Open shuDaoNan9 opened 4 years ago
运行DCN模型跑下面这个数据集时候有些疑问: http://labs.criteo.com/2014/02/download-kaggle-display-advertising-challenge-dataset/ Kaggle Display Advertising Challenge Dataset 我看里面数据格式是: The columns are tab separeted with the following schema:
切断是为了控制ids类特征做embedding的长度, 让长尾的ID都索引到0的位置,如果你知道怎么用参数服务器处理大规模稀疏ID特征,也可以所以的都加入训练
运行DCN模型跑下面这个数据集时候有些疑问: http://labs.criteo.com/2014/02/download-kaggle-display-advertising-challenge-dataset/ Kaggle Display Advertising Challenge Dataset 我看里面数据格式是: The columns are tab separeted with the following schema: