本文從探討唐詩中引用「滄海桑田」典故的目標出發,透過【新詩改罷自長吟-唐詩檢索系統】平台,輔以《搜韻網》,檢索引用「滄海桑田」典故的唐代詩歌,看似單純,但歷經三波重要的檢索歷程,不斷地推翻、修正檢索邏輯,擴大文獻、檢索詞彙與驗證詩歌內文,從而也不斷地「再發現」相關引用符合本主題之唐詩。並期以此案例,展現古典詩歌結合數位科技研究的真實情況與問題。綜上,本文總計檢索篩選出唐代130首引用「滄海桑田」典故之詩歌。依據檢索的經驗,針對特定語詞數位檢索的步驟或概念,提出具體建議:首應嫻熟特定語詞,並建議務必先掌握「同源典故」,以利確定核心關鍵詞,從而轉化為檢索詞,並參酌汲取《搜韻網》相關「同源典故」資源。
Starting from the goal of discussing the allusions of "Cang-hai Sang-tian" in Tang poems, through the Tang poetry retrieval system , supplemented by " Sou-yun.cn ", this article searches for Tang Dynasty poems that cite allusions to "Cang-hai Sang-tian", which seems simple, but after three waves of important search processes, constantly overturns and corrects the search logic, expands the literature, retrieves vocabulary and verifies the poetry content, and thus constantly "rediscovers" relevant citations of Tang poems that conform to this theme. In this case, we will show the real situation and problems of classical poetry combined with digital technology research. Therefore, this article has searched and screened out 130 poems from the Tang Dynasty that quote the allusion to " Cang-hai Sang-tian ". Based on the experience of search, specific suggestions are made for the steps or concepts of numerical search of specific terms: first, specific words should be mastered, and it is recommended that we must first master homologous allusions to facilitate the determination of core keywords, so as to transform them into search terms, and refer to the relevant homologous allusions resources of " Sou-yun.cn ".