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On Selection Functions that Do Not Preserve Normality
[chapter]
2003
Lecture Notes in Computer Science
Kamae and Weiss and others have raised the question of how complex a language must be such that selecting according to the language does not preserve normality. ...
We show that there are such languages that are only slightly more complicated than regular ones, namely, normality is preserved neither by deterministic one-counter languages nor by linear languages. ...
Normality is not preserved by deterministic one-counter languages Proposition 14. ...
doi:10.1007/978-3-540-45138-9_54
fatcat:2gvcy2ifqvcfdkmqmbhunjtdr4
Response by Benitah et al to Letter Regarding Article, "Orai1 Channel Inhibition Preserves Left Ventricular Systolic Function and Normal Ca 2+ Handling After Pressure Overload"
2020
Circulation
We therefore have proof-of-concept that in vivo selective Orai1 blockade with JPIII, without obvious systemic side effects, might provide a new efficient therapy by preserving normal Ca 2+ handling and ...
CIRCULATIONAHA/2020/047268 Response to Letter regarding article,"Orai1 channel inhibition preserves left ventricular systolic function and normal Ca 2+ handling after pressure overload" Jean-Pierre Benitah ...
doi:10.1161/circulationaha.120.047268
pmid:32479202
fatcat:t2zmb3z5jvccfoprxepsvu4viq
Psychophysical Properties of Low-Frequency Hearing: Implications for Perceiving Speech and Music via Electric and Acoustic Stimulation
[chapter]
2009
Advances in Oto-Rhino-Laryngology
We show (a) that it is possible to preserve normal or near-normal nonlinear cochlear processing in the implanted ear following electric and acoustic stimulation surgery -though this is not the typical ...
outcome; (b) that although low-frequency frequency selectivity is generally disrupted following implantation, some degree of frequency selectivity can be preserved, and (c) that neither nonlinear cochlear ...
A portion of the results had been presented at the 2006 International Conference on Cochlear Implants and Other ...
doi:10.1159/000262596
pmid:19955721
pmcid:PMC3697738
fatcat:le6pt5d5qzc6zgnr5n7filsho4
Achieving Privacy Preservation when Sharing Data for Clustering
[chapter]
2004
Lecture Notes in Computer Science
on intractability hypotheses from algebra and does not require CPU-intensive operations. ...
We show analytically that although the data are transformed to achieve privacy, we can also get accurate clustering results by the safeguard of the global distances between data points. ...
The data shared after the transformation to preserve privacy do not need to be normalized again. ...
doi:10.1007/978-3-540-30073-1_6
fatcat:3lvbuhwierh7hp7xfcla2ns6om
Appearances can deceive: even brave hearts can fail
2004
European Heart Journal
This creates a potential selection bias that might impact on the findings. Additionally, hospitals participated on a voluntary basis so that the Survey does not reflect a representative sample. ...
The trend is to describe the problem as clinical heart failure with preserved LV function, which is an admission that we do not yet adequately understand the pathophysiology. ...
doi:10.1016/j.ehj.2004.05.021
pmid:15246633
fatcat:ny625eakvjeqtnw6xhanmqwmoy
The Management of a Clinical T1b Renal Tumor in the Presence of a Normal Contralateral Kidney
2013
Journal of Urology
Clearly there is still an essential role for PN in patients who do not have a contralateral kidney or when preservation of renal function is at a premium. ...
However, the important concept that we should take away from EORTC 30904 is that it suggests that the functional advantage of PN in the setting of a normal contralateral kidney may not be as great as previously ...
doi:10.1016/j.juro.2013.01.030
pmid:23337186
fatcat:crbukx3ymnhlxi2mu3pymewe3a
Diuretics as pathogenetic treatment for heart failure
2011
International Journal of General Medicine
Without such remodeling, as in heart failure with preserved systolic function, they do not have a substrate to work on. ...
Patients with heart failure with preserved systolic function do not have decreased cardiac output, and so do not fit into the classic paradigm of heart failure. ...
doi:10.2147/ijgm.s16635
pmid:21403798
pmcid:PMC3048345
fatcat:6lakqz6jxfdmfaaedhrxyammni
Prostate Cancer Patient Characteristics Associated With a Strong Preference to Preserve Sexual Function and Receipt of Active Surveillance
2017
Journal of the National Cancer Institute
In low-risk cancer, active surveillance is the option that best preserves patients' sexual function, but it is unknown if patient preference affects treatment selection. ...
Men with early-stage prostate cancer have multiple options that have similar oncologic efficacy but vary in terms of their impact on quality of life. ...
Although many men with low-risk disease report that preserving sexual function is a high priority, many do not receive active surveillance, which is the treatment most aligned with this preference. ...
doi:10.1093/jnci/djx218
pmid:29045679
pmcid:PMC6367921
fatcat:lhkpupruojhthjtmyx5x5h7vmu
Page 46 of The Journal of Clinical Psychiatry Vol. 2, Issue 2
[page]
1941
The Journal of Clinical Psychiatry
as to the possibility that those persons who do not succumb to psychosis early, whether arteriosclerosis or senile psy- chosis, are the ones who have the funda- mentally greater capacity for preserving ...
It is as if there were a threshold level of preservation of function and when that threshold is reached the person is ready to succumb to psychosis. This suggestion is not to be taken too seriously. ...
Operative Treatments for Acromegaly: Comparison of Transsphenoidal Cryogenic and Microsurgical Hypophysectomy
1979
Neurologia medico-chirurgica
There were no significant differences in postoperative changes of pituitary functions between each operative method, whereas as for long-term satisfactory lowering of HGH level, i.e. radical cure of acromegaly ...
We also do not have to
pay too much
attention
for preservation
of
pituitary
functions
as long as we put the tip of
cryogenic ...
probably due to regeneration of normal pitui tary tissue .4, 19) As for the preservation of normal pituitary function, Li decke et al. 18) reported that in almost half of their cases, adenohypophyseal ...
doi:10.2176/nmc.19.683
pmid:91126
fatcat:tbdl3zvv6fhlxmtau3jjk3w65a
Turning it Upside Down: Areas of Preserved Cognitive Function in Schizophrenia
2009
Neuropsychology Review
The documentation of preserved cognitive function in schizophrenia may serve to sharpen hypotheses about the biological mechanisms that are implicated in the illness. ...
These islands of preserved performance suggest that the cognitive deficits in schizophrenia are not as general as they appear to be when assayed with clinical neuropsychological methods. ...
Evidence of normal procedural learning does not necessarily imply normal basal ganglia function is schizophrenia. ...
doi:10.1007/s11065-009-9098-x
pmid:19452280
pmcid:PMC3746345
fatcat:g7am6su75fa7rkggorxguyxspy
Regarding "Altered endothelial and smooth muscle cell reactivity caused by University of Wisconsin preservation solution in human saphenous vein"
1998
Journal of Vascular Surgery
All grafts were covered by an intact and normally functioning endothelium that stained positively with factor VIII. ...
(J Vasc Surg 1997;25:713-21) that investigated the effect of University of Wisconsin preservation solution (UWS) at 4 ° C and 28 ° C on endothelial and smooth muscle cell (SMC) function of human saphenous ...
of UWS on endothelial and smooth muscle function, and they suggested that we found detrimental effects because our control tissue was stored for 1 hour. ...
doi:10.1016/s0741-5214(98)70375-1
fatcat:57iwqrjhdbgwbhysr4sbqtq2oy
Information preserving multi-objective feature selection for unsupervised learning
2006
Proceedings of the 8th annual conference on Genetic and evolutionary computation - GECCO '06
Although this might sound surprising from a supervised learning point of view, we exemplify this relationship on the problem of data clustering and show that existing approaches do not pose the optimization ...
We show that unsupervised feature selection is inherently multi-objective and behaves differently from supervised feature selection in that the number of features must be maximized instead of being minimized ...
Since there is a natural competition between maximizing the number of features nf and the selected cluster criterion we do not need to apply an artificial normalization factor. ...
doi:10.1145/1143997.1144248
dblp:conf/gecco/MierswaW06
fatcat:6o4xj55x3jc5xnnttbxc57hbd4
Monotonicity-Preserving Bootstrapped Kriging Metamodels for Expensive Simulations
2009
Social Science Research Network
In practice, simulation analysts often know that the I/O function is monotonic. To obtain a Kriging metamodel that preserves this known shape, this article uses bootstrapping (or resampling). ...
Parametric bootstrapping assuming normality may be used in deterministic simulation, but this article focuses on stochastic simulation (including discrete-event simulation) using distribution-free bootstrapping ...
Acknowledgment We thank Dick den Hertog (Tilburg University) for his very useful comments on an earlier version. ...
doi:10.2139/ssrn.1477896
fatcat:q7nbxhnrtfeyhfr5qpeoq4cizq
Monotonicity-preserving bootstrapped Kriging metamodels for expensive simulations
2013
Journal of the Operational Research Society
In practice, simulation analysts often know that the I/O function is monotonic. To obtain a Kriging metamodel that preserves this known shape, this article uses bootstrapping (or resampling). ...
Parametric bootstrapping assuming normality may be used in deterministic simulation, but this article focuses on stochastic simulation (including discrete-event simulation) using distribution-free bootstrapping ...
Acknowledgment We thank Dick den Hertog (Tilburg University) for his very useful comments on an earlier version. ...
doi:10.1057/jors.2011.148
fatcat:5iirffff7vbcxdxjvb5txgbdz4
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