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Linguistic Steganography on Chinese IMDB

5.53Avg PPL (bits/token)

ReTokSync

Updated 2mo ago

Evaluation Results

Method	Links
ReTokSync 2026.04		5.53	0	0	1.85	87	8.16	19.12	99.8
Stepwise Verification 2026.04		5.54	0.04	1.28	1.87	83	10.1	47.45	100
Discop 2026.04		5.58	0	0	1.85	87	6.85	0	-
MWIS 2026.04		5.6	0.16	1.15	1.69	74	10.61	54.89	100
Verification-based 2026.04		5.78	0	0	1.61	83	45.51	564.38	100
Syncpool 2026.04		6.43	0	0	1.6	69	6.93	1.17	100
MWIS 2026.04		7.69	0.18	1.16	2.21	77	23.73	239	100
Syncpool 2026.04		8.56	0	0	1.95	69	8.49	21.29	100
Discop 2026.04		8.7	0	0	2.47	90	7	0	-
ReTokSync 2026.04		8.7	0	0	2.47	90	7.4	5.71	99.8
Verification-based 2026.04		9.17	0	0	2.32	87	400.13	5,616.14	100
MWIS 2026.04		9.93	0.19	1.16	2.53	78	29.28	314.14	100
Verification-based 2026.04		10.46	0	0	2.54	86	741.34	10,770.09	100
ReTokSync 2026.04		11	0	0	2.77	91	8.07	14.14	99.7
Discop 2026.04		11.61	0	0	2.77	91	7.07	0	-
Syncpool 2026.04		11.71	0	0	2.24	70	15.83	123.9	100
Stepwise Verification 2026.04		16.76	0.04	1.48	2.34	85	19.19	174.14	100
Basic 2026.04		21.1	1.64	15.32	2.22	96	11.92	74.01	100
Stepwise Verification 2026.04		21.64	0.04	1.39	2.76	86	55.51	685.15	100
Basic 2026.04		56.47	2.18	15.46	3.07	98	23.22	231.71	100
Basic 2026.04		104.79	2.29	16.82	3.62	99	27.01	282.04	100