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[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track最新文献

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Effect of environmental and process variables on DSS implementation success: evidence from an experimental investigation for the moving stage of change (Lewin-Schein model) 环境变量和过程变量对决策支持系统实施成功的影响:来自变化移动阶段实验调查的证据(Lewin-Schein模型)
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49201
S. Palvia, N. L. Chervany
{"title":"Effect of environmental and process variables on DSS implementation success: evidence from an experimental investigation for the moving stage of change (Lewin-Schein model)","authors":"S. Palvia, N. L. Chervany","doi":"10.1109/HICSS.1989.49201","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49201","url":null,"abstract":"The authors explored experimentally the effect of three environmental variables and one process variable on the acceptance of or resistance to moving from the existing semiautomated batch system to the proposed interactive financial decision-support system (DSS), Budget Aid. The three environmental variables are time allowed, project champion support, and change reversibility. The process variable is the level of familiarity with current system. The two dependent variables, predicted success and predicted support, are based on perceived judgements of the participants (who are practitioners attending evening MBA classes), given the hypothetical implementation scenarios for Budget-Aid where the four variables were examined. The research participants were classified according to type of management responsibility, age group, education level, familiarity with computers, familiarity with DSS, and prior change exposure. Most experimental and classification factors had statistically significant relationships with predicted success and predicted support.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128038514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The Management Information Systems Research Center at the University of Minnesota: a support mechanism 明尼苏达大学管理信息系统研究中心:一个支持机制
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49205
G. Dickson
{"title":"The Management Information Systems Research Center at the University of Minnesota: a support mechanism","authors":"G. Dickson","doi":"10.1109/HICSS.1989.49205","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49205","url":null,"abstract":"The Management Information Systems Research Center (MISRC) at the University of Minnesota is described in terms of its background, functions, and activities. Stress is placed on how the research center serves as a support mechanism for MIS faculty research at the University.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132879913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dual approach to organizational data planning 组织数据规划的双重方法
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49187
D. Pascot, D. Ridjanovic, R. Mantha, A. Martel
{"title":"Dual approach to organizational data planning","authors":"D. Pascot, D. Ridjanovic, R. Mantha, A. Martel","doi":"10.1109/HICSS.1989.49187","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49187","url":null,"abstract":"Two major approaches to data modeling, view modeling and integration, and global data modeling, are compared and their consequences to organizational data planning are presented. The view modeling and integration approach is based on the analysis of application requirements, i.e. it is 'needs-driven', while global data modeling is based on the synthesis of primary data elements (data that supports the basic business operations) into entities and relationships, i.e. it is primary data-driven. On one hand, if the environment changes, the views approach may not produce a stable data model. On the other hand, the global data model may not provide a complete support for strategic information systems. The dual approach to organizational data planning combines the two approaches by minimizing their disadvantages and emphasizing their positive features.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131158230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PDM: a knowledge-based tool for model construction PDM:一个基于知识的模型构建工具
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49277
R. Krishnan
{"title":"PDM: a knowledge-based tool for model construction","authors":"R. Krishnan","doi":"10.1109/HICSS.1989.49277","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49277","url":null,"abstract":"A description is given of PDM, a knowledge-based tool designed to help nonexpert users construct linear programming (LP) models of production, distribution, and inventory (PDI) planning problems. PDM interactively aids users in defining a logic model of their planning problem and uses it to generate problem-specific inferences and as input to a model building component that mechanically constructs the algebraic schema of the appropriate LP model. Interesting features of PDM include the application of domain knowledge to guide user interaction, the use of syntactic knowledge of the problem representation language to effect model revision, and the use of a small set of primitive modeling rules in model construction.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132365749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 62
Issues in design of symbiotic DSS 共生决策支持系统设计中的若干问题
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49218
M. Manheim
{"title":"Issues in design of symbiotic DSS","authors":"M. Manheim","doi":"10.1109/HICSS.1989.49218","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49218","url":null,"abstract":"The author describes the design of a system for a business planning problem. A knowledge representation (KR) scheme is used to represent the user's image of the problem, and the procedures available-both user-directed processes (UDP) and computer-directed processes (CDP)-and in designing the logic of the CDPM. The CDPM uses a plan generator to generate several different types of plans. The history inference processor makes inferences about the user, the problem characteristics, and the process of working on the problem. The evaluation of the plans is based on criteria which consider these inferences and on other factors.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127548152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Computer support of groups: a search for theoretical models 小组的计算机支持:理论模型的搜索
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49256
V. Rao, S. Jarvenpaa
{"title":"Computer support of groups: a search for theoretical models","authors":"V. Rao, S. Jarvenpaa","doi":"10.1109/HICSS.1989.49256","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49256","url":null,"abstract":"Empirical research in the area of computer support of groups is characterized by inconsistent results across studies and a lack of theoretical foundation. The authors argue for theory-based research as a means to progress in the area. They reconstruct the common assumptions implicit in previous studies and establish the links between the assumptions and existing theories relevant to the groups. The authors also present other, more specific, theoretical models. A framework is proposed that helps in the selection of different theoretical models for studies on computer support of groups.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128789947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
AIS: a foundation for practical artificially intelligent systems AIS:实用人工智能系统的基础
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49185
K. Kandt
{"title":"AIS: a foundation for practical artificially intelligent systems","authors":"K. Kandt","doi":"10.1109/HICSS.1989.49185","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49185","url":null,"abstract":"The design of the Artificial Intelligence Substrate (AIS) is presented. It is a Lisp-based knowledge representation language (KRL) to support large-scale distributed artificial intelligence (DAI) applications. AIS uses a two-level data model. One level acts as a permanent repository of information and the other contains a partial working set of it. The basic data model stores information as entities and relational tuples. Demons, which are procedures that respond to pattern-matched transactions, are used to maintain consistency of the database and to automate standard activities. On top of the entity-relationship data model an object-oriented scheme has been implemented. A forward- and backward-chained rule-based system also has been developed in terms of the object-oriented system. Each of these knowledge representation schemes have associated optimization strategies. Finally, an automatic classification algorithm is available so that domain models can be constructed from exemplars.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128841866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Topological design of computer communication networks 计算机通信网络拓扑设计
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49196
B. Gavish
{"title":"Topological design of computer communication networks","authors":"B. Gavish","doi":"10.1109/HICSS.1989.49196","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49196","url":null,"abstract":"The author develops a nonlinear formulation of the topological design problem, and obtains a Lagrangean relaxation of the problem. The Lagrangean solutions provide lower bounds on the optimal solutions, which are further improved using subgradient optimization procedures. Heuristics are developed for generating feasible solutions to the problem. The quality of solutions generated by this heuristic are compared to the lower bounds generated by the Lagrangean procedures on a set of test cases.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114655879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Parallel savings heuristics for designing multi-center tree networks 设计多中心树状网络的并行节约启发式方法
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49195
K. Altinkemer
{"title":"Parallel savings heuristics for designing multi-center tree networks","authors":"K. Altinkemer","doi":"10.1109/HICSS.1989.49195","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49195","url":null,"abstract":"Parallel savings heuristics are presented for the multicenter tree-network design problem, where the objective is to find the least cost connection between a given set of user and backbone nodes (centers). Each subtree has to satisfy the capacity restriction of the backbone nodes. This approach combines the savings method with the matching problem, and is compared to L.R. Esau and K.C. Williams' (1966) heuristic modified to handle the multicenter case. This parallel savings heuristic allows one to decide how many backbone nodes to open and how to connect the user nodes to these backbone nodes. The performance of the parallel savings algorithms is demonstrated on a very large set of test problems.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114813965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A knowledge-based mail system to support managerial activities 以知识为基础的邮件系统，以支持管理活动
[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track Pub Date : 1989-01-03 DOI: 10.1109/HICSS.1989.49181
L.F. Motiwalla, K. Higa, Olivia R. Liu Sheng, J. Nunamaker
{"title":"A knowledge-based mail system to support managerial activities","authors":"L.F. Motiwalla, K. Higa, Olivia R. Liu Sheng, J. Nunamaker","doi":"10.1109/HICSS.1989.49181","DOIUrl":"https://doi.org/10.1109/HICSS.1989.49181","url":null,"abstract":"Provides a framework to analyze the communication activities of the managers, discusses some of the problems inhibiting the growth of EMS (electronic mail systems) in organization, and presents the functionality of knowledge-based mail systems (KMS) to expand the role of EMS in organizations. The architecture and components of the prototype Executive Communication System (EXECOMS), which is based on the functionality of KMS, are presented to illustrate the support of KMS functions.<<ETX>>","PeriodicalId":384442,"journal":{"name":"[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1989-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124014199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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