itsskofficial/sih-data-roads

该数据集包含像素值和标签两个主要特征。像素值是一个三维的浮点数序列，而标签是一个二维的无符号整数序列。数据集分为训练集、验证集和测试集，分别包含45、6和13个示例。训练集的大小为14986080360字节，验证集为1998144048字节，测试集为4329312104字节。整个数据集的下载大小为1775875682字节，数据集总大小为21313536512字节。数据文件的路径在配置部分有详细描述。

The dataset contains two main features: pixel values and labels. The pixel values are a three-dimensional sequence of float64, while the labels are a two-dimensional sequence of uint8. The dataset is divided into training, validation, and test sets, containing 45, 6, and 13 examples respectively. The training set size is 14986080360 bytes, the validation set is 1998144048 bytes, and the test set is 4329312104 bytes. The total download size of the dataset is 1775875682 bytes, and the total dataset size is 21313536512 bytes. The paths to the data files are detailed in the configuration section.

搜集汇总

背景与挑战

背景概述

该数据集是一个道路相关的小型数据集，包含64行数据，分为训练、验证和测试三个子集，格式为parquet，下载文件大小为1.78 GB。由于数据行组过大，无法直接在数据集查看器中查看。