Building Knowledge Graphs and Recommender Systems for Suggesting Reskilling and Upskilling Options from the Web.
Albert WeichselbraunRoger WaldvogelAndreas FraefelAlexander van SchiePhilipp KuntschikPublished in: Inf. (2022)
Keyphrases
- recommender systems
- information overload
- website
- user profiling
- user context
- domain knowledge
- collaborative filtering
- web pages
- prior knowledge
- knowledge acquisition
- knowledge base
- matrix factorization
- user model
- web content
- web applications
- directed graph
- knowledge representation
- user modeling
- web users
- information resources
- expert systems
- personalized search
- owl ontologies
- graph databases
- web technologies
- knowledge discovery
- domain experts
- graph matching
- linked data
- data mining techniques
- semantic web
- knowledge sharing