Selection and Classification Technical Area 1983-1990

2001 ◽  
Author(s):  
J. M. Arabian ◽  
L. L. Wise ◽  
W. Young ◽  
H. H. Busciglio ◽  
J. P. Campbell
Keyword(s):  
Technical Area

The Methodology of Cointegration

1992 ◽  
Vol 4 ◽  
pp. 237-247 ◽  
Author(s):  
Nathaniel Beck
Keyword(s):  
Error Correction ◽  
Political Attitudes ◽  
Error Correction Model ◽  
Correction Model ◽  
Long Run ◽  
Economic Circumstance ◽  
Economics Department ◽  
Technical Area

It is hardly surprising that I applaud the fine work of both Durr and Ostrom and Smith. I am on record in favor of the utility of the error correction model (e.g., Beck 1985) and it is impossible to obtain a visa to visit the economics department at UCSD without swearing an oath of loyalty to the methodology of cointegration. The two works here are notable for their methodological sophistication, their exposition of a relatively unknown and highly technical area, and, most important, their substantive contributions. Both articles show that political attitudes (approval and policy mood) adjust, in the long run, to changes in objective and subjective economic circumstance. Both articles are good examples of the synergy of methods and theory, since it is the methodology of cointegration that leads to this type of theorizing, and this type of theorizing can most easily be tested in the context of cointegration or error correction.

scholarly journals Groundwater Pathway Model for the Los Alamos National Laboratory Technical Area 54, Area G, Revision 1

2017 ◽  
Author(s):  
Philip H. Stauffer ◽  
Shaoping Chu ◽  
Terry A. Miller ◽  
Daniel M. Strobridge ◽  
Gregory L. Cole ◽  
...  
Keyword(s):  
National Laboratory ◽  
Alamos National Laboratory ◽  
Pathway Model ◽  
Los Alamos ◽  
Los Alamos National Laboratory ◽  
Technical Area

scholarly journals Technical area status report for second-stage destruction and offgas treatment

1994 ◽  
Author(s):  
N.B. French ◽  
J.D. Dalton ◽  
J. Vavruska
Keyword(s):  
Status Report ◽  
Second Stage ◽  
Technical Area

Big Data

2015 ◽  
pp. 326-344
Author(s):  
Piyush Kumar Shukla ◽  
Madhuvan Dixit
Keyword(s):  
Big Data ◽  
Large Volume ◽  
Knowledge Engineering ◽  
Complex Structure ◽  
Security And Privacy ◽  
Data Sets ◽  
User Interest ◽  
Image Information ◽  
Aggregation Of Information ◽  
Technical Area

In this chapter, Big Data provide large-volume, complex structure, heterogeneous and irregular growing data sets include multiple and autonomous different resources. In this chapter, With the growing improvement of networking sites, image information storing capacity become big issue too, Big Data concept are most growing expanding in all technical area and knowledge engineering domains, including physical, medical and paramedical sciences. Here a data-driven method consist demand-driven aggregation of information and knowledge mining and analysis, user interest prototyping, security and privacy aspects has been presented.

Digital Watermarking Schemes for Multimedia Authentication

2008 ◽  
pp. 793-808
Author(s):  
C. T. Li
Keyword(s):  
Digital Watermarking ◽  
Tamper Localization ◽  
Multimedia Processing ◽  
Digital Multimedia ◽  
Interconnected Networks ◽  
Multimedia Authentication ◽  
Embedding Distortion ◽  
Technical Area

As the interconnected networks for instant transaction prevail and the power of digital multimedia processing tools for perfect duplication and manipulation increases, forgery and impersonation become major concerns of the information era. This chapter is intended to disseminate the concept of digital watermarking for multimedia authentication. Issues and challenges, such as security, resolution of tamper localization, and embedding distortion, of this technical area are explained first. Three main categories of watermarking approaches, namely fragile, semi-fragile, and reversible schemes, to the issues and challenges are then presented. Merits and limitations of specific schemes of each category are also reviewed and compared.

Sign in / Sign up

Export Citation Format

Share Document