Jan 8, 2024 · Backend Development

Exgraph: A Graph Execution Engine for Task Orchestration

Exgraph, Baidu Search’s graph execution engine, uses a human‑readable description language and a robust execution core with dependency injection, object pooling, and interruption handling to orchestrate complex, parallel or conditional tasks, improving code readability and unifying diverse execution scenarios in search architecture.

DAGGo developmentObject Pooling

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Exgraph: A Graph Execution Engine for Task Orchestration

Youku Technology

Jun 17, 2020 · Industry Insights

How Youku’s Multi‑Modal Search Engine Powers Billion‑Scale Video Retrieval

This article details the design and implementation of Youku’s Multi‑Modal Search Engine (MMS), covering its distributed multi‑level indexing architecture, vector retrieval using Aitheta, cross‑modal query scheduling, graph‑based execution engine, and real‑world applications such as intelligent video search and image‑based series lookup.

Vector RetrievalVideo platformgraph execution engine

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