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ICMLA
2010
14 years 11 months ago
Boosting Multi-Task Weak Learners with Applications to Textual and Social Data
Abstract--Learning multiple related tasks from data simultaneously can improve predictive performance relative to learning these tasks independently. In this paper we propose a nov...
Jean Baptiste Faddoul, Boris Chidlovskii, Fabien T...
ET
2007
67views more  ET 2007»
15 years 1 months ago
A Formal Analysis of Fault Diagnosis with D-matrices
As new approaches and algorithms are developed for system diagnosis, it is important to reflect on existing approaches to determine their strengths and weaknesses. Of concern is i...
John W. Sheppard, S. G. W. Butcher
CSDA
2006
191views more  CSDA 2006»
15 years 1 months ago
Forecasting daily time series using periodic unobserved components time series models
We explore a periodic analysis in the context of unobserved components time series models that decompose time series into components of interest such as trend, seasonal and irregu...
Siem Jan Koopman, Marius Ooms
ICISC
2009
132views Cryptology» more  ICISC 2009»
14 years 11 months ago
Side-Channel Analysis of Cryptographic Software via Early-Terminating Multiplications
Abstract. The design of embedded processors demands a careful tradeoff between many conflicting objectives such as performance, silicon area and power consumption. Finding such a t...
Johann Großschädl, Elisabeth Oswald, Da...
ACL
1992
15 years 2 months ago
SEXTANT: Exploring Unexplored Contexts for Semantic Extraction from Syntactic Analysis
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...
Gregory Grefenstette