wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q58028746-6F0543D5-9D34-4FE4-94EC-E438CE51D88E
Q58028746-6F0543D5-9D34-4FE4-94EC-E438CE51D88E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q58028746-6F0543D5-9D34-4FE4-94EC-E438CE51D88E
Q-matrix Extraction from Real Response Data Using Nonnegative Matrix Factorizations
P2860
Q58028746-6F0543D5-9D34-4FE4-94EC-E438CE51D88E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q58028746-6F0543D5-9D34-4FE4-94EC-E438CE51D88E
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
9357f3b70f9353edd86e78d61c53481adc32ee6d
P2860
Nonnegative Matrix Factorizations for Intelligent Data Analysis