Standardized Hudup dataset based on Movielens 100k

Standardized Hudup dataset receives information from raw data, which is composed of ten units such as “hdp_config”, “hdp_account”, “hdp_attribute_map”, “hdp_nominal”, “hdp_user”, “hdp_item”, “hdp_rating”, “hdp_context_template”, “hdp_context”, and “hdp_sample”. Each unit has particular functions, which is described in the section of data description. Hudup dataset is meta-data which models any raw data with abstract level. The default raw data which is source of Hudup dataset here is Movielens dataset (GroupLens, 1998) 100K has 100,000 ratings from 943 users on 1682 movies (items), which is available at https://files.grouplens.org/datasets/movielens/ml-100k.zip.

标准化后的 Hudup 数据集源自原始数据，该数据由十个单元组成，包括“hdp_config”、“hdp_account”、“hdp_attribute_map”、“hdp_nominal”、“hdp_user”、“hdp_item”、“hdp_rating”、“hdp_context_template”、“hdp_context”和“hdp_sample”。每个单元均承担特定职能，其具体描述详见数据描述章节。Hudup 数据集作为元数据，能够以抽象层次模拟任何原始数据。此处，Hudup 数据集的默认原始数据来源为 Movielens 数据集（GroupLens，1998），该数据集包含 100,000 条评分信息，涉及 943 位用户对 1682 部电影（物品）的评价，数据可通过以下链接获取：https://files.grouplens.org/datasets/movielens/ml-100k.zip。