Descriptor
| Data Processing | 4 |
| Expert Systems | 4 |
| Information Systems | 4 |
| Knowledge Representation | 4 |
| Abstracting | 2 |
| Information Technology | 2 |
| Problem Solving | 2 |
| Artificial Intelligence | 1 |
| Cognitive Processes | 1 |
| Comparative Analysis | 1 |
| Computation | 1 |
| More ▼ | |
Publication Type
| Journal Articles | 4 |
| Reports - Descriptive | 3 |
| Reports - Evaluative | 1 |
| Reports - Research | 1 |
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Peer reviewedEndres-Niggemeyer, Brigitte; And Others – Information Processing & Management, 1995
Examines four working steps from an empirical model where an expert abstractor discovers what a paper is about and drafts a topic sentence; a simulation system is developed using this model. Discusses knowledge processing activities of professional summarizing. Results indicate that a small simulation model of professional summarizing is feasible.…
Descriptors: Abstracting, Cognitive Processes, Computer Simulation, Data Processing
Peer reviewedMaybury, Mark T. – Information Processing & Management, 1995
Describes and evaluates a system that selects key information from an event database by reasoning about event frequencies, frequencies of relations between events, and domain-specific importance measures. The system aggregates similar information and plans a summary tailored to a stereotypical user. (AEF)
Descriptors: Abstracting, Data Processing, Databases, Electronic Text
Peer reviewedChen, Zhengxin – Information Processing & Management, 1996
Discusses similarities and differences between knowledge acquisition in expert systems and requirement acquisition in others kinds of information systems (particularly decision support systems). Examines role-limiting methods for automated knowledge acquisition and their integration from the problem-solving perspective. Suggests a feasibility…
Descriptors: Comparative Analysis, Data Processing, Decision Support Systems, Expert Systems
Zabezhailo, M. I.; Finn, V. K. – International Forum on Information and Documentation, 1996
An Intelligent Information System (IIS) uses data warehouse technology to facilitate the cycle of data and knowledge processing, including input, standardization, storage, representation, retrieval, calculation, and delivery. This article provides an overview of IIS products and artificial intelligence systems, illustrates examples of IIS…
Descriptors: Artificial Intelligence, Computation, Computer Oriented Programs, Data Processing
