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UM
2007
Springer
15 years 3 months ago
Identifiability: A Fundamental Problem of Student Modeling
In this paper we show how model identifiability is an issue for student modeling: observed student performance corresponds to an infinite family of possible model parameter estimat...
Joseph E. Beck, Kai-min Chang
IPPS
2006
IEEE
15 years 3 months ago
A performance model for fine-grain accesses in UPC
UPC’s implicit communication and fine-grain programming style make application performance modeling a challenging task. The correspondence between remote references and communi...
Zhang Zhang, S. R. Seidel
POPL
2012
ACM
13 years 5 months ago
A mechanized semantics for C++ object construction and destruction, with applications to resource management
We present a formal operational semantics and its Coq mechanization for the C++ object model, featuring object construction and destruction, shared and repeated multiple inheritan...
Tahina Ramananandro, Gabriel Dos Reis, Xavier Lero...
ICML
2008
IEEE
15 years 10 months ago
Multiple instance ranking
This paper introduces a novel machine learning model called multiple instance ranking (MIRank) that enables ranking to be performed in a multiple instance learning setting. The mo...
Charles Bergeron, Jed Zaretzki, Curt M. Breneman, ...
ACL
2008
14 years 11 months ago
Joint Processing and Discriminative Training for Letter-to-Phoneme Conversion
We present a discriminative structureprediction model for the letter-to-phoneme task, a crucial step in text-to-speech processing. Our method encompasses three tasks that have bee...
Sittichai Jiampojamarn, Colin Cherry, Grzegorz Kon...