TAC-KBP Track

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A TAC-KBP Track is a TAC track within a TAC-KBP Program (typically to research knowledge base population).



References

2011

2009

  • http://apl.jhu.edu/~paulmac/kbp.html
    • In traditional IE it might be sufficient to learn that the actor Paul Newman was born in Cleveland, Ohio and was married to Joanne Woodward; however, KBP requires filling in birthplace and spouse slots for the appropriate node in the reference ontology. Furthermore, the goal would be to link the spouse field in the 'Paul Newman' node to another ontology node -- one for Joanne Woodward -- and not merely provide a textual fragment containing her name. The goal of updating an existing knowledge source will require synthesizing information from multiple documents and grounding entity mentions within the knowledge base. The problem can be formulated as a QA task -- slots can be filled in by asking questions, like "Where was Paul Newman born?"