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CAISE
2009
Springer
16 years 11 days ago
Evaluation Patterns for Analyzing the Costs of Enterprise Information Systems
Introducing enterprise information systems (EIS) is usually associated with high costs. It is therefore crucial to understand those factors that determine or influence these costs...
Bela Mutschler, Manfred Reichert
ICML
2009
IEEE
16 years 6 months ago
Model-free reinforcement learning as mixture learning
We cast model-free reinforcement learning as the problem of maximizing the likelihood of a probabilistic mixture model via sampling, addressing both the infinite and finite horizo...
Nikos Vlassis, Marc Toussaint
ICCAD
2002
IEEE
124views Hardware» more  ICCAD 2002»
16 years 2 months ago
Interface specification for reconfigurable components
This paper presents a way of encoding some kinds of dynamic reconfiguration behaviour in the interface portion of circuit descriptions. This has many advantages. The user of a rec...
Satnam Singh
GLOBECOM
2008
IEEE
16 years 7 days ago
Numerical Performance Evaluation of OFDM Systems Affected by Transmitter Nonlinearities, Phase Noise and Channel Estimation Erro
Abstract—In this contribution we present a numerical approach to evaluate the bit error rate and mutual information of OFDM links affected by transmitter nonlinearities, phase no...
Steffen Bittner, Marco Krondorf, Gerhard Fettweis
SIGIR
2004
ACM
15 years 11 months ago
A search engine for imaged documents in PDF files
Large quantities of documents in the Internet and digital libraries are simply scanned and archived in image format, many of which are packed in PDF files. The word search tool pr...
Yue Lu, Li Zhang, Chew Lim Tan