SPARE: Shortest Path Global Item Relations for Efficient Session-based Recommendation.
Andreas PeintnerAmir Reza MohammadiEva ZangerlePublished in: RecSys (2023)
Keyphrases
- shortest path
- road network
- shortest path problem
- user preferences
- shortest path algorithm
- optimal path
- shortest distance
- weighted graph
- travel time
- collaborative filtering
- routing algorithm
- geodesic distance
- recommendation algorithms
- dijkstra algorithm
- objective function
- steiner tree
- distance measure
- multi objective
- video sequences