"SiMiRec_data"

"Preprocessed dataset for the paper \"SiMiRec: Attention-Guided Interest Grouping and Sketching for Multi-Interest Recommendation\". The original data comes from: Taobao is a publicly available dataset released by Alibaba in 2018.3. The dataset contains the records of about 1 million users from Nov. 25 to Dec. 3, 2017. It records the shopping behaviors of Taobao users and is widely used for recommendations with implicit feedback.Tianchi is released by the Ali Mobile Recommendation Algorithm Competition. The dataset contains user behavior data from Alibaba\u2019s mobile e-commerce platform. The training data includes a certain amount of sampled user mobile behavior data within one month (from Nov. 18 to Dec. 18, 2014).Tenrec is a large-scale dataset with more than 55 million users and 140 million interactions. The suite was developed for multiple recommendation tasks, collected from two different feeds recommendation platforms(Article and Video) of Tencent. We selected the data used for the session-based recommendation scenario."