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ATAL
2009
Springer
14 years 3 months ago
Transfer via soft homomorphisms
The field of transfer learning aims to speed up learning across multiple related tasks by transferring knowledge between source and target tasks. Past work has shown that when th...
Jonathan Sorg, Satinder Singh
KCAP
2005
ACM
14 years 2 months ago
Indirect anaphora resolution as semantic path search
Anaphora occur commonly in natural language text, and resolving them is essential for capturing the knowledge encoded in text. Indirect anaphora are especially challenging to reso...
James Fan, Ken Barker, Bruce W. Porter
AIME
2003
Springer
14 years 2 months ago
Learning Derived Words from Medical Corpora
Abstract. Morphological knowledge (inflection, derivation, compounds) is useful for medical language processing. Some is available for medical English in the UMLS Specialist Lexic...
Pierre Zweigenbaum, Natalia Grabar
CORR
2008
Springer
151views Education» more  CORR 2008»
13 years 9 months ago
Identifying 'Hidden' Communities of Practice within Electronic Networks: Some Preliminary Premises
This paper examines the possibility of discovering 'hidden' (potential) Communities of Practice (CoPs) inside electronic networks, and then using this knowledge to nurtu...
Richard Ribeiro, Chris Kimble
AIED
2009
Springer
14 years 3 months ago
Handling Uncertainty and Multiple Perspectives for Learner Modeling by Cognitive Mapping
This research deals with two issues for learner modeling: uncertainty and multiple perspectives. Hence, it proposes a process called cognitive mapping to acquire and describe objec...
Alejandro Peña Ayala