citrinegui/countdown_n6t1000_1-100

这是一个包含数学表达式及其相关信息的NLP数据集。它包括目标值(target)、数字序列(nums)、表达式(expression)、推理步骤(reasoning_steps)、数据来源(data_source)、能力(ability)、奖励模型(reward_model)等字段。奖励模型中又包括表达式的真实值(ground_truth)和风格(style)。数据集分为训练集(train)和测试集(test)，可用于训练和评估数学表达式理解和推理模型。

This is an NLP dataset containing mathematical expressions and their related information. It includes fields such as target, number sequence (nums), expression, reasoning steps, data source, ability, and reward model. The reward model further includes the ground truth of the expression and style. The dataset is divided into training set (train) and test set (test), which can be used for training and evaluating mathematical expression understanding and reasoning models.