DUSKG: A fine-grained knowledge graph for effective personalized service recommendation.
Haifang WangZhongjie WangSihang HuXiaofei XuShiping ChenZhiying TuPublished in: Future Gener. Comput. Syst. (2019)
Keyphrases
- fine grained
- coarse grained
- personalized services
- access control
- user model
- recommender systems
- user profiling
- expert systems
- context aware
- improving web search
- data lineage
- user intent
- data mining techniques
- knowledge discovery
- knowledge base
- information filtering
- information overload
- general purpose
- collaborative filtering
- information retrieval