Concepts/12. AI Engineering/GraphRAG Triplet Traversal (Subject-Predicate-Object)
🔗
12. AI EngineeringAdvanced🔒 LOCKED FOR FREE TIER

GraphRAG Triplet Traversal (Subject-Predicate-Object)

← All 150+ Concepts

Extracts and stores knowledge as RDF triplets (Subject -> Predicate -> Object) to perform multi-hop graph graph traversals during retrieval.

STAFF ENGINEER TAKEAWAY: Allows algorithms to traverse from (Alice -> WorksAt -> Stripe) to (Stripe -> Uses -> PostgreSQL) to answer indirect queries.
🔒

Unlock GraphRAG Triplet Traversal (Subject-Predicate-Object) & All 150+ Visual Architecture Deep Dives

This advanced distributed system deep-dive includes interactive packet visualizers, state machine transitions, and FAANG interview trade-off blueprints.

More Topics in 12. AI Engineering

📚RAG Pipeline (Retrieval-Augmented Generation)

Augments LLM prompt context by retrieving semantically relevant text chunks from private vector databases before generating answers.

🚪AI Gateway & Smart Fallback Proxy

A unified reverse proxy sitting between applications and LLM providers that manages semantic caching, cost rate-limiting, and automated failover.

🤖Agentic ReAct (Reasoning + Acting)

An autonomous agent paradigm that interleaves reasoning (Thought), tool execution (Action), and observation (Observation) to solve multi-step problems.

🔎Hybrid Search & Cross-Encoder Reranking

Combines sparse keyword search (BM25) with dense semantic vector search via Reciprocal Rank Fusion (RRF), followed by a Cohere cross-encoder reranker.