Results 271 to 280 of about 1,437,639 (280)
Some of the next articles are maybe not open access.
Learning the parts of objects by non-negative matrix factorization
Nature, 1999Daniel D Lee, H Sebastian Seung
exaly
Evaluating the use of learning objects in Australian and New Zealand schools
Computers and Education, 2008Renato Schibeci, Rick Cummings
exaly

