[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2015-12-01 UTC。"],[[["Google uses human evaluators to provide feedback on search algorithm experiments, but these ratings do not directly impact individual website rankings."],["Google updated its rater guidelines to reflect the shift towards mobile search and evolving user expectations."],["The rater guidelines are based on what Google believes search users want and are periodically revised to adapt to changes in search behavior."],["The published rater guidelines offer transparency into how Google Search works and what factors are considered in evaluating web pages."],["Google aims to provide users with quick and relevant search results, particularly in the context of increased mobile device usage."]]],["Google's search algorithm development involves human evaluators providing feedback on experiments, but their ratings do not directly impact site rankings. The evaluation guidelines, which reflect user search expectations, were revised in response to the shift towards mobile search. While these guidelines are not static, major updates will be shared periodically. The focus remains on adapting to user needs, particularly with the increasing reliance on mobile devices for searching.\n"]]