Extracting and Exploiting Contrastive Relations from Biomedical Literature

CREATED: 200711210834 Speaker: Ng See-Kiong

** Constrast

• informative units of information
• explicit difference, implicit similarity
• most db are only for positive relations
• eg. Protein A (positive) but not protein B (negative), interacts with Protein C (presupposed protein)
• name entity recognition
• grounding - important to biologists
• textual names -> protein db
• applications -> refine pathways