地球资源数据云——数据资源详情

诗歌分类（NLP）

该数据集《Poem Classification (NLP)》主要用于多分类任务，数据形态以文本为主，应用场景偏向环保分类。 题目说明：Poem Phrases taken from Poem.org to do Classification on Poem's Genre 任务类型：文本多分类。 建议流程：先做文本清洗与分词，再比较 TF - IDF+线性模型 与 预训练语言模型。 评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。 可用文件：Poem_classification - test_data.csv, Poem_classification - train_data.csv。 dON'T FOREGET TO UPVOTE IF you think DATASET IS WORTHY OF IT . dISCUSS ABOUT DATASET's Problem FREELY on discussion section. Poem When I used to ask students what a poem is, I would get answers like “a painting in words,” or “a medium for self - expression,” or “a song that rhymes and displays beauty.” None of these answers ever really satisfied me, or them, and so for a while I stopped asking the question. Then one time, I requested that my students bring in to class something that had a personal meaning to them. With their objects on their desks, I gave them three prompts: first, to write a paragraph about why they brought in the item; second, to write a paragraph describing the item empirically, as a scientist might; and third, to write a paragraph in the first person from the point of view of the item. The first two were warm - ups. Above the third paragraph I told them to write “Poem.”