Author Info
Name
Affiliation
Papers
ROBERT G HAUSMANN
Learning Research and Development Center, University of Pittsburgh, Pittsburgh, PA 15260, USA
2
Collaborators
Citations 
PageRank 
10
145
23.04
Referers 
Referees 
References 
316
32
11
Search Limit
100316
Title
Citations
PageRank
Year
What's in a Step? Toward General, Abstract Representations of Tutoring System Log Data71.482007
Learning from human tutoring13821.562001