Expired50% confidenceFactTime unknown
A Sequence node requires all child nodes to succeed before returning success, while a Selector node returns success as long as any one child node succeeds.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
Unverified行为树的组合节点包括Sequence（顺序节点，子节点全部成功才算成功）、Selector（选择节点，子节点有一个成功即成功）和Parallel（并行节点）77% similarUnverifiedBehavior tree nodes have three standard return states: success, failure, and running.61% similarUnverified节点之间存在上下游依赖关系，删除或修改某节点可能引发连锁反应导致下游节点执行失败57% similarUnverified为抓取成功设置门控条件（只有物体被稳定抓住时抬升奖励才生效）的层次化奖励设计可以有效避免未抓先抬的问题57% similarUnverifiedLoop循环机制由明确的提示词、反馈引擎、清晰的成功标准三个要素构成，对应RL中的策略、奖励函数、终止条件57% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/60675API
curl https://kongchang.com/api/v1/knowledge/claims/60675MCP
get_claim(id=60675)