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478 Matching Results
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The Altus Times (Altus, Okla.), Vol. 108, No. 309, Ed. 1 Monday, March 26, 2007
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 26, 2007
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 109, No. 255, Ed. 1 Wednesday, March 26, 2008
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 26, 2008
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 111, No. 186, Ed. 1 Thursday, March 26, 2009
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
March 26, 2009
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sequential Model-Based Detection in a Shallow Ocean Acoustic Environment
A model-based detection scheme is developed to passively monitor an ocean acoustic environment along with its associated variations. The technique employs an embedded model-based processor and a reference model in a sequential likelihood detection scheme. The monitor is therefore called a sequential reference detector. The underlying theory for the design is developed and discussed in detail.
Date:
March 26, 2002
Creator:
Candy, J V
Object Type:
Article
System:
The UNT Digital Library
Adaptive Sampling for Noisy Problems
The usual approach to deal with noise present in many real-world optimization problems is to take an arbitrary number of samples of the objective function and use the sample average as an estimate of the true objective value. The number of samples is typically chosen arbitrarily and remains constant for the entire optimization process. This paper studies an adaptive sampling technique that varies the number of samples based on the uncertainty of deciding between two individuals. Experiments demonstrate the effect of adaptive sampling on the final solution quality reached by a genetic algorithm and the computational cost required to find the solution. The results suggest that the adaptive technique can effectively eliminate the need to set the sample size a priori, but in many cases it requires high computational costs.
Date:
March 26, 2004
Creator:
Cantu-Paz, E
Object Type:
Article
System:
The UNT Digital Library
Book Review Geostatistical Analysis of Compositional Data
Compositional data are represented as vector variables with individual vector components ranging between zero and a positive maximum value representing a constant sum constraint, usually unity (or 100 percent). The earth sciences are flooded with spatial distributions of compositional data, such as concentrations of major ion constituents in natural waters (e.g. mole, mass, or volume fractions), mineral percentages, ore grades, or proportions of mutually exclusive categories (e.g. a water-oil-rock system). While geostatistical techniques have become popular in earth science applications since the 1970s, very little attention has been paid to the unique mathematical properties of geostatistical formulations involving compositional variables. The book 'Geostatistical Analysis of Compositional Data' by Vera Pawlowsky-Glahn and Ricardo Olea (Oxford University Press, 2004), unlike any previous book on geostatistics, directly confronts the mathematical difficulties inherent to applying geostatistics to compositional variables. The book righteously justifies itself with prodigious referencing to previous work addressing nonsensical ranges of estimated values and error, spurious correlation, and singular cross-covariance matrices.
Date:
March 26, 2007
Creator:
Carle, S F
Object Type:
Article
System:
The UNT Digital Library
The Boerne Star (Boerne, Tex.), Vol. 98, No. 25, Ed. 1 Friday, March 26, 2004
Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2004
Creator:
Cartwright, Brian & Morgan, Clay
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 78, No. 126, Ed. 1 Sunday, March 26, 2000
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2000
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 79, No. 120, Ed. 1 Monday, March 26, 2001
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2001
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 80, No. 120, Ed. 1 Tuesday, March 26, 2002
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2002
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 81, No. 121, Ed. 1 Wednesday, March 26, 2003
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2003
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 82, No. 115, Ed. 1 Friday, March 26, 2004
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2004
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 84, No. 112, Ed. 1 Saturday, March 26, 2005
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2005
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 85, No. 106, Ed. 1 Sunday, March 26, 2006
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
March 26, 2006
Creator:
Cash, Wanda Garner
Object Type:
Newspaper
System:
The Portal to Texas History
[Cameramen and reporters gather to cover protestors]
Cameramen and reporters work to gather information and images of a crowd of protesters and their children. The protest was against the anti-immigration proposals being debated in the U. S. Senate.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Children take part in march]
Two children ride of their parent's shoulders during a march to protest anti-immigrations legislation.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Crowd Gathers Outside Dallas City Hall, March 26, 2006]
Protesters gather outside Dallas City Hall carrying signs and the flags of the U. S. and Mexico. They gathered to show rejection of anti-immigration proposals being debated in the U. S. Congress.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Crowd of Protesters Carry Signs, March 26, 2006]
A crowd of protesters carrying signs march in Dallas, Texas against the anti-immigration measures which would endanger undocumented immigrants.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[The Demonstration is reflected in windows behind protesters carrying signs]
The demonstration is reflected in windows of Dallas City Hall behind protesters carrying signs. They are against anti-immigration legislation being debated in the U.S. Congress.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Family groups hold up signs during protest at Dallas City Hall]
Family groups hold up signs at protest in front of Dallas City Hall. The protesters gathered to show rejection of anti-immigration legislation in the U. S. Senate.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Female protester is interviewed in front of crowd]
A female protester is interviewed in front of protesters and their children. They gathered at City Hall in Dallas, Texas to show rejection of the anti-immigration bills being debated in the U. S. Senate.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Female protester is interviewed while cameraman films children]
A female protester is interviewed while a cameraman films children behind her. They are gathered in Dallas, Texas to show rejection of the anti-immigration proposals being debated in the U. S. Senate.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[The flag of Honduras is carried during the march]
Protesters carry signs and the flag of Honduras during a march to show rejection of anti-immigration legislation.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library
[Flags of the United States and Mexico are carried by protesters]
Protesters carry the flags of the United States and Mexico as they march to show their rejection of anti-immigration legislation before the U. S. Congress.
Date:
March 26, 2006
Creator:
Castillo, José L.
Object Type:
Photograph
System:
The UNT Digital Library