From eae5995b158996196c369cda559d4b5801791614 Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= Date: Thu, 11 Dec 2025 17:03:53 +0100 Subject: [PATCH] docs: improve tunables 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 0c867ea..b315a21 100644 --- a/README.md +++ b/README.md @@ -102,7 +102,7 @@ docker compose up -d --build | freqai.predictions_extrema.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` and `values`; ignored for `partition`. | | _Optuna / HPO_ | | | | | freqai.optuna_hyperopt.enabled | true | bool | Enables HPO. | -| freqai.optuna_hyperopt.sampler | `tpe` | enum {`tpe`,`auto`} | HPO sampler algorithm. `tpe` uses TPESampler 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. `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.storage | `file` | enum {`file`,`sqlite`} | HPO storage backend. | | freqai.optuna_hyperopt.continuous | true | bool | Continuous HPO. | | freqai.optuna_hyperopt.warm_start | true | bool | Warm start HPO with previous best value(s). | -- 2.53.0