A ProtocolMessage
| CARVIEW |
Select Language
HTTP/2 302
content-type: text/html; charset=utf-8
location: https://www.tensorflow.org/oauth2authorize?return_url=https%3A%2F%2Fwww.tensorflow.org%2Fdecision_forests%2Fapi_docs%2Fpython%2Ftfdf%2Ftuner%2FHPOptProto&prompt=none&auto_signin=True&scopes=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fdeveloperprofiles+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fdeveloperprofiles.award
x-robots-tag: noindex
set-cookie: signin_details="Check Login State: Current Auto Sign in Status :Skip AutoSignin False: Skip Signin False: Auto signin the user - Oauth Sign in: Called Signin(): SignIn Redirect"; Expires=Sat, 19 Jul 2025 10:43:10 GMT; Max-Age=300; Secure; Path=/
set-cookie: signin=autosignin; Expires=Sat, 19 Jul 2025 10:43:10 GMT; Max-Age=300; Secure; Path=/
set-cookie: signin_details="Check Login State: Current Auto Sign in Status :Skip AutoSignin False: Skip Signin False: Auto signin the user - Oauth Sign in: Called Signin(): SignIn RedirectSetting SignInCookie - AutoSignin: "; Expires=Sat, 19 Jul 2025 10:43:10 GMT; Max-Age=300; Secure; Path=/
set-cookie: session=; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Max-Age=0; Secure; HttpOnly; Path=/; SameSite=None
vary: Cookie
vary: Accept-Encoding
content-security-policy: base-uri 'self'; object-src 'none'; script-src 'strict-dynamic' 'unsafe-inline' https: http: 'nonce-LN+61apcLZujmXFCvnFHcjQ91N6IOM' 'unsafe-eval'; frame-ancestors 'self' https://developers.google.com/_d/analytics-iframe; report-uri https://csp.withgoogle.com/csp/devsite/v2
strict-transport-security: max-age=63072000; includeSubdomains; preload
x-xss-protection: 0
x-content-type-options: nosniff
cache-control: no-cache, must-revalidate
expires: 0
pragma: no-cache
content-encoding: gzip
x-cloud-trace-context: 447512c13af00d12b837cf698c2cd270
date: Sat, 19 Jul 2025 10:38:10 GMT
server: Google Frontend
content-length: 327
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
HTTP/2 302
content-type: text/html; charset=utf-8
location: https://accounts.google.com/o/oauth2/v2/auth?client_id=157101835696-ooapojlodmuabs2do2vuhhnf90bccmoi.apps.googleusercontent.com&redirect_uri=https%3A%2F%2Fwww.tensorflow.org%2Foauth2callback&scope=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fdeveloperprofiles+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fdeveloperprofiles.award+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.email+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.profile+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fgoogledevelopers+openid&access_type=online&response_type=code&state=%7B%22csrf_token%22%3A+%222010e6ca9e2527e57475ae63b37e0c8655747846cc70006f93a7d1085d3b5a1d%22%2C+%22return_url%22%3A+%22https%3A%2F%2Fwww.tensorflow.org%2Fdecision_forests%2Fapi_docs%2Fpython%2Ftfdf%2Ftuner%2FHPOptProto%22%7D&prompt=none&auto_signin=True
set-cookie: signin_details="Check Login State: Current Auto Sign in Status :Skip AutoSignin False: Skip Signin False: Auto signin the user - Oauth Sign in: Called Signin(): SignIn RedirectSetting SignInCookie - AutoSignin: Start_Oauth(): Start Oauth Prompt - none: "; Expires=Sat, 19 Jul 2025 10:43:10 GMT; Max-Age=300; Secure; Path=/
set-cookie: session=.eJylVF2PqjoU_Ss3vt77AGVQO8l5EBWEsZhB-erLBFpUsCCZURBOzn-_uzrOmUzm4Z5cE2Nt2rXXXmvt_hy81NlrmVRZdRo8nl7P2T-D3fG4E9nLMTmf9uiFvb1uX07HQ1YNHgdIUZVsyBKcIR2NMn30MNKTbKil2ihT2Hioy53xw5CxkaIowy3WkhFXlbHOtVRPVD74ir4Vx_blf6M-_hz8lQK93WQd5M_Pk9tnSkyE9zzyjqR035IwOHNzrET95ByjS01DXRF2u9kopsqtXRegIPdR0PEy6Lzy0nB9vRHT0hAL5D_ZrXO_EyFxEHPXJhtfI5vJZTUjqlsc0DLETRwZTQJ3qaWqcej0pPQaUlE1sfZnWhzauHSLNMT1sjRbtiBninBD0UXwyBWsdJu08kRaPQM_fAJu7kdNzRWx5gjueDNrwU48qFu_IhfPUm2qzZXVVI08fx97xeQUOmtiRFBHM4Qwd8YE5EgWngL1hssOa1xjH3WBb806vUiRAtwDJZniA42oSC3c0shpWYnLJLwI1hlHvvBa1h-bJSDwTq9ShKvUCvbMEv1Scl_ftF4iT4CGb7I-q4wuRbSGc3DG1OLIOdjWXuELo1_l4waQtGXJmxTxNxqabRKRa-9LdPWkuekizrQcn2mo7pOw3f1BLyoDP5NQL9NO_-jlT-rfsakVIBpeGmYFHWghf89JuPaLyaWjoVezMii4CfXK0i-m4qtWCnjYp5pTgq5QD3e0wzeOM6eIw8tbXJpFoq_JVGYHiXOE9nVarf3NsX26aiDwniLIr-Otisn-qnOkQW90TZaf-olD6Tuc-5Std2-a5X0Wcozge11Dxhxu4Vfgt-WRU8P_4pO-7xztbzW-3RuCBnUHmWkSFNwxDv8VA3RDKToJuPMkNU5CV9z7egp_95Xe_Oi-90rmTRR0jQHTk1ire09X79W7L_y3Lx9afJtjRXJKr7n72y8M73oW_Kuz0lSSEEt_RBx6gtXSj2DLrFNB6dopJuqVQ6RRmVvIW9CJ-ZAYlbFnpXliuofFNCdTZBYxCnqmYiWLDMnZSpEOb5Qu1y7o0jMLn5nUdCFawCaG5cK7EoLeQc8tU5F7p-gtjzW3o-Kdc24P7andkdm8pRtaxBshSOF3LvJVt3_W3NAUbuHmpOeCWOTBLW77q9kzihHRyGzSumWsEzTXKGCsZsGBIFuNN-bBztudXcEbtAi6VEhN23yVT_Kv88hhNhiCjMs3tNPBYwa8gyKJ3Bp63FKZ_8hVWIel5ltq4QLWbSY1Rg-QK3qgOVY4aMFybPtz3HIT3hHNa-wKQf9UzvKJLeT8eWfAlJotZc7A6z4JOcymzKXnsyoQYhGocf7wY_Dr179ZkVN3.aHt1kg.tKpOlSa4HAIhdRNa2cc4kVDXhqI; Expires=Tue, 19 Aug 2025 10:38:10 GMT; Secure; HttpOnly; Path=/; SameSite=None
vary: Cookie
vary: Accept-Encoding
content-security-policy: base-uri 'self'; object-src 'none'; script-src 'strict-dynamic' 'unsafe-inline' https: http: 'nonce-PztFPKeU40VHEJDkcAv2RKyuaNHeBY' 'unsafe-eval'; frame-ancestors 'self' https://developers.google.com/_d/analytics-iframe; report-uri https://csp.withgoogle.com/csp/devsite/v2
strict-transport-security: max-age=63072000; includeSubdomains; preload
x-xss-protection: 0
x-content-type-options: nosniff
cache-control: no-cache, must-revalidate
expires: 0
pragma: no-cache
content-encoding: gzip
x-cloud-trace-context: d51b0ea5ec95703eb837cf698c2cdee1
date: Sat, 19 Jul 2025 10:38:10 GMT
server: Google Frontend
content-length: 559
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
HTTP/2 302
content-type: text/html; charset=UTF-8
set-cookie: __Host-GAPS=1:Fzuj8DSNsDUAn1vvM2oufgdx0PdfBg:jDhiIt_1pIFuFV8f;Path=/;Expires=Mon, 19-Jul-2027 10:38:10 GMT;Secure;HttpOnly;Priority=HIGH
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Sat, 19 Jul 2025 10:38:10 GMT
location: https://www.tensorflow.org/oauth2callback?state=%7B%22csrf_token%22%3A+%222010e6ca9e2527e57475ae63b37e0c8655747846cc70006f93a7d1085d3b5a1d%22%2C+%22return_url%22%3A+%22https%3A%2F%2Fwww.tensorflow.org%2Fdecision_forests%2Fapi_docs%2Fpython%2Ftfdf%2Ftuner%2FHPOptProto%22%7D&error_subtype=access_denied&error=interaction_required
origin-trial: Ajo6ZZxoPufZZ6x0UgjawhB/adBJ+tLG7aX1MO8kWVCTHdOVSlY4OjhBhzivzulNh6ikNKRnwxwK18EvUu6aOgcAAABteyJvcmlnaW4iOiJodHRwczovL2FjY291bnRzLmdvb2dsZS5jb206NDQzIiwiZmVhdHVyZSI6IldlYlZpZXdYUmVxdWVzdGVkV2l0aERlcHJlY2F0aW9uIiwiZXhwaXJ5IjoxNzU4MDY3MTk5fQ==
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-opener-policy-report-only: same-origin; report-to="coop_gse_qebhlk"
report-to: {"group":"coop_gse_qebhlk","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gse_qebhlk"}]}
content-security-policy: script-src 'report-sample' 'nonce-jpOIvQrJW_iPkYVvfSu9Pg' 'unsafe-inline' 'unsafe-eval';object-src 'none';base-uri 'self';report-uri /cspreport
content-security-policy: require-trusted-types-for 'script';report-uri /cspreport
content-encoding: gzip
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
content-length: 399
server: GSE
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
HTTP/2 302
content-type: text/html; charset=utf-8
location: https://www.tensorflow.org/decision_forests/api_docs/python/tfdf/tuner/HPOptProto
set-cookie: signin_details="Check Login State: Current Auto Sign in Status :Skip AutoSignin False: Skip Signin False: Auto signin the user - Oauth Sign in: Called Signin(): SignIn RedirectSetting SignInCookie - AutoSignin: Start_Oauth(): Start Oauth Prompt - none: Called Oauth2Callback(): Oauth2Callback callback view: Oauth2Callback No User creds: Oauth2Callback error:no_credentials:bad_request:Authorization failed: interaction_required: Oauth2Callback AS_state autosignin: "; Expires=Sat, 19 Jul 2025 10:43:10 GMT; Max-Age=300; Secure; Path=/
set-cookie: signin_details=; Expires=Thu, 01 Jan 1970 00:00:00 GMT; Max-Age=0; Path=/
set-cookie: session=eyJfcGVybWFuZW50Ijp0cnVlfQ.aHt1kg.pPpZqQQMfa8ckyza2K97L9s6zSY; Expires=Tue, 19 Aug 2025 10:38:10 GMT; Secure; HttpOnly; Path=/; SameSite=None
vary: Cookie
vary: Accept-Encoding
content-security-policy: base-uri 'self'; object-src 'none'; script-src 'strict-dynamic' 'unsafe-inline' https: http: 'nonce-KzI8/SNAw+qT+C+lSpquFWZ0W9rACN' 'unsafe-eval'; frame-ancestors 'self' https://developers.google.com/_d/analytics-iframe; report-uri https://csp.withgoogle.com/csp/devsite/v2
strict-transport-security: max-age=63072000; includeSubdomains; preload
x-xss-protection: 0
x-content-type-options: nosniff
cache-control: no-cache, must-revalidate
expires: 0
pragma: no-cache
content-encoding: gzip
x-cloud-trace-context: ffd4853263e398b0e2e854d8bc325ad7
date: Sat, 19 Jul 2025 10:38:10 GMT
server: Google Frontend
content-length: 217
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
HTTP/2 200
last-modified: Fri, 26 Apr 2024 03:29:27 GMT
content-type: text/html; charset=utf-8
vary: Cookie
vary: Accept-Encoding
set-cookie: session=eyJfcGVybWFuZW50Ijp0cnVlfQ.aHt1kw.aonhrl7WD5bCxhd276Jcp0RaBpE; Expires=Tue, 19 Aug 2025 10:38:11 GMT; Secure; HttpOnly; Path=/; SameSite=None
content-security-policy: base-uri 'self'; object-src 'none'; script-src 'strict-dynamic' 'unsafe-inline' https: http: 'nonce-kWRVGfd/gFpm9OvNVZnngrhc6vthXc' 'unsafe-eval'; frame-ancestors 'self' https://developers.google.com/_d/analytics-iframe; report-uri https://csp.withgoogle.com/csp/devsite/v2
strict-transport-security: max-age=63072000; includeSubdomains; preload
x-xss-protection: 0
x-content-type-options: nosniff
cache-control: no-cache, must-revalidate
expires: 0
pragma: no-cache
content-encoding: gzip
x-cloud-trace-context: f73c3c515d4bc9f6e2e854d8bc3255e8
date: Sat, 19 Jul 2025 10:38:11 GMT
server: Google Frontend
content-length: 22411
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
tfdf.tuner.HPOptProto | TensorFlow Decision Forests
tfdf.tuner.HPOptProto
tfdf.tuner.HPOptProto
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2024-04-26 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-04-26 UTC."],[],[]]