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Email: alex @ phonetics.ucl.ac.uk

by J. A. Campbell, N. Chatterjee, Alex Chengyu Fang, M. Manela
"... We report on methods of improving multilingual text alignments that have been produced in a simple dynamic-programming scheme, by automated detec-tion of possible misalignments. Details of methods involving cognates, specially-identified words, and propositional contents of sentences are given, toge ..."
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, together with notable features of their performance on parallel corpora in a number of different types of European languages. 1. Background In a previous paper (Campbell and Fang 1995) we described the background to our studies of automated alignment in multilingual corpora, and summarised our con

Discounted Linear Exponential Quadratic Gaussian Control

by Lars Peter Hansen, Thomas J. Sargent , 1994
"... : We describe a recursive formulation of discounted costs for a linear quadratic exponential Gaussian linear regulator problem which implies time-invariant linear decision rules in the infinite horizon case. Time invariance in the discounted case is attained by surrendering state-separability of th ..."
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-separability of the risk-adjusted costs. Address: Thomas J. Sargent, Hoover Institution, Stanford, California 94305; e-mail address: sargent@riffle.stanford.edu. This research was funded by grants from the National Science Foundation. Wen Fang Liu, Alex Taber, and Thomas Tallarini, Jr. provided helpful comments on a

NBER WORKING PAPER SERIES AMERISCLEROSIS? THE PUZZLE OF RISING U.S. UNEMPLOYMENT PERSISTENCE

by Olivier Coibion, Yuriy Gorodnichenko, Dmitri Koustas, We Thank Olivier Blanchard, Romain Ranciere, David Romer, Olivier Coibion, Yuriy Gorodnichenko, Dmitri Koustas , 2013
"... comments, and Florence Jaumotte for sharing updated Blanchard-Wolfers series on labor market institutions. This paper was written in part while Coibion was a visiting scholar at the IMF, whose support was greatly appreciated. The views expressed in the paper are those of the authors and should not b ..."
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not be interpreted as representing those of any institutions with which they are or have been affiliated. We thank Alex Dombrowski, Noa Dreymann, Chuck Fang, and especially Donna Kim and Yury Yatsynovich for research assistance. Gorodnichenko thanks NSF and Sloan Foundation for financial support. The views expressed

Lean-Burn Large-Bore Natural Gas Engines

by Hongxun Gao, Matthew J. Hall, Ronald D. Matthews, Ofodike A. Ezekoye, Janet L. Ellzey
"... First I want to thank Dr. Matthews, Dr. Ezekoye and Dr. Hall from the bottom of my heart for their support and numerous discussions that helped me accomplished this work. Thanks to Marcus who gave me some valuable suggestions about the engine set-up. Kim’s helps was also appreciated with all the pro ..."
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the problems encountered with the DSP. I need to mention the others who made this work more pleasurable: Hari, Ozgur, Alok, Alex, Dr. Joo and other combustion group members. Thanks to Curtis Jonhson, Danny Jares, and Don Artieschoufsky in the machine shop who gave me a lot of assistance for the engine set

New Techniques for Geographic Routing

by Ben Wing, Ben Wing, Lup Leong, Lup Leong , 2006
"... As wireless sensor networks continue to grow in size, we are faced with the prospect of emerging wireless networks with hundreds or thousands of nodes. Geographic routing algorithms are a promising alternative to tradition ad hoc routing algorithms in this new domain for point-to-point routing, but ..."
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As wireless sensor networks continue to grow in size, we are faced with the prospect of emerging wireless networks with hundreds or thousands of nodes. Geographic routing algorithms are a promising alternative to tradition ad hoc routing algorithms in this new domain for point-to-point routing, but deployments of such algorithms are currently uncommon because of some practical difficulties.
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