[[["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"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[],[],null,["# Concepts\n\n- [### Recommender overview\n An introduction to Recommender.](/recommender/docs/overview)\n- [### Recommendations\n An overview of recommendations.](/recommender/docs/key-concepts)\n- [### Insights\n An overview of insights.](/recommender/docs/insights/using-insights)"]]