[KongchangAI]
Verified65% confidenceFactExact time

Turnitin、iThenticate等主流学术查重系统已推出AI内容检测模块,通过分析文本的困惑度(Perplexity)和突发性(Burstiness)等统计特征识别机器生成文本

3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/25/2026
First Seen
Valid until: 10/23/2026

Sources

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Cite This Claim

Stable URI
https://kongchang.com/claim/613208
API
curl https://kongchang.com/api/v1/knowledge/claims/613208
MCP
get_claim(id=613208)