نتایج جستجو برای: winkler spring

تعداد نتایج: 53308  

2009
William E. Winkler

Fayyad and Uthursamy (2002) have stated that the majority of the work (representing months or years) in creating a data warehouse is in cleaning up duplicates and resolving other anomalies. This article provides an overview of two methods for improving quality. The first is data cleaning for finding duplicates within files or across files. The second is edit/imputation for maintaining business ...

1999

A modified technique for the Winkler determination of dissolved oxygen has been used at the Chesapeake Bay Institute for several years. The modifications result in increased simplicity and speed and reduction in the errors due to manipulation. The unusual features of the technique are the elimination of the volumetric transfer of the final iodine solution and the reagent concentrations. The sou...

2008
William E. Winkler

Loglinear modeling methods have become quite straightforward to apply to discrete data X. The models for missing data involve minor extensions of hot-deck methods (Little and Rubin 2002). Edits are structural zeros that forbid certain patterns. Winkler (2003) provided the theory for connecting edit with imputation. In this paper, we give methods and algorithms for modeling/edit/imputation under...

Journal: :CoRR 2013
Monika Agarwal

This paper presents three novel approaches of text steganography. The first approach uses the theme of missing letter puzzle where each character of message is hidden by missing one or more letters in a word of cover. The average Jaro score was found to be 0.95 indicating closer similarity between cover and stego file. The second approach hides a message in a wordlist where ASCII value of embed...

Journal: :Journal of Biological Chemistry 1932

Journal: :Journal of Engineering and Technological Sciences 2018

Journal: :Nuntius Antiquus 2021

Review of WINKLER, Martin. Ovid on Screen. A Montage Attractions. Cambridge: Cambridge University Press, 2020. 444 p.

2009
Peter Dodds Chaoming Song Shlomo Havlin Hernán A. Makse

2003
Karen J. Bandeen-Roche Mary Beth Landrum Alan Cantor Cynthia Wilson Scarlett Bellamy Dionne Price Dianne Finkelstein Kyung Mann Kim Xihong Lin Walter Piegorsch Carol Redmond Naisyin Wang Dan Zelterman Dale Zimmerman Timothy G. Gregoire

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