Unverified50% confidenceFactExact time
The z-score is the output statistic of the SynthID detector, measuring how far the bias of watermark tokens in the tested text deviates relative to unbiased random text; AUC measures the detector's overall ability to distinguish watermarked text from clean text, with 0.5 indicating no discrimination at all and 1.0 indicating perfect discrimination.
1
Sources
50%
Confidence
Long-term
Relevance
10/14/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedZigZag编码通过将有符号整数映射为无符号整数（0→0, -1→1, 1→2, -2→3）优化负数场景的存储64% similarUnverifiedThe ZTC decision engine directly reads a certain aggregation vector after only a single forward pass, outputs a classification judgment, and produces no text tokens at all, belonging to discriminative models.64% similarUnverified对于源代码这类高度结构化的纯文本内容，zlib的压缩率通常可以达到60%-80%63% similarUnverifiedA standard chunker will accept scanned documents wholesale, splitting pages, computing embeddings for the text output by the OCR layer and storing them in the vector database, so that embeddings of noisy text still land near the correct region of the vector space, chunk cosine similarity during retrieval looks normal, and the generator gives confident answers on a contaminated premise, with the error happening silently.62% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1029980API
curl https://kongchang.com/api/v1/knowledge/claims/1029980MCP
get_claim(id=1029980)