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Collaboration Between Private Sector And Academia: Arewe Compromising Our Engineering Programs?, Rigoberto Chinchilla
Collaboration Between Private Sector And Academia: Arewe Compromising Our Engineering Programs?, Rigoberto Chinchilla
Rigoberto Chinchilla
A central theme in the past ASEE Main Plenary in San Antonio, Texas, was the need to prepare our students for an “effective industrial practice.” Most panelists stressed the fact that “nowadays companies do not want to spend too much in training.” The direct implication at the end of the plenary was that academia was somehow “obligated” to supply engineers with the “right skills” for these companies. With the increased pressure in cost saving, according to the panelists in the plenary, the private sector has suggested that academia has to build a curriculum “ad-hoc” so they can hire “good engineers” …
Methodology For Evaluating Statistical Equivalence In Face Recognition Using Live Subjects With Dissimilar Skin Tones, Rigoberto Chinchilla
Methodology For Evaluating Statistical Equivalence In Face Recognition Using Live Subjects With Dissimilar Skin Tones, Rigoberto Chinchilla
Rigoberto Chinchilla
The general purpose of this study is to propose a methodology that can be employed in the application of facial recognition systems (FRS) to determine if a statistically significant difference exists in a facial recognition system’s ability to match two dissimilar skin tone populations to their enrolled images. A particular objective is to test the face recognition system’s ability to recognize dark or light skin tone subjects. In addition to the direct comparison of results from two different populations, this study uses a Box Behnken Design to examine four factors commonly effecting facial recognition systems. Four factors were tested, the …
Wind Power Technologies: A Need For Research And Development In Improving Vawt’S Airfoil Characteristics, Rigoberto Chinchilla, Samuel Guccione, Joseph Tillman
Wind Power Technologies: A Need For Research And Development In Improving Vawt’S Airfoil Characteristics, Rigoberto Chinchilla, Samuel Guccione, Joseph Tillman
Rigoberto Chinchilla
Straight bladed fixed pitched vertical axis wind turbines (VAWTs) offer several potential advantages over the standard horizontal axis wind turbines which are now in common use worldwide. The purpose of this study was to determine the need for further research and develop on improved airfoil or blade characteristics for use on straight bladed fixed pitched VAWT. This need was demonstrated by the design and construction of an airfoil that was physically modeled and field tested. The test showed that asymmetric airfoils would enable SBVAWTs to self start.
Characterization Of Internet Traffic And User Classification: Foundations For The Next Generation Of Network Emulation, Rigoberto Chinchilla, John Hoag, David Koonce, Hans Kruse, Shawn Osterman, Yufei Wang
Characterization Of Internet Traffic And User Classification: Foundations For The Next Generation Of Network Emulation, Rigoberto Chinchilla, John Hoag, David Koonce, Hans Kruse, Shawn Osterman, Yufei Wang
Rigoberto Chinchilla
Rigorous experimentation is emerging as the preferred method for validating the benefits of protocols, especially those affecting quality of service. The emulation of traffic generators provides a compact and efficient method for testing protocols and techniques in a realistic context. Models of user behavior serve as the basis for the trafgen traffic emulator and are subject to refinement as our knowledge expands. The project in this study uses a layered approach to study different Internet applications and protocols including the hypertext transfer protocol, http.