Praveen Mohan Prasad
where else to find them
what they talk about
where they keep going back
no series more than once — all 3 in the filters
on a stage with
- Gene Alpertonce
- Hajer Bouafifonce
- Mingshi Liuonce
who talks about the same things
- Gene Alpert2 talks
- Zain Hasan6 talks
- Jon Handler10 talks
- Seema Saharan8 talks
- Navnit Shukla2 talks
- Trey Grainger2 talks
| title | conference | date |
|---|---|---|
| Beyond Single Vectors: Multi-Vector Search for Enhanced... | OpenSearchCon North America 2025 | 2025-09-08 |
Multi-vector late-interaction (ColBERT / ColPaLi) keeps token/patch vectors and uses max-sim token→token scoring, implemented in OpenSearch via nested vector… | ||
| Unlocking Insights From Multimodal PDFs Using OpenSearch and Vision-Language Models | AI_dev Europe 2025 | 2025-08-28 |
Shows two concrete pipelines: one converts PDF tables/images into text (CSV, captions) and stores Titan embeddings via OpenSearch ingest pipelines; the other… | ||
| Rediscover your keyword search: Expand, Enrich and Rewrite | Berlin Buzzwords 2024 | 2024-06-09 |
Shows practical steps to get semantic ranking without full vector search by adding three concrete pieces: neural sparse (SPLADE/OpenSearch) expansion to… | ||
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