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Computed statistics:

Below is a list of event statistics computed at some time in the past. Choose an item to load it or click "Compute new statistics" button.


Info about articles:

Number of articles: {{stats.articleCount | numberWithCommas}}

Number of duplicated articles: {{stats.duplicateArticleCount | numberWithCommas}} ({{100 * stats.duplicateArticleCount / stats.articleCount | toFixed:2}} %)

Number of clustered articles: {{stats.articlesWithStory | numberWithCommas}} ({{100 * stats.articlesWithStory / stats.articleCount | toFixed:2}} %)

Core stats:

Number of known concepts: {{stats.conceptCount | numberWithCommas}}

Number of known news sources: {{stats.sourceCount | numberWithCommas}}


Number of known events: {{stats.totEvents | numberWithCommas}}

Number of known stories: {{stats.totStories | numberWithCommas}}


Average time span of the stories: {{stats.avgDaySpan | toFixed:2}} days

Average story size: {{stats.avgStorySize | toFixed:2}} articles


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DateArticle count
{{info.date}} {{info.val}}
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DateStory count
{{info.date}} {{info.val}}
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DateEvent count Merged event count
{{info.date}} {{info.val}} {{info.mergedVal}}
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Time span (days)Nr. of stories
{{info.daySpan}} {{info.val}}
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Story size (articles)Nr. of stories
{{info.articleCount}} {{info.val}}

Average precision: {{clusterQ.total.prec}} +- {{clusterQ.total.precStDev}}

Average recall: {{clusterQ.total.rec}} +- {{clusterQ.total.recStDev}}

Average F1: {{clusterQ.total.f1}} +- {{clusterQ.total.f1StDev}}

Precision
Recall
F1 score
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DatePrecision (+- st. dev)Recall (+- st. dev)F1 (+- st. dev)
{{info.date}} {{info.prec}} +- {{info.precStDev}} {{info.rec}} +- {{info.recStDev}} {{info.f1}} +- {{info.f1StDev}}