Table 4 compares our model with other recent generative models (Serban et al., 2017a) -LSTM (Shang et al., 2015), HRED ) & VHRED (Serban et al., 2017b).We do not compare our model with Multi-Resolution RNN (MRNN) (Serban et al., 2017a), as MRNN explicitly utilizes the activities and entities during the generation process.
the proposed EED model and the other models used for comparison are agnostic to the activity and entity information.