[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track最新文献
Pub Date : 2015-09-09DOI: 10.1109/hicss.1988.11886
S. Madnick, Y.R. Wang
One important category of strategic applications involves intracorporate linkage or intracorporate integration. Applications in this category require multiple systems to work together. The authors refer to this category of information systems as composite information systems (CIS). They present the research issues and directions they have identified to date that may lead to a comprehensive foundation of CIS. With the systems environment in context, they investigate the strategic, technical, and organizational issues involved in CIS and the corresponding research directions. The authors are actively building a theory of CIS based on the research direction they have identified.<>
{"title":"A framework of composite information systems for strategic advantage","authors":"S. Madnick, Y.R. Wang","doi":"10.1109/hicss.1988.11886","DOIUrl":"https://doi.org/10.1109/hicss.1988.11886","url":null,"abstract":"One important category of strategic applications involves intracorporate linkage or intracorporate integration. Applications in this category require multiple systems to work together. The authors refer to this category of information systems as composite information systems (CIS). They present the research issues and directions they have identified to date that may lead to a comprehensive foundation of CIS. With the systems environment in context, they investigate the strategic, technical, and organizational issues involved in CIS and the corresponding research directions. The authors are actively building a theory of CIS based on the research direction they have identified.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":" 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113951782","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}
Pub Date : 1988-07-01DOI: 10.1080/07421222.1988.11517813
J. Nunamaker, B. Konsynski, Minder Chen, A. Vinze, D. R. King, M. Heltne
The Information Center Expert (ICE) project, which attempts to provide knowledge-based support for information centres (ICs), is described. The project has three divisions, corresponding to the three areas of responsibility for information centers: Information Center Expert for Consultation, Distribution, and Help-Service (ICE/C, ICE/D, and ICE/H). The authors present the ICE/C architecture and discuss functional extensions to ICE/C, i.e., ICE/D and ICE/H for supporting the other responsibilities of the IC. An approach to knowledge elicitation using a group decision support environment is presented. The use of an object-oriented approach as a representation technique is discussed.<>
{"title":"Knowledge-based systems support for information centers","authors":"J. Nunamaker, B. Konsynski, Minder Chen, A. Vinze, D. R. King, M. Heltne","doi":"10.1080/07421222.1988.11517813","DOIUrl":"https://doi.org/10.1080/07421222.1988.11517813","url":null,"abstract":"The Information Center Expert (ICE) project, which attempts to provide knowledge-based support for information centres (ICs), is described. The project has three divisions, corresponding to the three areas of responsibility for information centers: Information Center Expert for Consultation, Distribution, and Help-Service (ICE/C, ICE/D, and ICE/H). The authors present the ICE/C architecture and discuss functional extensions to ICE/C, i.e., ICE/D and ICE/H for supporting the other responsibilities of the IC. An approach to knowledge elicitation using a group decision support environment is presented. The use of an object-oriented approach as a representation technique is discussed.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129737064","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}
Pub Date : 1988-07-01DOI: 10.1080/07421222.1988.11517817
D. Kopcso, L. Pipino, W. Rybolt
The treatment of uncertainty in expert system shells is addressed, starting with a review of the modeling of uncertainty by expert system shells. An experiment to replicate earlier work investigating the manner in which individuals manipulate certainty factors in comparison to commercial shells is discussed. Comparisons are made among seven commercial shells, both personal-computer (PC)-based and mainframe-based, and individuals. A significant difference between individuals and shells themselves is indicated. Some implications for both expert system and decision-support-system methodologies are discussed.<>
{"title":"A comparison of the manipulation of certainty factors by individuals and expert system shells","authors":"D. Kopcso, L. Pipino, W. Rybolt","doi":"10.1080/07421222.1988.11517817","DOIUrl":"https://doi.org/10.1080/07421222.1988.11517817","url":null,"abstract":"The treatment of uncertainty in expert system shells is addressed, starting with a review of the modeling of uncertainty by expert system shells. An experiment to replicate earlier work investigating the manner in which individuals manipulate certainty factors in comparison to commercial shells is discussed. Comparisons are made among seven commercial shells, both personal-computer (PC)-based and mainframe-based, and individuals. A significant difference between individuals and shells themselves is indicated. Some implications for both expert system and decision-support-system methodologies are discussed.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131236426","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}
Pub Date : 1988-07-01DOI: 10.1080/07421222.1988.11517818
S. Carlsson
Results from a case study on the use of a spreadsheet program (SP) are reported. The study focuses on the SP user's perceptions of the SP and their information environment (including SP models) and changes in those perceptions over a period of thirteen months. The approach has its roots in personal construct theory and in cognitive complexity theories. The results of the study provide insight into the impact of computer-based models developed by users of decision-support systems.<>
{"title":"A longitudinal study of spreadsheet program use","authors":"S. Carlsson","doi":"10.1080/07421222.1988.11517818","DOIUrl":"https://doi.org/10.1080/07421222.1988.11517818","url":null,"abstract":"Results from a case study on the use of a spreadsheet program (SP) are reported. The study focuses on the SP user's perceptions of the SP and their information environment (including SP models) and changes in those perceptions over a period of thirteen months. The approach has its roots in personal construct theory and in cognitive complexity theories. The results of the study provide insight into the impact of computer-based models developed by users of decision-support systems.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114606257","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}
Pub Date : 1988-01-05DOI: 10.1109/HICSS.1988.11882
D. Paradice
The concept of an intelligent organizational information system is presented. It is noted that although computer-based organizational information systems possess many of the attributes required for intelligent behavior, they rarely take an active role in supporting the decision-making activities of the organization. The role of memory processes in determining intelligent courses of action is reviewed, and categories of organizational information systems are defined. A technique using Boolean memory functions is described that is capable of supporting intelligent behaviour in information systems. Future research directions are discussed.<>
{"title":"The role of memory of intelligent information systems","authors":"D. Paradice","doi":"10.1109/HICSS.1988.11882","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11882","url":null,"abstract":"The concept of an intelligent organizational information system is presented. It is noted that although computer-based organizational information systems possess many of the attributes required for intelligent behavior, they rarely take an active role in supporting the decision-making activities of the organization. The role of memory processes in determining intelligent courses of action is reviewed, and categories of organizational information systems are defined. A technique using Boolean memory functions is described that is capable of supporting intelligent behaviour in information systems. Future research directions are discussed.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126693994","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}
Pub Date : 1988-01-05DOI: 10.1109/HICSS.1988.11947
Lisa F. Rau
A description is given of the System for Conceptual Information Summarization, Organization, and Retrieval (SCISOR), a research system that consists of a set of programs to parse short newspaper texts in the domain of corporate takeovers and finance. The conceptual information extracted from these stories may then be accessed through a natural language interface. The preliminary system implementation and objectives of SCISOR is discussed, and some of the features of the domain that motivate the computational approach taken, as well as the system objectives themselves, are examined.<>
{"title":"Conceptual information extraction from financial news","authors":"Lisa F. Rau","doi":"10.1109/HICSS.1988.11947","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11947","url":null,"abstract":"A description is given of the System for Conceptual Information Summarization, Organization, and Retrieval (SCISOR), a research system that consists of a set of programs to parse short newspaper texts in the domain of corporate takeovers and finance. The conceptual information extracted from these stories may then be accessed through a natural language interface. The preliminary system implementation and objectives of SCISOR is discussed, and some of the features of the domain that motivate the computational approach taken, as well as the system objectives themselves, are examined.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First 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":"1988-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125522745","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}
Pub Date : 1900-01-01DOI: 10.1109/HICSS.1988.11887
V. Choudhury
The sustainability of competitive advantage from an inter-organizational information system (IOIS) is considered. It is noted that sustainability has two aspects: retaining the competitive edge itself, or, failing that, retaining market share gained before competitors offset the edge. It is argued that in some cases an IOIS that promises to be profitable in the short run can turn out to provide only temporary advantage, and in the long term, can actually worsen a firm's position either by making it easier for buyers to switch suppliers or by promoting a price war.<>
{"title":"Sustained competitive advantage with inter-organizational information systems","authors":"V. Choudhury","doi":"10.1109/HICSS.1988.11887","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11887","url":null,"abstract":"The sustainability of competitive advantage from an inter-organizational information system (IOIS) is considered. It is noted that sustainability has two aspects: retaining the competitive edge itself, or, failing that, retaining market share gained before competitors offset the edge. It is argued that in some cases an IOIS that promises to be profitable in the short run can turn out to provide only temporary advantage, and in the long term, can actually worsen a firm's position either by making it easier for buyers to switch suppliers or by promoting a price war.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129117533","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}
Pub Date : 1900-01-01DOI: 10.1109/HICSS.1988.11889
R. Martinez, S. Mohamed
An approach is presented to document distribution in a large corporation via a corporate communications system using artificial intelligence and expert system concepts. A document is originated as an electronic file on a user workstation (WS), called the writer. The document is processed by an inference engine in the WS and appends the list of signers and reviewers. The document is then sent to a knowledge base server (KBS), which adds additional information regarding the distribution of the document. The activity of reviewing and signing the documents originated at the user WS. The document is retrieved from the KBS, reviewed by the user, signed, and returned to the KBS for intermediate storage. When the KBS has determined that the document has all the required signatures, the document is sent to the final destination. The system has been demonstrated using a C language implementation on personal computer workstations and a Unix-based KBS.<>
{"title":"Automated document distribution using AI based workstations and knowledge based servers","authors":"R. Martinez, S. Mohamed","doi":"10.1109/HICSS.1988.11889","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11889","url":null,"abstract":"An approach is presented to document distribution in a large corporation via a corporate communications system using artificial intelligence and expert system concepts. A document is originated as an electronic file on a user workstation (WS), called the writer. The document is processed by an inference engine in the WS and appends the list of signers and reviewers. The document is then sent to a knowledge base server (KBS), which adds additional information regarding the distribution of the document. The activity of reviewing and signing the documents originated at the user WS. The document is retrieved from the KBS, reviewed by the user, signed, and returned to the KBS for intermediate storage. When the KBS has determined that the document has all the required signatures, the document is sent to the final destination. The system has been demonstrated using a C language implementation on personal computer workstations and a Unix-based KBS.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121272860","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}
Pub Date : 1900-01-01DOI: 10.1109/HICSS.1988.11924
R. Chau, J. Glasgow, M. A. Jenkins
The roster model is an array-theoretic alternative to the set-theoretic relational model for handling tabular data. The roster model and its operations are extended to incorporate fuzzy data modeling and manipulation using possibility theory. The result is a fuzzy roster model, in which two levels of uncertainty are represented: the uncertainty in the data itself and the uncertainty in the truth value of the data. Fuzzy projections, selections, and joinings in the model are illustrated with the use of examples. The original roster model and the fuzzy roster model are implemented in the nested interactive array language (NIAL) and are running on a Unix-based SUN-3 Workstation.<>
{"title":"Fuzzy information management using the roster model","authors":"R. Chau, J. Glasgow, M. A. Jenkins","doi":"10.1109/HICSS.1988.11924","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11924","url":null,"abstract":"The roster model is an array-theoretic alternative to the set-theoretic relational model for handling tabular data. The roster model and its operations are extended to incorporate fuzzy data modeling and manipulation using possibility theory. The result is a fuzzy roster model, in which two levels of uncertainty are represented: the uncertainty in the data itself and the uncertainty in the truth value of the data. Fuzzy projections, selections, and joinings in the model are illustrated with the use of examples. The original roster model and the fuzzy roster model are implemented in the nested interactive array language (NIAL) and are running on a Unix-based SUN-3 Workstation.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121887855","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}
Pub Date : 1900-01-01DOI: 10.1109/HICSS.1988.11885
J. Nunamaker, E. Weber, Cathie Smith, M. Chen
The characteristics of intelligent organizations are discussed. Organizational crises are defined, and their effects are discussed. A framework for crisis management is presented, and the crisis planning systems are described; these are based on a group decision-support environment and a set of crisis planning tools. The use of the tools is illustrated by means of a crisis planning case.<>
{"title":"Crisis planning systems: tools for intelligent action","authors":"J. Nunamaker, E. Weber, Cathie Smith, M. Chen","doi":"10.1109/HICSS.1988.11885","DOIUrl":"https://doi.org/10.1109/HICSS.1988.11885","url":null,"abstract":"The characteristics of intelligent organizations are discussed. Organizational crises are defined, and their effects are discussed. A framework for crisis management is presented, and the crisis planning systems are described; these are based on a group decision-support environment and a set of crisis planning tools. The use of the tools is illustrated by means of a crisis planning case.<<ETX>>","PeriodicalId":339507,"journal":{"name":"[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128501285","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}
[1988] Proceedings of the Twenty-First Annual Hawaii International Conference on System Sciences. Volume III: Decision Support and Knowledge Based Systems Track
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