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NIPS
2001
14 years 11 days ago
Boosting and Maximum Likelihood for Exponential Models
We derive an equivalence between AdaBoost and the dual of a convex optimization problem, showing that the only difference between minimizing the exponential loss used by AdaBoost ...
Guy Lebanon, John D. Lafferty
EOR
2007
92views more  EOR 2007»
13 years 11 months ago
Modelling profitability using survival combination scores
The paper presents the first empirical investigation of the relationship between present value of net revenue from a revolving credit account and times to default and to second pu...
Galina Andreeva, Jake Ansell, Jonathan Crook
ACL
2009
13 years 8 months ago
Hybrid Approach to User Intention Modeling for Dialog Simulation
This paper proposes a novel user intention simulation method which is a data-driven approach but able to integrate diverse user discourse knowledge together to simulate various ty...
Sangkeun Jung, Cheongjae Lee, Kyungduk Kim, Gary G...
CSL
2011
Springer
13 years 6 months ago
Hybrid user intention modeling to diversify dialog simulations
This paper proposes a novel user intention simulation method which is data-driven but can integrate diverse user discourse knowledge to simulate various types of user behaviors. A...
Sangkeun Jung, Cheongjae Lee, Kyungduk Kim, Donghy...
HICSS
2007
IEEE
156views Biometrics» more  HICSS 2007»
14 years 5 months ago
Tendering Process Model (TPM) Implementation for B2B Integration in a Web Services Environment
Improvements can be made for tendering processes to solve B2B interoperability and integration problem by means of Web services technology. In this paper, we detail our tendering ...
Lick Lun Nick Ng, Dickson K. W. Chiu, Patrick C. K...