Archive for the “COSMOS” Category
I am originally from Mexico; I earned my bachelor’s degree in Industrial Engineering at the Instituto Tecnologico de Saltillo and worked in a plastic injection company as a Manufacturing and Project Engineer for over two years. My initial desire was to come to the United States to improve the language; however, in 2007 I was awarded a 60-month scholarship from the Mexican National Council for Science and Technology to study at the University of Texas at Arlington (UTA).
I finished my M.S. in Industrial Engineering in Summer 2008 and pursued a PhD program in Fall 2008, joining the COSMOS (Center on Stochastic Modeling, Optimization, & Statistics) family. My research focused on the study of an advanced statistical method called Multivariate Adaptive Regression Splines (MARS) and the development of variants and sequential algorithms that provide more flexibility to the modeling process and facilitate the optimization routines. The case studies included an inventory forecasting problem, an air pollution problem and an automotive crash safety design problem.
During my graduate studies I was selected as a Graduate Research Assistant at TMAC, where I had the opportunity of being involved in different consulting projects for small and medium companies located in the Dallas/Fort Worth metroplex. Being part of the diverse community of UTA has been absolutely one of the most important experiences in my life not only because of the professional achievements I have earned but also because of the amazing people I have been fortunate to meet.
Written by Diana Martinez, IMSE Doctoral Student
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Posted by Ann Hoang in COSMOS, Department News, Faculty, SERC, tags: Awards, Contracts, Dr. Chen, Dr. Erick Jones, Dr. John Priest, Dr. Li Zeng, Dr. Richard Billo, Dr. Susan Ferreira, Grants
Several IMSE faculty members were recently awarded research grants and contracts. Dr. Li Zeng made news for the grant she received recently from the National Science Foundation for her research titled, ” Quality Profile Modeling and Control with Applications in Tissue-engineered Scaffolds Fabrication.” The collaborative research will be conducted with Penn State and with the purpose of developing a “generic and systematic methodology for the modeling and control of quality profiles through the integration of advanced statistical techniques and expert knowledge of manufacturing processes.” Dr. Zeng was awarded a $142,223 grant that will run through 2016. For more information on this research, read the abstract on the NSF website.
In addition, the IMSE Department received a Graduate Assistance in Areas of National Need, (GAANN) Grant for $534,000 that will benefit five students over the next three years.
Dr. Jay Rosenberger, Dr. Susan Ferreira, and Dr. Victoria Chen were awarded a $33,000 contract with L-3 Communications for a “Flight Test Matching Tool” to develop a method to warm start a simulator calibration process.
Additional grants that were awarded:
Richard Billo, John Priest, and Erick Jones were awarded TxMED grant “A Novel Glass Microfluidic Neuro-Sensor For High-Throughput Drug Discovery.”
Erick Jones was awarded NSF I/UCRC grant “Rf-Code Computer Rack Cooling System RFID Project.”
Erick Jones was awarded a grant from Angelica Incoroporation Evaluating RFID in Healthcare Linen” joint with SAVANT.
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On May 12, 2013, the College of Engineering celebrated the graduating class of Spring 2013 with a commencement ceremony at College Park Center. The Industrial and Manufacturing Systems Department graduated many students, including four doctoral, twenty-one master’s, and twenty-seven undergraduates. Listed below are the names of the IMSE students who graduated in the Spring 2013. These names were published in the UT Arlington Shorthorn newspaper:
Ph.D in Industrial Engineering:
- Maurice Dwayne Cavitt, Dissertation Title: An Optimal Decision Model for Multi-System Process Capability Improvements Through a Personnel Environment and Integration (PEI) Framework Utilizing Radio Frequency Identification (RFID) Technologies
- Shernette R. Kydd, Dissertation Title: The Characterization of Texas Healthcare Facilities Impacted by the 2012 Medicare Penalties: A Framework for Self Evaluation and Systemic Preemptive Action to Reduce Hospital Readmission Rates
- Ida Lumintu, Dissertation Title: RFID and RTLS Enhancement for Retained Surgical Instruments in the Body
- Restu Purwaningtyas Sunarto Bussey, Dissertation Title: Evaluation of Quality and Sustainability Incentives to Optimize the Indonesian to the United States Crude Oil Supply Chain
Master of Science in Engineering Management:
- Sanjay Bhansali
- Jonathan Burch
- Prabhu Muthanna Gummatira
- Yi-Pin Lee
- Angela Chidinma Nnadili
- Daniel Snigier
- Manasa Tekumalla
- Rishitha Yarabolu
Master of Science in Industrial Engineering:
- Majid Ahmadi
- Rohan Harshil Annamraju
- Soham Sudhir Bothare
- Hamid Ghoraishi
- Chendur Murugananthan Anand
- Japhet Ong
- Ajinkya Rao
- Archit Harshadkumar Sanghvi
- Jainil Surti
- Md Nafeez Tanim
- Efrain Vega
Master of Science in Logistics:
- Charles Kilgore
- Chenhao Mao
Bachelor of Science in Industrial Engineering:
- Ahmad “Adam” I. Achkantana
- Christian Eduardo Alvarez
- Daniel Appiah
- Narongrit Boonthunyaluk
- Luke Brigmon
- Erin Michelle Celone
- Ernesto Delgado
- Mildred Guadalupe Godinez-Pecina
- Carlos Miguel Guajardo
- Christopher J. James
- Holly Elizabeth Lane
- Paul V. Lexington
- David Michael Miller
- Victor Munoz
- Rhea J. Pak
- Mannaneel Harim Pankaj
- Kelsey A. Robinson
- Juan C. Robles
- Jairo Romero
- Nader Sayadi
- Mohammed A. Siddiqui
- Ronald Bryant Slovacek
- Adrian J. Sobalvarro
- Carolina Soto
- Conner H. Tynes
- Chidebe S. Ugoji
- Emanuel L. William.
Congratulations to all our Spring 2013 graduates!
A recap of the graduation ceremony can be found on the College of Engineering website.
Video of there graduation ceremony can be found on the UT Arlington website.
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A recent article in The Shorthorn cited a study from Georgetown University which claimed that degrees in healthcare were among the top college degrees to have due to the low unemployment rates in that field. It’s no wonder that healthcare is a growing field. With our aging society and the Affordable Care Act in place, more Americans will be seeking medical care in the near future.
So, what does a job in healthcare have to do with a blog about industrial engineering? As an industrial engineer, you can seek employment in a variety of industries, businesses, or institutions, including areas such as manufacturing, retail, banking, government, and healthcare. As the healthcare field grows, hospitals and other healthcare-related businesses will be seeking ways to optimize the efficiency of their workplaces. As an industrial engineer, your skills can be utilized to design systems that will merge people, information, materials, and equipment to provide the most efficient, productive, and safest methods. Industrial engineering has been called the people-oriented engineering profession. What better way is there than to apply your skills to the healthcare industry to better the lives of the doctors, nurses, staff, and patients?
In fact, the IMSE department’s Center on Stochastic Modeling, Optimization, and Statistics (COSMOS) is currently working on several projects in the healthcare field such as nurse planning, nurse triage services, adaptive pain management, and biomaterial fabrication. The healthcare industry is just one of the many areas that utilize the versatile skills of industrial engineers.
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My name is Nadia Martinez and I am an international student at the University of Texas at Arlington. I came to the United States on January 2007 to enrich my education by accomplishing a master’s degree and pursuing a doctorate degree program. I obtained my master’s degree in fall 2008 and am currently working on my Ph.D. at the Industrial and Manufacturing Systems Engineering Department.
I belong to the Center On Stochastic, Modeling, Optimization, and Statistics (COSMOS) where the main objective is to design and model complex real-world systems. My research is focused on developing a deterministic global optimization method based on mixed integer linear programming to solve a piecewise linear function generated by a flexible statistical model subject to constraints that include both linear regression models and piecewise linear models. One of the main applications of this method is on the safety system design of automotive vehicles, with a special interest in crash-worthiness. This type of systems is considered computationally complex. I have also worked as a Graduate Research Assistant (GRA) at TMAC, which is a research center of the College of Engineering at UTA, where I have participated in different projects related to my Industrial Engineering career. The opportunity I have had of being a GRA has definitely increased my vision about how to deal with real-life problems.
Through my experiences at UTA, I have learned and realized that I was not only fulfilling a dream but I was also becoming part of a big and great family. Although being away from your beloved ones is not an easy thing, being around with such an amazing people like students, professors, co-workers and friends have made of this experience an amazing journey. Sharing cultures, beliefs and ways of life is an incredible opportunity to mature and expand your horizons.
Written By Nadia Martinez, IMSE Doctoral Student
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On Sunday, December 16, 2012, the College of Engineering conducted its commencement ceremony at UTA’s College Park Center to recognize students who had completed their degrees during the Fall and Summer semesters. The Industrial and Manufacturing Systems Department graduated eleven undergraduate, twenty-eight master’s, and six doctoral students. We want to take a moment to congratulate all our graduates on their achievement. Below is the list of our Fall 2012 Graduates, as listed in UTA’s student newspaper.
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On November 16th, COSMOS Ph.D. student Bancha Ariyajunya successfully defended his dissertation, entitled “Adaptive Dynamic Programming for High-Dimensional, Multicollinear State Spaces.” His dissertation committee included COSMOS faculty Dr. Victoria Chen, Dr. Jay Rosenberger, and Dr. Li Zeng. His dissertation addressed the problem of correlated variables in a dynamic programming state space. His methodology was originally motivated by airport deicing activities and was tested on an ozone pollution control optimization. In airport deicing, the state of the system considers the environmental impact of deicing, and the environmental variables are highly correlated. In ozone pollution, the state of the system considers ozone concentrations in the air, and these are highly correlated over time and space. Bancha’s research was supported by grants from the National Science Foundation and the Dallas-Fort Worth International Airport. His current research interest is in the area of statistical modeling and data mining.
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We’re pleased to announce that our Center of Stochastic Modeling, Optimization, and Statistics (COSMOS) will be well represented at this year’s annual conference of the Institute for Operations Research and the Management Sciences (INFORMS) in Phoenix this month. The theme of the conference is “Informatics Rising.” Several of our Ph.D. students, including Piampoom Sarikprueck, Asama Kulvanitchaiyanunt, Piyush Kumar, Diana Martinez, Nadia Martinez, John Dickson, Aera LeBoulluec, and Poovich Phaladiganon will be presenting their research. In addition, Dr. Bill Corley will present his research on Nash Equilibrium, and Dr. Li Zeng will make two presentations, one on Low-E glass manufacturing and another on Tissue-engineered Scaffold fabrication. In total, COSMOS researchers are lead authors or co-authors on 15 presentations!
More information on COSMOS’ exciting work can be found at http://www.uta.edu/cosmos/.
More information on this year’s INFORMS conference can be found at http://meetings2.informs.org/phoenix2012/.
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