While the ability of querying a personal database could lead to many potential applications, previous work in this domain (Jiang et al., 2018) is limited due to the lack of a large-scale Figure 2: Overall architecture of the Episodic Memory QA Network.
naive increase of memory slot size or retentionbased sequential update of memory slots often increase search space for answer candidates, leading to poor precision especially for the Episodic Memory QA task.