Deri in three ontology-lexicons for fact extraction
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Transcript of Deri in three ontology-lexicons for fact extraction
Cash flows for investments rose to EUR 808m, of which EUR 227m in intangible assets.
Extract facts from texts
Description of Domain(Ontology)
Cash flows for investments rose to EUR 808m, of which EUR 227m in intangible assets.
Extract facts from texts
Extract facts from texts
Description of Domain(Ontology)
Cash flows for investments rose to EUR 808m, of which EUR 227m in intangible assets.
Description of Domain(Ontology)
Cash flows for investments rose to EUR 808m, of which EUR 227m in intangible assets.
Extract facts from texts
Already solved??• learn model from scratch
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Already solved??
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• learn model from scratch
• take model as is…
Already solved??
cash flows
term
revenue
modeltext
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• take model as is…
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Already solved??
invest-ments
linguistic modeltext
investingNoun/Plural Verb
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• take model as is…
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Ontology-Lexicon for Fact Extraction
Revenue From
InvestingActivities
semantic term + linguistic information information
1. Integrative Model
Ontology-Lexicon for Fact Extraction
Revenue From
InvestingActivities Linguistic
Web Services
semantic term + linguistic information information
1. Integrative Model2. Enrich with web resources3. Do fact extraction !