Dual-Channel Reasoning Model for Complex Question Answering

Table 4

Categorical EM statistics (%) of subquestion evaluation for the three models.

Question	questionsub1	questionsub2	Baseline model	Dual-channel model	Only-ans model
Correct	Correct	Correct	26.7	28.2	26.3
Correct	Correct	Wrong	8.6	6.0	8.2
Correct	Wrong	Correct	14.6	14.7	17.4
Correct	Wrong	Wrong	4.8	5.4	4.3
Wrong	Correct	Correct	2.9	3.2	4.0
Wrong	Correct	Wrong	24.7	21.4	21.4
Wrong	Wrong	Correct	1.9	3.0	2.2
Wrong	Wrong	Wrong	15.8	18.1	16.2