lance-format/hotpotqa-distractor-lance
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HotpotQA distractor (Lance Format)是基于HotpotQA数据集的一个版本,专门用于多跳阅读理解任务。每个问题的答案需要结合两个维基百科段落的事实。数据集采用了distractor配置,每个问题有10个候选段落(包括正确答案和8个干扰项)。数据集包含训练集和验证集,分别有90,447和7,405条记录。数据集模式包括问题ID、问题文本、答案、问题类型、难度级别、支持事实的标题和句子ID、所有段落标题和句子、扁平化的段落文本、支持事实的数量以及问题的嵌入向量。此外,数据集还提供了预构建的索引,支持快速检索和语义搜索。
HotpotQA distractor (Lance Format) is a variant of the HotpotQA dataset specifically designed for multi-hop reading comprehension tasks. Answering each question requires synthesizing facts from two Wikipedia paragraphs. The dataset employs the distractor setting, where each question is accompanied by 10 candidate paragraphs (one correct answer paragraph and eight distractors). It comprises training and validation subsets, with 90,447 and 7,405 entries respectively. The dataset schema includes question ID, question text, answer, question type, difficulty level, titles and sentence IDs of supporting facts, all paragraph titles and sentences, flattened paragraph text, count of supporting facts, and question embedding vectors. Furthermore, the dataset provides pre-built indexes to enable fast retrieval and semantic search.




