Omar El.

omarelba's activity

• All
• Models
• Datasets
• Spaces
• Buckets
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

liked a dataset 16 days ago

omarelba/letzcross-benchmark

Viewer • Updated 27 days ago • 4.23k • 268 • 1

upvoted a paper 21 days ago

Empirical Evaluation of PDF Parsing and Chunking for Financial Question Answering with RAG

Paper • 2604.12047 • Published Apr 13 • 1

upvoted an article 22 days ago

view article

Article

Multi-Vector (Late Interaction) Embedding Models with Sentence Transformers

• 
• 
• +1

tomaarsen, NohTow, raphaelsty

•

Aug 18

• 117

authored a paper 23 days ago

LëtzCross: A Cross-Lingual Page-Level Benchmark for Multimodal Retrieval over Luxembourgish Documents

Paper • 2608.21714 • Published Aug 22 • 1

upvoted a paper 24 days ago

LëtzCross: A Cross-Lingual Page-Level Benchmark for Multimodal Retrieval over Luxembourgish Documents

Paper • 2608.21714 • Published Aug 22 • 1

updated a dataset 27 days ago

omarelba/letzcross-benchmark

Viewer • Updated 27 days ago • 4.23k • 268 • 1

published a dataset 27 days ago

omarelba/letzcross-benchmark

Viewer • Updated 27 days ago • 4.23k • 268 • 1

updated 3 datasets 27 days ago

omarelba/letzcross-wiki-mixed-en-fr-de

Viewer • Updated 27 days ago • 22.4k • 184

omarelba/letzcross-wiki-mixed-en-fr-de-lb

Viewer • Updated 27 days ago • 21.8k • 108

omarelba/letzcross-wiki-parallel

Viewer • Updated 27 days ago • 22.5k • 134

commented a paper about 2 months ago

Vision-Guided Chunking Is All You Need: Enhancing RAG with Multimodal Document Understanding

Paper • 2506.16035 • Published Jun 19, 2025 • 89 •

8

authored a paper 2 months ago

Empirical Evaluation of PDF Parsing and Chunking for Financial Question Answering with RAG

Paper • 2604.12047 • Published Apr 13 • 1

published 2 datasets 6 months ago

omarelba/letzcross-wiki-mixed-en-fr-de

Viewer • Updated 27 days ago • 22.4k • 184

omarelba/letzcross-wiki-mixed-en-fr-de-lb

Viewer • Updated 27 days ago • 21.8k • 108

upvoted an article 7 months ago

view article

Article

LateOn-Code & ColGrep: LightOn unveils state-of-the-art code retrieval models and code search tooling

• 

lightonai

•

Feb 12

• 59

published a dataset 8 months ago

omarelba/letzcross-wiki-parallel

Viewer • Updated 27 days ago • 22.5k • 134