地球资源数据云——数据资源详情
Whatsapp 聊天
该数据集《Whatsapp Chat》主要用于监督学习任务，数据形态以时序/信号为主。 题目说明：WhatsApp Group Messages Time Series Data 任务类型：时序/信号监督学习。 建议流程：先做去噪和窗口化，再比较树模型与 1D CNN/LSTM 等时序基线。 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：Whatsapp_chat.csv。 Content This data includes a .csv file which exported from Whatsapp as a .txt file and convereted to make it more convenient. It includes message our, message dates and senders of messages for each message over approximately a period of 3 months. And shows distribution of messages by via data visualization tools such as seaborn .
摘要概览
该数据集《Whatsapp Chat》主要用于监督学习任务，数据形态以时序/信号为主。 题目说明：WhatsApp Group Messages Time Series Data
任务类型：时序/信号监督学习。
建议流程：先做去噪和窗口化，再比较树模型与 1D CNN/LSTM 等时序基线。
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：Whatsapp_chat.csv。
Content
This data includes a .csv file which exported from Whatsapp as a .txt file and convereted to make it more convenient. It includes message our, message dates and senders of messages for each message over approximately a period of 3 months. And shows distribution of messages by via data visualization tools such as seaborn .