Fourth and Fifth Amendment Decisions: Students and Constitutional Rights

The article reviews constitutional rights for students, focusing on the 4th and 5th amendment

Personal Ontologies

Corporations can suffer from too much information, and it is often inaccessible, inconsistent, and incomprehensible. The corporate solution entails knowledge management techniques and data warehouses. The paper discusses the use of the personal ontology. The promising approach is an organization scheme based on a model of an office and its information, an ontology, coupled with the proper tools for using it

Exploiting Expertise through Knowledge Networks

The paper discusses the necessary capabilities of knowledge networks: categorizing (the ability to classify Web pages and other unstructured data automatically); hyperlinking (the ability to add to each item of information appropriate pointers to other relevant items of information); alerting (the automatic notification of users and agents to new information that might be of interest to them); and profiling (the construction of models of users and agents to describe their interests and expertise)

Consensus Ontologies: Reconciling the Semantics of Web Pages and Agents

As you build a Web site, it is worthwhile asking, Should I put my information where it belongs or where people are most likely to look for it? Our recent research into improving searching through ontologies is providing some interesting results to answer this question. The techniques developed by our research bring organization to the information received and reconcile the semantics of each document. Our goal is to help users retrieve dynamically generated information that is tailored to their individual needs and preferences. We believe that it is easier for individuals or small groups to develop their own ontologies, regardless of whether global ones are available, and that these can be automatically and ex-post-facto related. We are working to determine the efficacy of local annotation for Web sources, as well as performing reconciliation that is qualified by measures of semantic distance. If successful, this research will enable software agents to resolve the semantic misconceptions that inhibit successful interoperation with other agents and that limit the effectiveness of searching distributed information sources

Academic Freedom for Teachers

The concept of academic freedom is a basic right, if not a Constitutional right, of educators in the classroom and in research. While freedom in research and teaching has traditionally been assumed to be more in the realm of higher education, the ability to make reasonable decisions related to presentation of academic content has been accepted at the K-12 levels as a basic responsibility of instruction

Automating Supply Chains

A recent study found that supply-chain problems cost companies between 9 and 20 percent of their value over a six-month period (T.J. Becker, 2000). The problems range from part shortages to poorly utilized plant capacity. When you place this in the context of the overall business-to-business (B2B) market expected to reach US$7 trillion by 2004 (37 percent of which is projected to be e-commerce sales), it is easy to see that effective supply-chain management (SCM) tools could save companies billions of dollars. Attempts to automate solutions to these problems are complicated by the need for the different companies in a supply chain to maintain the integrity and confidentiality of their information systems and operations. The modeling technologies currently used within the manufacturing business-to-business standards communities, such as the Open Applications Group (http://www.openapplications.org) and RosettaNet (http://www.rosettanet.org) do a good job of capturing user requirements. Unfortunately, current technologies do not explicitly link the requirements to formal process models. This missing link is crucial to efficient SCM implementations

A Behavioral-Technological Approach to Increasing Attention-to-Task Behavior in "Hyperactive" Children

The present study sought to alleviate the response cost inefficiency of the behavioral approach to controlling classroom hyperactivity by increasing the observer-student ratio via behavioral-electronic technology. A portable, integrated-circuit, counting and timing device was developed to enable immediate time-sequenced data recording and reinforcing of eight target behaviors by a single observer. A multiple-baseline design, across matched individuals was utilized to demonstrate the reinforcing effects. The results indicated a significant increase over mean baseline frequency in attention-to-task behavior for the group of eight students. It was concluded that by utilizing the behavioral-technological intervention strategy applied in this study, one observer could accurately monitor and reinforce eight students simultaneously and subsequently increase task attentiveness

The Whistler\u27s Mother-In-Law

Photograph of a manhttps://scholarsjunction.msstate.edu/cht-sheet-music/10562/thumbnail.jp