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JUCS
2002
90views more  JUCS 2002»
13 years 9 months ago
On the Simplification of HD0L Power Series
: Nielsen, Rozenberg, Salomaa and Skyum have shown that HD0L languages are CPDF0L languages. We will generalize this result for formal power series. We will also give a new proof o...
Juha Honkala
SIAMJO
2002
105views more  SIAMJO 2002»
13 years 9 months ago
An Interior-Point Approach to Sensitivity Analysis in Degenerate Linear Programs
We consider the interior-point approach to sensitivity analysis in linear programming developed by the authors. We investigate the quality of the interior-point bounds under degene...
E. Alper Yildirim, Michael J. Todd
TMI
2002
101views more  TMI 2002»
13 years 9 months ago
Electrical Impedance Tomography
Abstract. This paper surveys some of the work our group has done in electrical impedance tomography. Key words. electrical impedance tomography, pulmonary embolus, inverse boundary...
Jonathan C. Newell, David Isaacson, Jennifer L. Mu...
TASLP
2002
110views more  TASLP 2002»
13 years 9 months ago
Automatic generation of subword units for speech recognition systems
Large vocabulary continuous speech recognition (LVCSR) systems traditionally represent words in terms of smaller subword units. Both during training and during recognition, they re...
Rita Singh, Bhiksha Raj, Richard M. Stern
JUCS
2002
90views more  JUCS 2002»
13 years 9 months ago
How Large is the Set of Disjunctive Sequences?
: We consider disjunctive sequences, that is, infinite sequences (-words) having all finite words as infixes. It is shown that the set of all disjunctive sequences can be described...
Ludwig Staiger