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openai / deeptype

Code for the paper "DeepType: Multilingual Entity Linking by Neural Type System Evolution"
https://arxiv.org/abs/1802.01021
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What P_type and P_entity mean? #25

Closed ghost closed 6 years ago

ghost commented 6 years ago

I want to extend existing Entity Linking system by using DeepType, and maybe it related to section 2 (Task) on the paper, but I don't understand the detail of following formula:

P(e|x) ∝ P_type(types(e)|x) · P_entity(e|x,types(e))

Is this formula really related to my problem? And what P_type and P_entity mean? I need an easy-to-understand explanation of the usage of DeepType for Entity Linking.