apoorvumang / CronKGQA

ACL 2021: Question Answering over Temporal Knowledge Graphs
MIT License
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TKG embedding with TComplEx #21

Open SRL94 opened 1 year ago

SRL94 commented 1 year ago

Hi,

Thank you for uploading the code of the interesting TKGQA work. I came across one question about the TKG embedding. As I understand it, TComplEx is designed for facts with a single timestamp, represented as (subject, relation, object, timestamp). However, I noticed that the background KG in your dataset contains dual timestamps, denoted as (subject, relation, object, timestamp1, timestamp2). How did you manage to embed the background KG using TComplEx despite this difference in timestamp representation. I eagerly await your response.

Best regards Sirui