Hierarchical Aggregation of Consumer Ratings for Service Ecosystem.
Rohit RanchalAjay MohindraNianjun ZhouShubir KapoorBharat K. BhargavaPublished in: ICWS (2015)
Keyphrases
- online stores
- collaborative filtering
- service providers
- customer service
- hierarchical model
- service discovery
- web services
- service quality
- information systems
- heavy traffic
- website
- hierarchical structure
- data aggregation
- single server
- aggregation operators
- management system
- rank aggregation
- search engine
- competitive market