Continuous-Time Sequential Recommendation with Temporal Graph Collaborative Transformer.
Ziwei FanZhiwei LiuJiawei ZhangYun XiongLei ZhengPhilip S. YuPublished in: CoRR (2021)
Keyphrases
- markov chain
- weighted graph
- spatio temporal
- fault diagnosis
- random walk
- graph representation
- graph theoretic
- collaborative filtering
- user preferences
- dynamical systems
- temporal reasoning
- graph theory
- temporal evolution
- recommender systems
- temporal databases
- spatial and temporal
- directed graph
- graph matching
- graph structure
- genetic algorithm
- spanning tree
- temporal data
- directed acyclic graph
- temporal information
- structured data
- collaborative learning
- fuzzy logic
- bipartite graph
- computer supported collaborative learning
- graph model
- graph partitioning
- sequential data
- neural network
- high voltage
- heterogeneous social networks