From 0a1a495f246b650b29ca2912893c605b015e27ef Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= Date: Tue, 6 Jan 2026 13:38:54 +0100 Subject: [PATCH] docs(quickadapter): add constant_liar handling to TPE sampler description MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Jérôme Benoit --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 20560ad..575f20d 100644 --- a/README.md +++ b/README.md @@ -107,7 +107,7 @@ docker compose up -d --build | freqai.predictions_extrema.keep_extrema_fraction | 1.0 | float (0,1] | Fraction of extrema used for thresholds. `1.0` uses all, lower values keep only most significant. Applies to `rank_extrema` and `rank_peaks`; ignored for `partition`. (Deprecated alias: `freqai.predictions_extrema.extrema_fraction`) | | _Optuna / HPO_ | | | | | freqai.optuna_hyperopt.enabled | false | bool | Enables HPO. | -| freqai.optuna_hyperopt.sampler | `tpe` | enum {`tpe`,`auto`} | HPO sampler algorithm for `hp` namespace. `tpe` uses [TPESampler](https://optuna.readthedocs.io/en/stable/reference/samplers/generated/optuna.samplers.TPESampler.html) with multivariate and group, `auto` uses [AutoSampler](https://hub.optuna.org/samplers/auto_sampler). | +| freqai.optuna_hyperopt.sampler | `tpe` | enum {`tpe`,`auto`} | HPO sampler algorithm for `hp` namespace. `tpe` uses [TPESampler](https://optuna.readthedocs.io/en/stable/reference/samplers/generated/optuna.samplers.TPESampler.html) with multivariate, group, and constant_liar (when multiple workers), `auto` uses [AutoSampler](https://hub.optuna.org/samplers/auto_sampler). | | freqai.optuna_hyperopt.label_sampler | `auto` | enum {`auto`,`tpe`,`nsgaii`,`nsgaiii`} | HPO sampler algorithm for multi-objective `label` namespace. `nsgaii` uses [NSGAIISampler](https://optuna.readthedocs.io/en/stable/reference/samplers/generated/optuna.samplers.NSGAIISampler.html), `nsgaiii` uses [NSGAIIISampler](https://optuna.readthedocs.io/en/stable/reference/samplers/generated/optuna.samplers.NSGAIIISampler.html). | | freqai.optuna_hyperopt.storage | `file` | enum {`file`,`sqlite`} | HPO storage backend. | | freqai.optuna_hyperopt.continuous | true | bool | Continuous HPO. | -- 2.43.0