CSpell

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CSpell

Performance Tests on Other Test Sets

I. MEDLINE Title

Informally tested to correct spelling errors in MEDLINE titles
Test file includes 2585 MEDLINE titles with errors
The preliminary results are similar to those on the consumer health questions
Indicating that CSpell might potentially be used for other biomedical spelling error corrections.
Initial result for correction (10 instances):

Precision Recall F1
1.00 0.60 0.75

II. CSpell Test Set on the important terms

Data: Test Set
Evaluated its performance on only those terms that are important for question understanding.
The important terms were identified during manual annotation.
The results on the important terms are very close to the overall results.

Tests Precision Recall F1
Non-word Detection 0.8937 0.8259 0.8585
Non-word Correction 0.7343 0.6786 0.7053
Real-word Detection 0.9179 0.7422 0.8207
Real-word Correction 0.7536 0.6094 0.6739