Results 211 to 220 of about 19,799 (258)
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Graph sharpening

Expert Systems with Applications, 2010
In many graph-based semi-supervised learning algorithms, edge weights are assumed to be fixed and determined by the data points' (often symmetric) relationships in input space, without considering directionality. However, relationships may be more informative in one direction (e.g.
Hyunjung Shin   +3 more
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Sharpening Your Tools

Communications of the ACM, 2023
Updating bulk_extractor for the 2020s.
Simson L. Garfinkel, Jon Stewart 0001
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Sharpening the jackknife

Biometrika, 1976
SUMMARY The jackknife is now well known as a widely applicable bias-reduction tool, with the added advantages of Tukey's variance estimator, and in certain applications, a gain in precision. In this paper a new family of jackknives is introduced, together with a variance estimator.
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Sharpening Interval Computations

Reliable Computing, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Sharpening of knives for ultramicrotomy

Experientia, 1955
Die Verfasser beschreiben eine Methode zur Herstellung von Messerschneiden zum Ultramikrotomgebrauch. Das Material des Messers besteht aus rostfreiem Stahl, der aus fast reinem Martensit aufgebaut ist. Das Scharfen wird auf einer speziellen Lappmaschine ausgefuhrt und umfasst zwei Phasen.
R, EKHOLM, O, HALLEN, T, ZELANDER
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Sharpening of ultrasonic sealers

Journal of Clinical Periodontology, 1991
Abstract Instruments suitable for removing calculus, plaque and necrotic cementum, which hinder normal periodontal reattachment, are extremely important for successful therapy. The test was carried out in order to see if a standard sealer used for ultrasonic tartar removal maintains its physical features when sharpened.
Checchi L.   +2 more
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An aid in sharpening explorers

The Journal of the American Dental Association, 2004
Do you have a timeor work-saving clinical technique to share with your colleagues? Submit it to JADA’s Clinical Directions department. A Clinical Directions item should be a maximum of two double-spaced typed pages and should include no more than one figure or illustration.
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Sharpening the Sharpened Romberg.

SPUMS journal, 1999
The Sharpened Romberg Test (SRT) is a test of balance commonly used in Diving Medicine. Interpretation of an abnormal test can be confounded by several factors. This study was conducted to further evaluate the usefulness of the SRT. In the first part of the study, naval and civilian volunteers in a Naval Base were recruited as subjects.
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To sharpen or not to sharpen? On the effect of sharpening filters applied to magnified images

Fourteenth International Conference on Digital Image Processing (ICDIP 2022), 2022
Leonardo R. Emmendorfer   +4 more
openaire   +1 more source

Improved filter sharpening

IEEE Transactions on Signal Processing, 1995
We propose a natural extension to Kaiser-Hamming (1977) filter sharpening methods to allow for a piecewise linear desired amplitude change function (ACF). The primary advantages of the proposed ACF over piecewise constant ACFs is that we obtain better control of selective improvement (or degradation) in either the passband or stopband or both, and we ...
Hartnett, Richard J.   +1 more
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