Jayaraman Sampath
Employers on the program
- 2026Amazon Web Services2 talks
The year around now
Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.
Appearances by year
- AWS re:Invent
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Nov 30, 2026 | AWS re:Invent 2026 | AWS re:Invent | builders session | Build agentic GraphRAG apps with Amazon Neptune as AWS GraphRAG combines knowledge graphs with RAG to produce explainable responses grounded in semantic relationships between concepts, entities, and underlying…Show lessGraphRAG combines knowledge graphs with RAG to produce explainable responses grounded in semantic relationships between concepts, entities, and underlying content. Agentic GraphRAG takes this further, allowing agents to autonomously decide which GraphRAG tools to use to achieve information goals. | |
| Nov 30, 2026 | AWS re:Invent 2026 | AWS re:Invent | workshop | Building ontologies with Amazon Neptune as AWS Large language models pattern-match on tokens, not business meaning, which causes subtle failures when applied to enterprise data. Ontologies address this by…Show lessLarge language models pattern-match on tokens, not business meaning, which causes subtle failures when applied to enterprise data. Ontologies address this by giving AI systems a formal structure for knowledge: a graph defining what exists, how entities relate, and what questions are meaningful. |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Dustin Brown | 1 | 1 | 2026 |
| Hal Cooper | 1 | 1 | 2026 |
| Kelvin Lawrence | 1 | 1 | 2026 |
| Melissa Kwok | 1 | 1 | 2026 |
| Taylor Riggan | 1 | 1 | 2026 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.