Estimating the difficulty level of the challenges proposed in a competitive e-learning environment

  1. Verdú, E.
  2. Regueras, L.M.
  3. Verdú, M.J.
  4. De Castro, J.P.
Liburu bilduma:
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

ISSN: 0302-9743,  1611-3349

ISBN: 9783642130212

Argitalpen urtea: 2010

Alea: 6096 LNAI

Zenbakia: PART 1

Orrialdeak: 225-234

Mota: Biltzar ekarpena

DOI: 10.1007/978-3-642-13022-9_23 GOOGLE SCHOLAR