POMELo:A PML Online Editor

Alvaro Gravesgravea3@rpi.edu

Tetherless World

Constellation

Department of Cognitive Science

Outline

Motivations

Features of POMELo

Examples of use

Future Work and Conclusions

Motivation

Web applications Open, interoperable environment No third-party components Examples: Gdocs, Picnik, etc.

Visualization and use of provenance should be that easy

Features in POMELo Web-based

Import PML in RDF/XML

Create, edit PML visually

Validates the result – PML Validator, Ding et al.

Export PML in RDF/XML

POMELo

POMELo (II)

POMELo (III)

POMELo (IV)

POMELo (V)

POMELo (VI)

Examples of use

Shared AccessProfessor prepares examples of PML and

students can access them via Web

Editing / CollaborationScientist collaborating can study, correct and

verify provenance information provided by others.

Future work

“Pushback” repository

Grouping nodes

Real-time collaborative work

Conclusions

POMELo allow people to visualize and edit PML documents

Only a browser and Internet connection needed

Integration with PML validator for verifying modifications

Thanks!

http://graves.cl/pomelo

Available in demo session