy (433 MB): Raw float32 SigLIP2 image embeddings for all 98,647 keyframes.
3. retained_keyframes.json (15 MB): Frame mapping for all 96,340 retained keyframes across 873 videos.
4. asr_transcripts.json (8.4 MB): 14,681 transcribed speech segments (Whisper).
5. ocr_detections.json (10.6 MB): 140,411 masked text detections (EasyOCR).
6. yolo_detections.json (79.9 MB): 523,965 detected bounding boxes (YOLOv11).
7. metadata.sqlite (147 MB): Unified relational SQLite database with full-text search (FTS5 tokenization).