Temporal interest network for click-through rate prediction

H Zhou, J Pan, X Zhou, X Chen, J Jiang, X Gao… - arXiv preprint arXiv …, 2023 - arxiv.org
The history of user behaviors constitutes one of the most significant characteristics in
predicting the click-through rate (CTR), owing to their strong semantic and temporal …

Scalable and Effective Temporal Graph Representation Learning With Hyperbolic Geometry

Y Xu, W Zhang, X Xu, B Li… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Real-life graphs often exhibit intricate dynamics that evolve continuously over time. To
effectively represent continuous-time dynamic graphs (CTDGs), various temporal graph …

Temporal Graph Multi-Aspect Embeddings

A Sun, Z Gong - IEEE Transactions on Knowledge and Data …, 2024 - ieeexplore.ieee.org
In recent years, graph embedding techniques have exhibited great potential for various
downstream tasks, which can leverage both topological structures and the temporal …

Movie Ticket, Popcorn, and Another Movie Next Weekend: Time-Aware Service Sequential Recommendation for User Retention

X Yang, D Wang, B Hu, D Yang, Y Shen, J Gu… - … Proceedings of the …, 2023 - dl.acm.org
When a customer sees a movie recommendation, she may buy the ticket right away, which is
the immediate feedback that helps improve the recommender system. Alternatively, she may …

InferTurbo: A scalable system for boosting full-graph inference of graph neural network over huge graphs

D Zhang, X Song, Z Hu, Y Li, M Tao… - 2023 IEEE 39th …, 2023 - ieeexplore.ieee.org
With the rapid development of Graph Neural Networks (GNNs), more and more studies focus
on system design to improve training efficiency while ignoring the efficiency of GNN …

GARCIA: Powering Representations of Long-tail Query with Multi–granularity Contrastive Learning

W Wang, B Hu, Z Peng, M Zhong… - 2023 IEEE 39th …, 2023 - ieeexplore.ieee.org
Recently, the growth of service platforms brings great convenience to both users and
merchants, where the service search engine plays a vital role in improving the user …

DGNN-MN: Dynamic Graph Neural Network via memory regenerate and neighbor propagation

C Li, R Liu, J Fu, Z Zhao, H Duan, Q Zeng - Applied Intelligence, 2024 - Springer
Abstract Dynamic Graph Neural Network (DGNN) models have been widely used for
modelling, prediction and recommendation tasks in domains such as e-commerce and …

Graph Disentangle Causal Model: Enhancing Causal Inference in Networked Observational Data

B Hu, Z An, Z Wu, K Tu, Z Liu, Z Zhang, J Zhou… - arXiv preprint arXiv …, 2024 - arxiv.org
Estimating individual treatment effects (ITE) from observational data is a critical task across
various domains. However, many existing works on ITE estimation overlook the influence of …

COUPA: An Industrial Recommender System for Online to Offline Service Platforms

S Xie, B Hu, F Li, Z Liu, Z Zhang, W Zhong… - Proceedings of the 46th …, 2023 - dl.acm.org
Aiming at helping users locally discover retail services (eg, entertainment and dining) on
Online to Offline (O2O) service platforms, we propose COUPA, an industrial system targeting …