Unverified50% confidenceFactExact time
This node graph structure is known in computer science as a Directed Acyclic Graph (DAG), where "directed" means dependency relationships have a definite direction and "acyclic" means circular dependencies are not allowed.
1
Sources
50%
Confidence
Long-term
Relevance
10/6/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedGraph draws on the scheduling concept of directed acyclic graphs (DAG), decomposing research tasks into interdependent nodes, enabling parallel execution of non-dependent nodes, and re-running only the affected subgraph when a node fails.79% similarUnverifiedNode graphs are typically represented as directed acyclic graphs (DAGs), with the runtime engine executing the processing logic of each node in topological order.73% similarUnverified与传统的DAG（有向无环图）不同，LangGraph支持循环（Cycles）71% similarUnverifiedThe overall execution graph of a Dify workflow must be a DAG (Directed Acyclic Graph) or a directed graph with controlled loops.69% similarUnverified有向无环图（DAG）是编排系统最核心的数学抽象，其无环特性保证任务执行不会陷入死循环68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/979896API
curl https://kongchang.com/api/v1/knowledge/claims/979896MCP
get_claim(id=979896)