Application to extract and classify mentions related to (any kind of) anxiety.
Development approach: Rule-Based.
Classification of past or present symptom: Both.
Classes produced: Affirmed, Negated, and Irrelevant.
The output includes-
Affirmed examples of anxiety includes:
“ZZZZZ shows anxiety problems”
Exclude Negative mentions of anxiety includes:
“ZZZZ does not show anxiety problems”
Excludes Irrelevant examples of anxiety includes:
“If ZZZZ was anxious he would not take his medication”
Examples related to the patient or someone else (“experiencer”)
i. patient: “ZZZ shows anxiety problems”
ii. other: “nurse is worried about the patient”
iii. unknown: “he showed clear signs of anxiety”
Search Terms (case insensitive) - Available on request
