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         (click)="goTo('tabs_card'); changeTab(0)"

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                   src="assets/graph-assets/about/architecture/aggregation.png" alt="Aggregation">

                <div>

                  OpenAIRE collects metadata records from a variety of content providers as described in

                  <a href="https://www.openaire.eu/aggregation-and-content-provision-workflows" target="_blank">https://www.openaire.eu/aggregation-and-content-provision-workflows</a>.

                <ul class="uk-switcher uk-margin">

                  <li>

                         src="assets/graph-assets/about/architecture/deduplication.svg" alt="Deduplication">

                    <div [class]="'uk-margin-bottom uk-margin-medium-right uk-text-small '+(dedupClusteringReadMore ? '' : 'lines-18 multi-line-ellipsis')">

                      <div>

                          <li>

                            <div>

                              Title-based function: the function generates a key that depends on

                            </div>

                          </li>

                        </ul>

                    </div>

                  </li>

                  <li>

                         src="assets/graph-assets/about/architecture/deduplication.svg" alt="Deduplication">

                    <div [class]="'uk-margin-bottom uk-margin-medium-right uk-text-small '+(dedupMatchingAndElectionReadMore ? '' : 'lines-18 multi-line-ellipsis')">

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                <ul class="uk-switcher uk-margin">

                  <li>

                         src="assets/graph-assets/about/architecture/enrichment.svg" alt="Enrichment">

                    <div class="uk-margin-bottom uk-margin-medium-right uk-text-small">

                      <p>

                    </div>

                  </li>

                  <li>

                         src="assets/graph-assets/about/architecture/enrichment.svg" alt="Enrichment">

                    <div [class]="'uk-margin-bottom uk-margin-medium-right uk-text-small '+(enrichmentMiningReadMore ? '' : 'lines-18 multi-line-ellipsis')">

                      <div>

                          <span class="portal-color">Project mining</span>

                          in OpenAIRE text mines the full-texts of publications in order to extract matches to funding project codes/IDs.

                          The mining algorithm works by utilising

                          The mining algorithm:

                          A confidence threshold is set to optimise high accuracy while minimising false positives, such as matches with page or report numbers, post/zip codes, parts of telephone numbers, DOIs or URLs, accession numbers.

                          The algorithm also applies rules for disambiguating results, as different funders can share identical project IDs; for example, grant number 633172 could refer to H2020 project EuroMix but also to Australian-funded NHMRC project “Brain activity (EEG) analysis and brain imaging techniques to measure the neurobiological effects of sleep apnea”.

                          Project mining works very well and was the first Text & Data Mining (TDM) service of OpenAIRE.

                    </div>

                  </li>

                  <li>

                         src="assets/graph-assets/about/architecture/enrichment.svg" alt="Enrichment">

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                      The Deduction process (also known as “bulk tagging”) enriches each record with new information that can be derived from the existing property values.

                    </div>

                  </li>

                  <li>

                         src="assets/graph-assets/about/architecture/enrichment.svg" alt="Enrichment">

                    <div [class]="'uk-margin-bottom uk-margin-medium-right uk-text-small '+(enrichmentPropagationReadMore ? '' : 'lines-18 multi-line-ellipsis')">

                      <div>

          </div>

        </li>

        <li>

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                 src="assets/graph-assets/about/architecture/post_cleaning.svg" alt="Post Cleaning">

              <p>

                Lorem ipsum...

              </p>

          </div>

        </li>

        <li>

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                 src="assets/graph-assets/about/architecture/indexing.svg" alt="Indexing">

              <p>

                The final version of the OpenAIRE Research Graph is indexed on a Solr server that is used by the OpenAIRE portals (EXPLORE, CONNECT, PROVIDE) and APIs, the latter adopted by several third-party applications and organizations, such as:

              </p>

          </div>

        </li>

        <li>

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                 src="assets/graph-assets/about/architecture/stats_analysis.svg" alt="Stats Analysis">

              <p>

                The OpenAIRE Research Graph is also processed by a pipeline for extracting the statistics and producing the charts for funders, research initiative, infrastructures, and policy makers that you can see on MONITOR.

                Based on the information available on the graph, OpenAIRE provides a set of indicators for monitoring the funding and research impact and the uptake of Open Science publishing practices,

  <div id="metrics" class="uk-container uk-container-large uk-section">

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      <h2 class="uk-text-center">Data & Metrics</h2>

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<!--          <h3 class="uk-margin-medium-top portal-color">Data</h3>-->

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