Chinastark/bird_dataset huggingface dataset:
Column: Id
Data format: integer
Description:  Id of the paper
Column: Title
Data format: text
Description: Title of the paper
Column: Year
Data format: integer
Description: Year of the paper
Value description: commonsense reasoning: if the year is "0", it means this paper is preprint, or not published
Column: ConferenceId
Data format: integer
Description: Conference Id in which paper was published
Column: JournalId
Data format: integer
Description: Journal Id in which paper was published
Value description: commonsense reasoning: If a paper contain "0" in both ConferenceID and JournalId, it means this paper is preprint
Column: Keyword
Data format: text
Description: Keywords of the paper 
Value description: commonsense reasoning: Keywords should contain words and phrases that suggest what the topic is about. 
Similar keywords represent similar fields or sub-field.