2013.04 WP10: Data Consumption Facilities Development Monthly Activity By Task and Beneficiary

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Contents

This WP10 Activity Report described the activities performed in April 2013 by Beneficiary and Task.

It is part of April 2013 Monthly Activity Report.

T10.1 Data Retrieval Facilities

NKUA Activities

The activities of NKUA included:

  • In the context of full integration of Forward Index with Couchbase (#897):
    • The implementation has finished and only testing and integration with the portlet is remaining.
  • In the context of data fusion implementation (#1184):
    • Most of the work has been completed.
    • The next step is to import the new operator in the SearchSystem and testing.
  • Authoring the documentation of the new FullText Index. The related wiki pages are Admin Page and Developer's Guide.
  • In the context of removing the Content Manager dependencies:
    • Storage Handling has been refactor to use the Storage Manager (#1560)


None


The following components have been released in gCube 2.14.0 :

  • storagehandling.2-2-0
  • storagehandling-stubs.2-2-0
  • fulltextindexnode.1-0-1
  • fulltextindexnode-stubs.1-0-1
  • elasticsearch-gcube.1-0-1

FORTH Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

Terradue Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

T10.2 Data Manipulation Facilities

NKUA Activities

During last month, gCube Data Transformation Service has been upgraded in order to support forward index rowsets creation out of Tree Manager Collections (#1574). Currently, trees produced by OAI and SPD Tree Manager plugins are supported.

Also, both personalization services (UserProfileAccess and ProfileAdministration) have been refactored to store and retrieve the user profiles in the storage system. To accomplish this they interact with the sms-client library instead of CM, that is going to be dismissed. (Related tickets are: #1543 and #1544)


none


The following components have been released in gCube 2.14.0:

  • org.gcube.data-transformation.data-transformation-programs.1-5-2

CNR Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

FAO Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

T10.3 Data Mining and Visualisation Facilities

CNR Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

NKUA Activities

A new component "InteractiveLayers" has been released to extend the GeoExplorer visualisation abilities. It provides time filtering for the available layers on the GeoExplorer. Additional information is available in the ticket 1549 and in the wikipage Data_Visualisation_Plugins


Development of the QuantitativePropertiesVisualisation is discontinued. Its functionality is planned to be provided by the InteractiveLayers component.


  • Released a new component "InteractiveLayers" in 2.14.0 release.
  • A Wiki page has been created to support further development of the component.

Terradue Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

FAO Activities

The beneficiary should report here a summary of the activities performed in the reporting period


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


The beneficiary should report here a bullet list highlighting the main achievements of the reporting period

T10.4 Semantic Data Analysis Facilities

FORTH Activities

During this month FORTH worked on performing the necessary updates for releasing XSearch components and on investigating alternative designs for XSearch components for improving scalability (#1006). Furthermore a successful application of the XSearch technology on the domain of patent search is described in the following paper which acknowledges the support of iMarine.

  • P. Fafalios, M. Salampasis and Y. Tzitzikas, Exploratory Patent Search with Faceted Search and Configurable Entity Mining. In procs of the 1st International Workshop on Integrating IR technologies for Professional Search in conjunction with the 35th European Conference on Information Retrieval (ECIR’13), Moscow, Russia.


none


The following components has been released in gCube 2.14.0

  • xsearch-portlet: 1.0.2
  • xsearch-service: 1.0.3

FAO Activities

Activities include:

  • Review potential of adding semantic services to Cotrix, e.g. to feed FLOD
  • Review potenatial workflows in FAo-FIPS for code lists and reference data


The beneficiary should report here major issues faced in the reporting period and the identified corrective actions, if any.


Internal discussion Documents:

  • CLM Architectural patterns - second round - "Exploring Role and Roadmap to a FIPS Repository Service"
  • Cotrix-Semantic Repository data workflow - (C.Baldassarre, F.Simeoni)
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