Pub Date : 1996-10-28DOI: 10.1109/INFVIS.1996.559224
P. C. Wong, Andrew H. Crabb, R. Bergeron
We present a new multiresolution visualization design which allows a user to control the physical data resolution as well as the logical display resolution of multivariate data. A system prototype is described which uses the HyperSlice representation. The notion of space projection in multivariate data is introduced. This process is coupled with wavelets to form a powerful tool for very large data visualization.
{"title":"Dual multiresolution HyperSlice for multivariate data visualization","authors":"P. C. Wong, Andrew H. Crabb, R. Bergeron","doi":"10.1109/INFVIS.1996.559224","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559224","url":null,"abstract":"We present a new multiresolution visualization design which allows a user to control the physical data resolution as well as the logical display resolution of multivariate data. A system prototype is described which uses the HyperSlice representation. The notion of space projection in multivariate data is introduced. This process is coupled with wavelets to form a powerful tool for very large data visualization.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129202778","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559215
M. Carpendale, D. Cowperthwaite, F. Fracchia
As the use of 3D information presentation becomes more prevalent, the need for effective viewing tools grows accordingly. Much work has been done in developing tools for 2D spaces which allow for detail in context views. We examine the extension of such 2D methods to 3D and explore the limitations encountered in accessing internal regions of the data with these methods. We then describe a novel solution to this problem of internal access with the introduction of a distortion function which creates a clear line of sight to the focus revealing sections previously obscured. The distortion is symmetric about the line of sight and is smoothly integrated back into the original 3D layout.
{"title":"Distortion viewing techniques for 3-dimensional data","authors":"M. Carpendale, D. Cowperthwaite, F. Fracchia","doi":"10.1109/INFVIS.1996.559215","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559215","url":null,"abstract":"As the use of 3D information presentation becomes more prevalent, the need for effective viewing tools grows accordingly. Much work has been done in developing tools for 2D spaces which allow for detail in context views. We examine the extension of such 2D methods to 3D and explore the limitations encountered in accessing internal regions of the data with these methods. We then describe a novel solution to this problem of internal access with the introduction of a distortion function which creates a clear line of sight to the focus revealing sections previously obscured. The distortion is symmetric about the line of sight and is smoothly integrated back into the original 3D layout.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"441 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133366862","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559213
M. C. Chuah, Steven F. Roth
Interactive techniques are powerful tools for manipulating visualizations to analyze, communicate and acquire information. This is especially true for large data sets or complex 3D visualizations. Although many new types of interaction have been introduced recently, very little work has been done on understanding what their components are, how they are related and how they can be combined. This paper begins to address these issues with a framework for classifying interactive visualizations. Our goal is a framework that will enable us to develop toolkits for assembling visualization interfaces both interactively and automatically.
{"title":"On the semantics of interactive visualizations","authors":"M. C. Chuah, Steven F. Roth","doi":"10.1109/INFVIS.1996.559213","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559213","url":null,"abstract":"Interactive techniques are powerful tools for manipulating visualizations to analyze, communicate and acquire information. This is especially true for large data sets or complex 3D visualizations. Although many new types of interaction have been introduced recently, very little work has been done on understanding what their components are, how they are related and how they can be combined. This paper begins to address these issues with a framework for classifying interactive visualizations. Our goal is a framework that will enable us to develop toolkits for assembling visualization interfaces both interactively and automatically.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133403881","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559212
R. Kazman, S. Carrière
Discusses a software tool called VANISH (Visualizing And Navigating Information Structured Hierarchically), which supports the rapid prototyping of interactive 2D and 3D information visualizations. VANISH supports rapid prototyping through a special-purpose visual language called VaPL (VANISH Programming Language) tailored for visualizations, through a software architecture that insulates visualization-specific code from changes in both the domain being visualized and the presentation toolkit used, and through the reuse of visualization techniques between application domains. The generality of VANISH is established by showing how it is able to re-create a wide variety of "standard" visualization techniques. VANISH's support for prototyping is shown through an extended example, where we build a C++ class browser, exploring many visualization alternatives in the process.
{"title":"Rapid prototyping of information visualizations using VANISH","authors":"R. Kazman, S. Carrière","doi":"10.1109/INFVIS.1996.559212","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559212","url":null,"abstract":"Discusses a software tool called VANISH (Visualizing And Navigating Information Structured Hierarchically), which supports the rapid prototyping of interactive 2D and 3D information visualizations. VANISH supports rapid prototyping through a special-purpose visual language called VaPL (VANISH Programming Language) tailored for visualizations, through a software architecture that insulates visualization-specific code from changes in both the domain being visualized and the presentation toolkit used, and through the reuse of visualization techniques between application domains. The generality of VANISH is established by showing how it is able to re-create a wide variety of \"standard\" visualization techniques. VANISH's support for prototyping is shown through an extended example, where we build a C++ class browser, exploring many visualization alternatives in the process.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128894459","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559214
Alan Keahey, E. Robertson
This paper presents efficient methods for implementing general non-linear magnification transformations. Techniques are provided for: combining linear and non-linear magnifications, constraining the domain of magnifications, combining multiple transformations, and smoothly interpolating between magnified and normal views. In addition, piecewise linear methods are introduced which allow greater efficiency and expressiveness than their continuous counterparts.
{"title":"Techniques for non-linear magnification transformations","authors":"Alan Keahey, E. Robertson","doi":"10.1109/INFVIS.1996.559214","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559214","url":null,"abstract":"This paper presents efficient methods for implementing general non-linear magnification transformations. Techniques are provided for: combining linear and non-linear magnifications, constraining the domain of magnifications, combining multiple transformations, and smoothly interpolating between magnified and normal views. In addition, piecewise linear methods are introduced which allow greater efficiency and expressiveness than their continuous counterparts.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"76 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113933225","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559222
A. Varshney, A. Kaufman
We outline a spreadsheet-based system for visualization of real-time financial information. Our system permits the user to define arithmetic and presentation relationships amongst the various cells of the spreadsheet. The cells contain primitives that can be numbers, text, images, functions and graphics. Presenting financial information in this format allows its intended clients, the financial analysts, to work in the familiar environment of a spreadsheet and allows them the flexibility afforded by the powerful interface of the spreadsheet paradigm. In addition, our system permits real-time visualization of the financial data stream allowing its user to visually trade the changing market trends in two and three dimensions.
{"title":"FINESSE: a financial information spreadsheet","authors":"A. Varshney, A. Kaufman","doi":"10.1109/INFVIS.1996.559222","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559222","url":null,"abstract":"We outline a spreadsheet-based system for visualization of real-time financial information. Our system permits the user to define arithmetic and presentation relationships amongst the various cells of the spreadsheet. The cells contain primitives that can be numbers, text, images, functions and graphics. Presenting financial information in this format allows its intended clients, the financial analysts, to work in the familiar environment of a spreadsheet and allows them the flexibility afforded by the powerful interface of the spreadsheet paradigm. In addition, our system permits real-time visualization of the financial data stream allowing its user to visually trade the changing market trends in two and three dimensions.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115751094","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559228
David A. Rushall, M. Ilgen
HNC Software, Inc. has developed a system called DEPICT for visualizing the information content of large textual corpora. The system is built around two separate neural network methodologies: context vectors and self-organizing maps. Context vectors (CVs) are high dimensional information representations that encode the semantic content of the textual entities they represent. Self-organizing maps (SOMs) are capable of transforming an input, high dimensional signal space into a much lower (usually two or three) dimensional output space useful for visualization. Neither process requires human intervention, nor an external knowledge base. Together, these neural network techniques can be utilized to automatically identify the relevant information themes present in a corpus, and present those themes to the user in a intuitive visual form.
{"title":"DEPICT: Documents Evaluated as Pictures. Visualizing information using context vectors and self-organizing maps","authors":"David A. Rushall, M. Ilgen","doi":"10.1109/INFVIS.1996.559228","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559228","url":null,"abstract":"HNC Software, Inc. has developed a system called DEPICT for visualizing the information content of large textual corpora. The system is built around two separate neural network methodologies: context vectors and self-organizing maps. Context vectors (CVs) are high dimensional information representations that encode the semantic content of the textual entities they represent. Self-organizing maps (SOMs) are capable of transforming an input, high dimensional signal space into a much lower (usually two or three) dimensional output space useful for visualization. Neither process requires human intervention, nor an external knowledge base. Together, these neural network techniques can be utilized to automatically identify the relevant information themes present in a corpus, and present those themes to the user in a intuitive visual form.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125716813","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559221
Kenneth C. Cox, Dianne Hackborn
Many business data visualization applications involve large databases with dozens of fields and millions of rows. Interactive visualization of these databases is difficult because of the large amount of data involved. We present a method of summarizing large databases which is well suited to interactive visualization. We illustrate this with a visualization tool for the domain of call billing data.
{"title":"Interactive visualization of multiway tables","authors":"Kenneth C. Cox, Dianne Hackborn","doi":"10.1109/INFVIS.1996.559221","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559221","url":null,"abstract":"Many business data visualization applications involve large databases with dozens of fields and millions of rows. Interactive visualization of these databases is difficult because of the large amount of data involved. We present a method of summarizing large databases which is well suited to interactive visualization. We illustrate this with a visualization tool for the domain of call billing data.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115188189","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559210
Steven F. Roth, Peter Lucas, Jeffrey Senn, Cristina C. Gomberg, M. B. Burks, Philip J. Stroffolino, John A. Kolojechick, C. Dunmire
Visage is a prototype user interface environment for exploring and analyzing information. It represents an approach to coordinating multiple visualizations, analysis and presentation tools in data-intensive domains. Visage is based on an information-centric approach to user interface design which strives to eliminate impediments to direct user access to information objects across applications and visualizations. Visage consists of a set of data manipulation operations, an intelligent system for generating a wide variety of data visualizations (SAGE) and a briefing tool that supports the conversion of visual displays used during exploration into interactive presentation slides. This paper presents the user interface components and styles of interaction that are central to Visage's information-centric approach.
{"title":"Visage: a user interface environment for exploring information","authors":"Steven F. Roth, Peter Lucas, Jeffrey Senn, Cristina C. Gomberg, M. B. Burks, Philip J. Stroffolino, John A. Kolojechick, C. Dunmire","doi":"10.1109/INFVIS.1996.559210","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559210","url":null,"abstract":"Visage is a prototype user interface environment for exploring and analyzing information. It represents an approach to coordinating multiple visualizations, analysis and presentation tools in data-intensive domains. Visage is based on an information-centric approach to user interface design which strives to eliminate impediments to direct user access to information objects across applications and visualizations. Visage consists of a set of data manipulation operations, an intelligent system for generating a wide variety of data visualizations (SAGE) and a briefing tool that supports the conversion of visual displays used during exploration into interactive presentation slides. This paper presents the user interface components and styles of interaction that are central to Visage's information-centric approach.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132671248","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 : 1996-10-28DOI: 10.1109/INFVIS.1996.559229
Liqun Jin, D. Banks
This paper describes our work on visualizing the information of a tennis match. We use competition trees to organize the information of a tennis match and visualize the competition trees by the top-nesting layered maps with translucent colored layers. We create iconic representations to describe the detailed information of athletic events in an intuitive manner. Specialized views of the information are displayed by applying multiple Magic Lens filters on the top-nesting layered maps. The dynamic nature of the tennis match is depicted by the time-varying display. The approach we present in this paper can be used to visualize other sports information, information with competition property, or information with hierarchical structure.
{"title":"Visualizing a tennis match","authors":"Liqun Jin, D. Banks","doi":"10.1109/INFVIS.1996.559229","DOIUrl":"https://doi.org/10.1109/INFVIS.1996.559229","url":null,"abstract":"This paper describes our work on visualizing the information of a tennis match. We use competition trees to organize the information of a tennis match and visualize the competition trees by the top-nesting layered maps with translucent colored layers. We create iconic representations to describe the detailed information of athletic events in an intuitive manner. Specialized views of the information are displayed by applying multiple Magic Lens filters on the top-nesting layered maps. The dynamic nature of the tennis match is depicted by the time-varying display. The approach we present in this paper can be used to visualize other sports information, information with competition property, or information with hierarchical structure.","PeriodicalId":153504,"journal":{"name":"Proceedings IEEE Symposium on Information Visualization '96","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123874617","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}
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