Taverna in e lico
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Taverna in e-Lico. e-Lico is an EU Project (2009-2012) to create a virtual laboratory for data mining and data-intensive sciences Main partners: University of Geneva – project coordination University of Manchester – Taverna and text mining

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Taverna in e-Lico

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Taverna in e lico

Taverna in e-Lico

  • e-Lico is an EU Project (2009-2012) to create a virtual laboratory for data mining and data-intensive sciences

  • Main partners:

    • University of Geneva – project coordination

    • University of Manchester – Taverna and text mining

    • Institut National de la Santé et de la Recherche Médicale (Toulouse) – biological data

    • Greece – image mining

    • Rapid I – Rapid Miner/Analytics

    • University of Zurich – planner


Who in manchester

Who in Manchester

  • Robert Stevens

  • Simon Jupp

  • Rishi Ramgolam

  • James Eales

  • Alan Williams


What has been done so far

What has been done so far?

  • Populous – adaption of RightField. Used for data entry and ontology creation.

  • Taverna plugin to expose Rapid Miner operators as Taverna services

  • Taverna extension to create data mining plans that are translated into workflows

  • Rapid Analytics repository browser to allow choosing and uploading of data, so getting metadata

  • Skinning of myExperiment – done by Don Cruickshank


What will be done 1

What will be done - 1?

  • Saving of provenance and data and workflow – call it a run.

  • Uploading the run to e-Lico’s myExperiment

  • Ensuring semantics so that the data is known to be the inputs to port “fred” of the workflow. Even better, provenance item X is for invocation 237 of service Y in run 93 of workflow…


What will be done 2

What will be done – 2?

  • Re-opening of a run from myExperiment

  • Integration of provenance from RapidMiner’s operator with the workflow provenance

  • Tweaking of the Rapid Miner and planning extensions

  • Additional/improved renderers – desire for Cytoscape

  • SPARQL service plugin

  • Development and documentation of workflow patterns


What will be done 3

What will be done – 3?

  • Coping with “dominating operators”

  • Training workshops

  • Benchmarking and documentation of results


What will go back into taverna

What will go back into Taverna

  • Plugin to expose Rapid Miner services

  • Plugin to allow planning of data mining

  • SPARQL service

  • Workflow run upload/browse/reload

  • Repository browser possibly as additional data source

  • New renderers


What is e lico doing that is affected by other projects

What is e-Lico doing that is affected by other projects

  • The saving of a workflow run depends upon

    • myExperiment having semantic pack capabilities

    • Some stronger mechanism to specify relationships (wf4ever?)

  • Browsing/view of workflow run may leverage

    • Polish MSc student’s work

  • Integration of provenance

    • Overlap with eScience Central


What is e lico doing that affects other projects

What is e-Lico doing that affects other projects

  • e-Lico workflow run may be a good test case for wf4ever

  • Renderers

    • Do not know specific projects – should start list

  • Data gathering mechanism

    • Ditto

  • Populous

    • Highly related to RightField

    • What about TavernaLC (Taverna in a spreadsheet)?

  • SPARQL service

    • Harmonization/relationship with SADI


How could elico be of use

How could eLico be of use

  • Data mining services

    • Use in data-oriented projects e.g. MethodBox or SysMO?

  • Metadata about data

    • MethodBox or SysMO?

  • Planning of workflows

    • Does it work in practice?


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