Causal inference in recommender systems: A survey and future directions
Recommender systems have become crucial in information filtering nowadays. Existing
recommender systems extract user preferences based on the correlation in data, such as …
recommender systems extract user preferences based on the correlation in data, such as …
Filter-enhanced MLP is all you need for sequential recommendation
Recently, deep neural networks such as RNN, CNN and Transformer have been applied in
the task of sequential recommendation, which aims to capture the dynamic preference …
the task of sequential recommendation, which aims to capture the dynamic preference …
A survey on causal inference for recommendation
Causal inference has recently garnered significant interest among recommender system
(RS) researchers due to its ability to dissect cause-and-effect relationships and its broad …
(RS) researchers due to its ability to dissect cause-and-effect relationships and its broad …
Llmrec: Large language models with graph augmentation for recommendation
The problem of data sparsity has long been a challenge in recommendation systems, and
previous studies have attempted to address this issue by incorporating side information …
previous studies have attempted to address this issue by incorporating side information …
Counterfactual explainable recommendation
By providing explanations for users and system designers to facilitate better understanding
and decision making, explainable recommendation has been an important research …
and decision making, explainable recommendation has been an important research …
KuaiRec: A fully-observed dataset and insights for evaluating recommender systems
The progress of recommender systems is hampered mainly by evaluation as it requires real-
time interactions between humans and systems, which is too laborious and expensive. This …
time interactions between humans and systems, which is too laborious and expensive. This …
RecBole 2.0: towards a more up-to-date recommendation library
In order to support the study of recent advances in recommender systems, this paper
presents an extended recommendation library consisting of eight packages for up-to-date …
presents an extended recommendation library consisting of eight packages for up-to-date …
Causal representation learning for out-of-distribution recommendation
Modern recommender systems learn user representations from historical interactions, which
suffer from the problem of user feature shifts, such as an income increase. Historical …
suffer from the problem of user feature shifts, such as an income increase. Historical …
Denoising self-attentive sequential recommendation
Transformer-based sequential recommenders are very powerful for capturing both short-
term and long-term sequential item dependencies. This is mainly attributed to their unique …
term and long-term sequential item dependencies. This is mainly attributed to their unique …
Price does matter! modeling price and interest preferences in session-based recommendation
Session-based recommendation aims to predict items that an anonymous user would like to
purchase based on her short behavior sequence. The current approaches towards session …
purchase based on her short behavior sequence. The current approaches towards session …