no code implementations • 16 Jan 2022 • Ziwen Du, Ning Yang, Zhonghua Yu, Philip S. Yu
To address this challenges, we propose a novel model called Temporary Interest Aware Recommendation (TIARec), which can distinguish atypical interactions from normal ones without supervision and capture the temporary interest as well as the general preference of users.
no code implementations • 1 Sep 2021 • Lingmei Bu, Li Chen, Yongmei Lu, Zhonghua Yu
Extracting aspect-polarity pairs from texts is an important task of fine-grained sentiment analysis.