def similar_to(self, paper_id):
"""
Find and displays papers similar to the paper
:param paper_id: the cord_uid
:return: None
"""
similar_paper_ids = similar_papers(paper_id)
original_paper = self[paper_id]
style = 'color: #008B8B; font-weight: bold; font-size: 0.9em;'
display(
widgets.HTML(
f'<h4>Papers similar to <span style="{style}">{original_paper.title}</span></h4>'
))
return self.display(*similar_paper_ids)
def show_similar(self, paper_id):
similar_paper_ids = similar_papers(paper_id)
self.display(*similar_paper_ids)