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Visual Pattern Recognition Using Neural Networks, Jenlong Moh

Dissertations

Neural networks have been widely studied in a number of fields, such as neural architectures, neurobiology, statistics of neural network and pattern classification. In the field of pattern classification, neural network models are applied on numerous applications, for instance, character recognition, speech recognition, and object recognition. Among these, character recognition is commonly used to illustrate the feature and classification characteristics of neural networks.

In this dissertation, the theoretical foundations of artificial neural networks are first reviewed and existing neural models are studied. The Adaptive Resonance Theory (ART) model is improved to achieve more reasonable classification results. Experiments in applying the …

The Effect Of A Database Feedback System On User Performance, H. Chan, K. Wei, Keng Siau

Research Collection School Of Computing and Information Systems

There are two main approaches to improving the effectiveness of database interfaces. One is to raise the level of abstraction for the content of the user-database interaction. The relational model belonging to the logical level has replaced the hierarchical and network models that belong to the lower physical level. It is likely that the relational model will eventually be replaced by models belonging to the even higher conceptual level, such as entity relationship models and object-oriented models. The second approach is to enhance the actual interaction process. This can be done by providing better feedback to the user. Feedback can …

The Quaternary Geology Of The Eastern Side Of The Greys River Valley And The Neotectonics Of The Greys River Fault In Western Wyoming, L. C. Allen Jones

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Greys River fault is the easternmost active normal fault associated with Basin and Range extension in the lntermountain seismic belt. It is a north-south trending normal fault, located in the Sevier-age fold and thrust belt of western Wyoming, and bounds the west side of the Wyoming Range. The fault is at least 54 km long, and juxtaposes Permo-Pennsylvanian Wells Formation against various Triassic formations. Throw ranges from 100-1000 m. Seismic reflection data suggest that the Greys River fault is a listric normal fault that soles into the Darby thrust at depth. The fault offsets late Quaternary deposits on the …

Program Abstracts, 107th Session, Iowa Academy Of Science, April 21-22, 1995, Iowa Academy Of Science

Iowa Academy of Science Documents

Presentation abstracts from the annual meeting of the Iowa Academy of Science

The Annual Meeting Of The Iowa Academy Of Science April 21-22, 1995 [Program, 107th Meeting], Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Program Summary --- 5
General Session Speakers --- 8
Awards --- 11
Symposia Programs --- 12
Poster Session14
Map --- Centerfold
Section Programs/Special Sessions --- 17
Agricultural Sciences --- 17
Anthropology --- 17
Botany --- 19
Cellular & Molecular Biology --- 20
Chemistry, Inorganic --- 21
Chemistry, Organic --- 23
Conservation --- 24
Engineering --- 25
Geology --- 27
Physics --- 29
Physiology/Zoology --- 29
Psychology Linguistics --- 30
Science Teaching --- 31
Annual Meeting Committee --- 33
Local Arrangements Committee --- 33
IAS Officers & Directors --- 34
Future Meetings --- 34

A Comparison Of Attitudes Held By Wildlife Damage Managers And Animal Rights Activists, James B. Armstrong, Melissa E. Hutchins

Great Plains Wildlife Damage Control Workshop Proceedings

We designed an instrument to measure attitudes about a variety of animal use issues, collect information on animal-related activities, and determine demographic characteristics of the sample. We administered the instrument to 151 Animal Rights Information and Education Service (ARIES) and 150 National Animal Damage Control Association (N ADC A) members. Based on analysis of the data, we concluded that these 2 groups differ greatly on their attitudes about human use of animals. In addition, they differ greatly in background and types of activities in which they participate. Thus, attempts to bring these groups together for discussion must start with the …

Plastic Visual Barriers Were Ineffective At Reducing Recolonization Rates Of Prairie Dogs, Scott E. Hygnstrom

Great Plains Wildlife Damage Control Workshop Proceedings

Two plastic visual barriers were ineffective in controlling expansion of 7 active black-tailed prairie dog (Cynomys ludovicianus) colonies and recolonization of 7 toxicant-treated sections of colonies. Barriers constructed with Sno-Strap, a 15.2- cm wide band of high-tensile polyethylene plastic, were destroyed by wind action within 3 weeks. Barriers constructed with Tensar® snowfence cost $2.10/m and retained their structural integrity for 3 years with occasional maintenance. Recommendations are provided to increase effectiveness of visual barriers.

Santa Clara Magazine, Volume 37 Number 2, Spring 1995, Santa Clara University

Santa Clara Magazine

6 - MORE THAN A CATHOLIC EDUCATION Why students from other faiths choose Santa Clara and what they find here. By Elise Banducci '87

10 - WALKING WITH THE PEOPLE OF DOLORES MISSION For a young Jesuit, the people of his East Los Angeles parish have much to teach. By Gregory Bonfiglio '82, S.J.

16 - A GOOD SPANKING? Deeply concerned about youth crime and disorder, many people say corporal punishment could be the answer for unruly students. But does it work? By Miriam Schulman

22 - MARKET-DRIVEN NEWS: LET THE CITIZEN BEWARE Increasingly, what's considered news is being defined …

The Significant-Digit Phenomenon, Theodore P. Hill

Research Scholars in Residence

No abstract provided.

Generalization Metrics For Neural Modeling Applications In System Identification, Denise M. Reeves

Electrical & Computer Engineering Theses & Dissertations

In this thesis a procedure to design multilayer feedforward networks for system identification with good prediction properties is presented. Central to the design procedure is a means to characterize the prediction capabilities of various trained neural networks. Such knowledge will allow for the identification of the best network design. For system identification purposes, a "good" model is one that is good at predicting, In particular, a good model is one that produces small prediction errors when applied to a set of cross-validation data. We formulate and implement a criterion function designed to measure the size of a trained neural network's …

Review Of: Dorothy J. Howell, Ecology For Environmental Professionals (Quorum Books 1994), Karla Sievers Mcmanus

RISK: Health, Safety & Environment (1990-2002)

Review of: Dorothy J. Howell, Ecology for Environmental Professionals (Quorum Books 1994). Appendices, bibliographical references, figures, glossary, index, preface, tables. LC 93-5580; ISBN 0-89930-745-0 [215 pp. Cloth $59.95. 88 Post Road West, Westport, CT 06881.]

Missing Dimensions Of Mathematics Instruction, Walter Meyer

Humanistic Mathematics Network Journal

No abstract provided.

The Study Of Mathematics And Growth In The Spirit, Rosemary Schmalz

Humanistic Mathematics Network Journal

No abstract provided.

Requirements, Design And Business Process Reengineering As Vital Parts Of Any System Development Methodology, Alicja Ruszala

Theses

This thesis analyzes different aspects of system development life cycle, concentrating on the requirements and design stages. It describes various methodologies, methods and tools that have been developed over the years. It evaluates them and compares them against each other. Finally a conclusion is made that there is a very important stage missing in the system development life cycle, which is the Business Process Reengineering Stage.

Addressing Problems In Evaluating Health-Relevant Programs Through Systematic Planning And Evaluation, Galen E. Cole, Chester L. Pogostin, Bonita J. Westover, Nilka M. Rios

RISK: Health, Safety & Environment (1990-2002)

The authors argue that inconsistent terminology is often a hindrance in assessing health program implementation, effectiveness and efficiency. Attending closely to this, they propose a model scheme for conducting such evaluations.

Brain State In A Convex Body, S. Hui, Martin Bohner

Mathematics and Statistics Faculty Research & Creative Works

We study a generalization of the brain-state-in-a-box (BSB) model for a class of nonlinear discrete dynamical systems where we allow the states of the system to lie in an arbitrary convex body. The states of the classical BSB model are restricted to lie in a hypercube. Characterizations of equilibrium points of the system are given using the support function of a convex body. Also, sufficient conditions for a point to be a stable equilibrium point are investigated. Finally, we study the system in polytopes. The results in this special case are more precise and have simpler forms than the corresponding …

The Ocean Research Vessel Act Of 1965: An Inequitable Result Suggests Reevaluation, Philip Alan Sacks

Marine Affairs Theses and Major Papers

In 1965 Congress passed the ocean Research Vessel Act (ORVA) with the purpose of encouraging the nation's efforts in oceanographic studies. Section 4 of the ORVA states that "scientific personnel on an oceanographic research vessel shall not be considered seamen under the provisions of title 53 of the Revised Statues...". As a result of a literal interpretation of this wording, the Courts have ruled that scientific personnel are excluded from the beneficial remedies afforded all other seamen under the Jones Act. Some courts have also denied an injured scientist "seaman status" under the general maritime law. This paper argues that …

Santa Clara Magazine, Volume 37 Number 1, Winter 1995, Santa Clara University

Santa Clara Magazine

6 - THE JESUIT CASE DECLASSIFIED Secret documents reveal what the United States knew.... and what it failed to do about the Jesuit murders in El Salvador. By Peter Kornbluh

10 - EASTERN ENLIGHTENMENT SCU's new religion chair draws from her latest book to discuss how Christians can derive a greater understanding of their own faith through an appreciation of Buddhism. By Denise Lardner Carmody

13 - WASTE NOT As part of SCU's Institute on Ecology, students, faculty, and staff assess how well the University is using its own environmental resources.

17 - THE DOMESTIC CHURCH MEETS THE PARISH CHURCH …

Treaties, Spirituality, And Ecosystems, American Indian Interests In The Northern Intermontane Region Of Western North America, United States Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

As a contribution to the Interior Columbia Basin Ecosystem Management Project, this report provides an introduction to current American Indian interests in the northern intermontane region of western North America and assesses the prospects of tribes pursuing those interests into the 21st century. A primary goal of the Federal interagency project is to develop scientifically sound and ecosystem-based management strategies for forest and range lands under stewardship of the Forest Service and Bureau of Land Management in the greater Pacific Northwest (Fig. 1). As an integral part of the project, a scientific assessment is designed to characterize and assess socio-economic …

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Gender Patterns In Science Course Enrollment And Course Drop Patterns In An Iowa Senior High School, Sandra L. Stephen, Elizabeth D. Riesz

Journal of the Iowa Academy of Science: JIAS

In order to ascertain whether local patterns corresponded to the national trends, which show fewer female and minority students enrolling in and completing high school physical science courses, the Cedar Rapids Community School District studied the course enrollment and drop patterns of seniors in one of the District high schools. Male students predominated in physics and AP Chemistry, and the proportion of males in AP Physics was significantly greater than the proportion of females. The proportion of females in chemistry was significantly greater than their proportion in the senior class. Course dropping patterns revealed a statistically significant relationship between gender …

Ua35/11 Student Honors Research Bulletin, Wku Honors Program

WKU Administration Documents

The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.

• Allen, Melody. Women in Control of Courtship in As You Like It, The Merchant of Venice and All's Well That Ends Well
• Amlani, Islamshah. Electron Stimulated Desorption of Alkali Halides
• Brillhart, Kelly. Women Without Men: Hemingway's Female Characters
• Burton, Lori. Financial Statements with Environmental Concerns: An Exploratory Study of the Impact on the Auditor's Role and Responsibilities
• Combs, Vicki. Dancing the Descent: Energy and Entrophy in William Carlos Williams
• Davis, Julie. Prelude to …

Mathematical And Theological Beliefs: A Cognitive Science Perspective, Ron Benbow

ACMS Journal 2004

In recent years, research studies have shown that control decisions and processes, beliefs about the nature of mathematics, attitudes, and other affective variables have enormous impact on the mathematical performance of students. This paper gives an overview of the research on mathematical beliefs and reviews some work done in Christian education relating to theological beliefs. It then compares the two.

1995-1996 Nova Southeastern University Undergraduate Programs Catalog, Nova Southeastern University

Undergraduate Programs Course Catalogs

No abstract provided.

Annual Report Of The Iowa Academy Of Science, 1994-95, Paul E. Rider

Journal of the Iowa Academy of Science: JIAS

Since 1976, annual reports have served as a continuing record of the activities of the Iowa Academy of Science and an archive for its history. These augment the 100 year IAS history written in the centennial year of 1975.

This report covers the period from July 1, 1994 to June 30, 1995. It is based on the official records of the Academy (committee reports, Board minutes, correspondence) as well as the recollections, impressions and thoughts of the author.

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Retrospective Study Of The Impact Of Environ Mental Factors On The Occurrence Of Industrial Accidents In The United Arab Emirates Over A Period Of T E N Years (1984 - 1993), Ahmad Sayed Ibrahim Al Hashemi

Accounting Dissertations

Industrial workers are practically exposed to multiple environmental factors causing accidents in work places. A retrospective study of the impact of environmental factors on the occurrence of industrial accidents was conducted during the period 1984-1993 in Dubai and Northern Emirates, to determine the impact of

environmental factors on the incidence, causes of industrial accidents and the types of injuries among workers. Data were collected from the records of accidents registration in the industrial safety department of the Ministry of Labor and Social Affairs in Dubai Emirate. Industrial visits have been conducted to inspect and identify the existing environmental hazards (viz. …

A Study Of Voluntary Participation In Computer User Groups, Alan Engels

Electronic Theses & Dissertations

The purpose of this study was to determine ways to increase participation of members in Computer User Groups. The problem addressed was that a small select group, less than ten percent, in the Parsons Apple/Macintosh Users Group was doing ninety-five percent or more of the work. If this scenario does not change soon, the overworked and overburdened select few may suffer burnout and quit. Case in point, Joplin, MO, had a large Computer User Group, but about seven years ago, it vanished when the select few refused to serve anymore. The same process of decay and erosion has happened in …

Alternative Methods Of Predator Control, Crystal A. Wilbanks

Coyotes in the Southwest: A Compendium of Our Knowledge (Symposium Proceedings, 1995)

Acceptable solutions to animal damage problems must consider the social and recreational values of wildlife, regulation of population levels, potential hazards of chemical use, human safety and disturbance to biotic communities. The objective should be to reduce harm and economic loss of livestock to an acceptable level. This paper, reviews alternative, i.e. nonlethal, predator management methods. Alternative methods include guard animals, fencing, repellents, frightening devices and perhaps someday, immuno-contraception. The intent of animal damage control should be an integrated pest management approach tailored to fit the individual landowner's needs.

Graduate Bulletin, 1995-1996 (1995), Moorhead State University

Graduate Bulletins (Catalogs)

No abstract provided.