| Related Work | (2007) demonstrates that the general feature space they devise achieves a rate of error reduction ranging from 48% to 88% over a chance baseline accuracy, across classification tasks of varying difficulty. |
| Results and Discussion | (2007), we adopt a single evaluation measure - macro-averaged recall - for all of our classification tasks . |
| Results and Discussion | (2007) conducts 11 classification tasks including six 2-way classifications, two 3-way classifications, one 6-way classification, one 8-way classification, and one l4-way classification. |
| Results and Discussion | In our experiments, we replicate these 11 classification tasks using the proposed six different feature sets. |