Communication Commons^™

The Space Of Jumping Emerging Patterns And Its Incremental Maintenance, Jinyan Li, Kotagiri Ramamohanarao, Guozhu Dong

Kno.e.sis Publications

The concept of jumping emerging patterns (JEPs) has been proposed to describe those discriminating features which only occur in the positive training instances but do not occur in the negative class at all; JEPs have been used to construct classifiers which generally provide better accuracy than the state-of-the-art classifiers such as C4.5. The algorithms for maintaining the space of jumping emerging patterns (JEP space) are presented in this paper. We prove that JEP spaces satisfy the property of convexity. Therefore JEP spaces can be concisely represented by two bounds: consisting respectively of the most general elements and the most specific …

Separating Auxiliary Arity Hierarchy Of First-Order Incremental Evaluation Using (3+1)-Ary Input Relations, Guozhu Dong, Louxin Zhang

Kno.e.sis Publications

Presents a first-order incremental evaluation system that uses first-order queries to maintain a database view defined by a non-first-order query. Reduction of the arity of queries to understand the power of foies; Use of a key lemma for proving a query which encodes the multiple parity problem.

Creating A Web Page For Centerville High School, Catherine Lechtenberg

Graduate Research Papers

The paper discusses the process taken to create a web site for Centerville High School. The audience for this web site includes current students, community members, and prospective families and business people. Information was collected regarding the resources, content, environment, and learners. The Applied Communications students worked in pairs to create several pages which include high school information, current fads, an opinion page, calendar of events, sports page, student spotlights, and faculty with their teaching assignments. The students would collect the information during the week so every Friday, in class, the groups would work on their section of the web …

Business Use Of The Internet In The Unit Trust Industry, Leap Sing Tee

Student Works (2000-2009)

The worldwide network of computers, called "Internet", provides opportunities for a company to do business in cyberspace. The Internet is the first exciting, significant marketing tool to emerge in recent years. Organization find it more and more important to represent themselves on the Internet to get more customers, to increase the public awareness of the companies and their products. However, the use of Internet by the Malaysia business is still at the early stage and most of the corporate leaders are finding it difficult to keep up with fast moving markets. Therefore, this paper intends to investigate how the unit …

Defining The Lawyer/Artist, Matt Mays

SWITCH

This speculative argument discusses the connections between code and law. The author suggests that legal frameworks can become artworks that create a standard for social justice as well as a boundary within which an artist or coder must follow. The author traces a history of legal performance starting in the early 2000’s with the rise of the internet & corporate controversies. The article also discusses the ways the internet facilitated spread ideas, facts, and knowledge. It traces the ways the internet created a new way of consumption and concerns regarding corporate manipulation of information over the web. The article covers …

Imprecise Answers In Distributed Environments: Estimation Of Information Loss For Multi-Ontology Based Query Processing, Eduardo Mena, Vipul Kashyap, Arantza Illarramendi, Amit P. Sheth

Kno.e.sis Publications

The World Wide Web is fast becoming a ubiquitous computing environment. Prevalent keyword-based search techniques are scalable, but are incapable of accessing information based on concepts. We investigate the use of concepts from multiple, real-world pre-existing, domain ontologies to describe the underlying data content and support information access at a higher level of abstraction. It is not practical to have a single domain ontology to describe the vast amounts of data on the Web. In fact, we expect multiple ontologies to be used as different world views and present an approach to "browse" ontologies as a paradigm for information access. …

Optimization Techniques For Data Intensive Decision Flows, Richard Hull, Francois Llirbat, Bharat Kumar, Gang Zhou, Guozhu Dong, Jianwen Su

Kno.e.sis Publications

For an enterprise to take advantage of the opportunities afforded by electronic commerce it must be able to make decisions about business transactions in near-real-time. In the coming era of segment-of-one marketing, these decisions will be quite intricate, so that customer treatments can be highly personalized, reflecting customer preferences, the customer's history with the enterprise, and targeted business objectives. This paper describes a paradigm called “decision flows” for specifying a form of incremental decision-making that can combine diverse business factors in near-real-time.

This paper introduces and empirically analyzes a variety of optimization strategies for decision flows that are “data-intensive”, i.e. …

Main Issues Rural Women Experience With Information & Communication Technology, Teresa Maiolo

Research outputs pre 2011

This brief report will outline the main issues rural women encountered with information and communications technology. This information was derived from interviewing twenty-one rural women from the South West, Eastern Goldfields, Murchison, Gascoyne, and Kimberley regions of Western Australia. Recommended actions are given to address each of the main issues.

Development Of An Interactive Multimedia Research Information System For The Archival Of The Music And Culture Of The Sliabh Luachra Area, Martina O'Neill

Theses

We are living in a world where communication is introducing much multiculturalism into society. Irish music is being mixed with music from all different cultures creating a worldwide acceptable type of "Irish Music\ As a result we are losing our true culture which is rooted in the Irish music and dance. This primary focus of this project was to set up an archival system to store the music of the Sliabh Luachra area. The music of the Sliabh Luachra area is a rich and rare heritage and was influenced greatly by the music of Padraig O’Keeffe, a renowned fiddle master …

Main Issues Rural Women Experience With Information & Communication Technology, Teresa Maiolo

All other publications

This brief report will outline the main issues rural women encountered with information and communications technology. This information was derived from interviewing twenty-one rural women from the South West, Eastern Goldfields, Murchison, Gascoyne, and Kimberley regions of Western Australia.

Courtroom Technology, A Judicial Primer, Fredric I. Lederer

Faculty Publications

No abstract provided.

The Art Of Networking And Fundraising For The Arts: An Interview With Beau Takahara, Ceo, Groundzero, Nora Raggio

SWITCH

This article duscusses an interview with Beau Takahara, who is the CEO of the project GroundZero. This interview consists of questions asked about the project itself as well as the reasoning and context behind bringing GroundZero to life. As the interview progresses, Takahara talks about herself and her background. Since art has played a significant role for most of her life, Takahara and a couple fellow artists decided to create a foundation that brought both art and technology together. She later discusses all the challenges they had to overcome in order for GroundZero to become a live and working organization …

Ideaconsciousness Networks, Wendy Angel

SWITCH

In this article, the author utilizes a theoretical approach to discuss the complexity of digital networks and the necessary cognitive adaptations humans need to process the amount of information shared over them. Several propositions are discussed including fuzziness, conscious Ideation, knowledge networks, idea structures, and idea coercion. It is theorized that ideas make up our consciousness and provide a more open definition to the experiences that combine the cognitive process. However, the fuzziness of uncertainty also raises ideas of its essential factor in our conscious exploration and that fuzziness of knowledge does not make knowledge obsolete. This posits that there …

Characterizations Of Classes Of Programs By Three-Valued Operators, Anthony K. Seda, Pascal Hitzler

Computer Science and Engineering Faculty Publications

Several important classes of normal logic programs, including the classes of acyclic, acceptable, and locally hierarchical programs, have the property that every program in the class has a unique two-valued supported model. In this paper, we call such classes unique supported model classes. We analyse and characterize these classes by means of operators on three-valued logics. Our studies will motivate the definition of a larger unique supported model class which we call the class of Phi-accessible programs. Finally, we show that the class of Phi -accessible programs is computationally adequate in that every partial recursive function can be implemented by …

On-Line Bayesian Tree-Structured Transformation Of Hidden Markov Models For Speaker Adaptation, Shaojun Wang, Yunxin Zhao

Kno.e.sis Publications

This paper presents a new recursive Bayesian learning approach for transformation parameter estimation in speaker adaptation. Our goal is to incrementally transform (or adapt) the entire set of HMM parameters for a new speaker or new acoustic enviroment from a small amount of adaptation data. By establishing a clustering tree of HMM Gaussian mixture components, the finest affine transformation parameters for individual HMM Gaussian mixture components can be dynamically searched. The on-line Bayesian learning technique proposed in our recent work is used for recursive maximum a posteriori estimation of affine transformation parameters. Speaker adaptation experiments using a 26-letter English alphabet …

Information Research Strategies (Imt 220) And Fluency With Information Technology (Cse 100): Two Approaches To Teaching Use Of Technology, Anne E. Zald, Nana Lowell, Zoe Clelland

Library Faculty Research

The University of Washington has recently initiated two approaches to teaching technology and information resources via the School of Library and Information Science (SLIS) and Computer Science and Engineering (CSE). The courses developed by the respective departments, IMT 200 2 and CSE 100, offered specialized instruction, regarding computer use and the availability of information resources. These courses were offered during Winter 1999 and Spring 2000 quarters, allowing for the evaluation of their success over time, and comparison to courses that were unaccompanied by this type of information resource instruction. Questionnaires were administered to students in IMT 220 and CSE 100 …

Critical It Role In Healthcare: National Agenda, Applications, And Technologies, Jack Corley, Warren Karp, Amit P. Sheth

Kno.e.sis Publications

We share a widely-held vision that tomorrow's health care will be delivered by a distributed team using a knowledge based process that is focused on prevention and wellness. Caregivers will be able to treat and monitor patients where and when needed, capturing data as a natural byproduct of care delivery. Clinical teams with a wide range of skills and expertise will deliver consistent, quality care based on timely, situation-specific knowledge and guidance derived from outcomes evidence. That same knowledge will support advances in healthcare research and education. Home care and remote medicine will increase, reducing the need for high-cost hospitalization. …

Efficient Support For Decision Flows In E-Commerce Applications, Richard Hull, Francois Llirbat, Jianwen Su, Guozhu Dong, Bharat Kumar, Gang Zhou

Kno.e.sis Publications

In the coming era of segment-of-one marketing, decisions about business transactions will be quite intricate, so that customer treatments can be highly individualized, reflecting customer preferences, targeted business objectives, etc. This paper describes a paradigm called “decision flows” for specifying a form of incremental decision-making that can combine a myriad of diverse business factors and be executed in near-realtime. Starting with initial input, a decision flow will iteratively gather and derive additional information until a conclusion is reached. Decision flows can be specified in a rules-based manner that generalizes so-called “business rules” but provides more structure than traditional expert systems. …

Community-Based Organizations And Neighborhood Environmental Problem-Solving: A Framework For Adoption Of Information Technologies, Wendy A. Kellogg

All Maxine Goodman Levin School of Urban Affairs Publications

Community-based organizations (CBOs) today seek improved capacity to address environmental problems in urban neighbourhoods. Many seek access to information technologies such as the Internet and Geographic Information Systems (GIS) to expand information about their neighbourhood's environmental quality to support their planning and service efforts. Experience with the Internet has been bolstered somewhat by programmes to create community networks. This experience and experience with GIS in planning at the municipal and state levels reveals a set of technical, organizational and personal prerequisites that bolster successful and effective adoption of information technologies. This paper reviews these prerequisites as they pertain to CBOs …

A Multilevel Secure Workflow Management System, Myong H. Kang, Judith N. Froscher, Amit P. Sheth, Krzysztof J. Kochut, John A. Miller

Kno.e.sis Publications

The Department of Defense (DoD) needs multilevel secure (MLS) workflow management systems to enable globally distributed users and applications to cooperate across classification levels to achieve mission critical goals. An MLS workflow management system that allows a user to program multilevel mission logic, to securely coordinate widely distributed tasks, and to monitor the progress of the workflow across classification levels is required. In this paper, we present a roadmap for implementing MLS workflows and focus on a workflow builder that is a graphical design tool for specifying such workflows.

Ibpp Research Associates. Macedonia, Anonymous - Skopje, Macedonia

International Bulletin of Political Psychology

This article is a note (lightly edited for English only) from a professor in Skopje, Macedonia that was addressed to a professional colleague of the IBPP Editorial Board in response to that colleague's inquiry into the situation in Macedonia. The author notes a difference between what has been broadcast via the Western media and the perceptions of conditions in-country.

How Proteins Fold, Flex, And Bind Other Molecules, Leslie A. Kuhn, Volker Schnecke, Michael L. Raymer, Paul C. Sanschagrin

Kno.e.sis Publications

No abstract provided.

An Interview With Claude Guillemot, Samantha Mach

SWITCH

This interview with Claude Guillemot, a French video game developer and publisher, talks about his website and some of the issues surrounding it today. Guillemot also mentioned CD-ROM and the web at the time when DOTCOM started to boom in the years 1998 - 2000. He uses the web to create synthetic artworks and talks about how artworks cannot be objective, the same way scientists such as archeologists are not really objective. In his responses to Switch Staff, Guillemot explains scientists and artists do not form a bias in their works and do not favor one side or another. By …

Developing A Hospital Web Site As A Marketing Tool: A Case Study, Thomas G. Widmer, C. David Shepherd

Faculty Articles

This article presents a case study which described the efforts of Siskin Hospital to develop a Web site as its marketing tool in 1999. Several years ago. Siskin Hospital, a rehabilitation facility in the southeastern U.S., began the process of developing a hospital Web site. It was agreed that a multidisciplinary team was needed. Then, the next step was to determine target audiences for the site based on the objectives. Fourteen distinct targets were identified. The type of information each would require was brainstormed and detailed. The information types were then prioritized using a matrix developed by the team.

The Road To The Virtual Courtroom? A Consideration Of Today’S -- And Tomorrow’S -- High Technology Courtrooms, Fredric I. Lederer

Faculty Publications

No abstract provided.

Data Integration By Describing Sources With Constraint Databases, Xun Cheng, Guozhu Dong, Tzekwan Lau, Jianwen Su

Kno.e.sis Publications

We develop a data integration approach for the efficient evaluation of queries over autonomous source databases. The approach is based on some novel applications and extensions of constraint database techniques. We assume the existence of a global database schema. The contents of each data source are described using a set of constraint tuples over the global schema; each such tuple indicates possible contributions from the source. The “source description catalog” (SDC) of a global relation consists of its associated constraint tuples. Such a method of description is advantageous since it is flexible to add new sources and to modify existing …

Efficient Mining Of Partial Periodic Patterns In Time Series Database, Jiawei Han, Guozhu Dong, Yiwen Yin

Kno.e.sis Publications

Partial periodicity search, i.e., search for partial periodic patterns in time-series databases, is an interesting data mining problem. Previous studies on periodicity search mainly consider finding full periodic patterns, where every point in time contributes (precisely or approximately) to the periodicity. However, partial periodicity is very common in practice since it is more likely that only some of the time episodes may exhibit periodic patterns.

We present several algorithms for efficient mining of partial periodic patterns, by exploring some interesting properties related to partial periodicity, such as the Apriori property and the max-subpattern hit set property, and by shared mining …

Volume 90 Issue 15, Southwestern Oklahoma State University

The Southwestern - Archive

No abstract provided.

Internet Users’ Manual For English Language Teaching Professionals: Enjoyable Internet Understanding, Jack Bailey

MA TESOL Collection

This paper serves as an overview of the Internet and its resources available to English Language Teaching professionals. The intended audience is both instructors new to Internet technologies as well as those well versed in the Net but looking for further resources. Initial sections give the reader a brief overview of the Internet, its history, and its most prominent component parts including e-mail, mailing lists, newsgroups and chat rooms. Primary emphasis is placed on the categorizing and description of key web sites most useful to English Language instructors and administrators. Each site listing contains addresses (URLs), general site descriptions and …

Multivalued Mappings, Fixed-Point Theorems And Disjunctive Databases, Pascal Hitzler, Anthony K. Seda

Computer Science and Engineering Faculty Publications

In this paper, we discuss the semantics of disjunctive programs and databases and show how multivalued mappings and their fixed points arise naturally within this context. A number of fixed-point theorems for multivalued mappings are considered, some of which are already known and some of which are new. The notion of a normal derivative of a disjunctive program is introduced. Normal derivatives are normal logic programs which are determined by the disjunctive program. Thus, the well-known single-step operator associated with a normal derivative is single-valued, and its fixed points can be found by well-established means. It is shown how fixed …