Unverified50% confidenceFactExact time
Vector retrieval inherently cannot encode temporal and causal structured information, causing retrieval results to frequently fail in reasoning scenarios that are sensitive to time order.
1
Sources
50%
Confidence
Long-term
Relevance
10/8/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedTime series data exhibit temporal dependencies, trends, and autocorrelation structures, and therefore almost inevitably violate the exchangeability assumption.77% similarUnverifiedArbitrary clustering operations may destroy core causal relationships between variables, leading to incorrect identification conclusions.75% similarUnverified来源混淆效应指人类在接收信息72小时后往往只保留结论而遗忘来源，无法区分亲身验证与道听途说73% similarUnverifiedWhen a certain delta happens to be empty tool-call data, if the parsing logic handles it improperly, it may incorrectly judge that the entire reasoning stream has ended and thus lose subsequent content.73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/988419API
curl https://kongchang.com/api/v1/knowledge/claims/988419MCP
get_claim(id=988419)