User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia...

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User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 [email protected] Supported by NSF Grant EIA-9876739 Presentation to DGRC Evaluation Board, April 5, 2002
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Page 1: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

User Interfaces for DGRC

Steven FeinerSurabhan Temiyabutr

Department of Computer ScienceColumbia University New York, NY 10027

[email protected]

Supported by NSF Grant EIA-9876739

Presentation toDGRC Evaluation Board, April 5, 2002

Page 2: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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Approach Maintain FY1 “Energy” User Interface

Use as control in experiments Develop DGRC User Interface Testbed

Apply to Energy data Census data

Page 3: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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FY1 “Energy” User Interface

Page 4: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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FY1 “Energy” User Interface

Maintenance Reimplement backend Interface with new ISI API

Page 5: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed

Web applet

Page 6: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed Menu unrolled Ontology

entry shownfor selected item

Located asnear as possible

Color coding shows parental and semantic relationships

Page 7: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed Menu unrolled Ontology

entry shownfor selected item

Located asnear as possible

Color coding shows parental and semantic relationships

Page 8: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed Menu unrolled Ontology

entry shownfor selected item

Located asnear as possible

Color coding shows parental and semantic relationships

Page 9: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed Menu unrolled Ontology

entry shownfor selected item

Located asnear as possible

Color coding shows parental and semantic relationships

Page 10: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed Menu unrolled Ontology

entry shownfor selected item

Located asnear as possible

Color coding shows parental and semantic relationships

Page 11: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed

Fisheye magnification of region of interest Magnified

group laidout to avoid internal overlap

Page 12: User Interfaces for DGRC Steven Feiner Surabhan Temiyabutr Department of Computer Science Columbia University New York, NY 10027 feiner@cs.columbia.edu.

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DGRC User Interface Testbed

Fisheye magnification of region of interest Magnified

group laidout to avoid internal overlap