22 citations · 63 across the 22 of their papers we have counts for
4 papers · 1 filter
Improving Context Modelling in Multimodal Dialogue Generation
Shubham Agarwal, Ondrej Dusek, Ioannis Konstas +1
In this work, we investigate the task of textual response generation in a multimodal task-oriented dialogue system. Our work is based on the recently released Multimodal Dialogue (…
A Knowledge-Grounded Multimodal Search-Based Conversational Agent
Shubham Agarwal, Ondrej Dusek, Ioannis Konstas +1
Multimodal search-based dialogue is a challenging new task: It extends visually grounded question answering systems into multi-turn conversations with access to an external databas…
Better Conversations by Modeling,Filtering,and Optimizing for Coherence and Diversity
Xinnuo Xu, Ondřej Dušek, Ioannis Konstas +1
We present three enhancements to existing encoder-decoder models for open-domain conversational agents, aimed at effectively modeling coherence and promoting output diversity: (1)…
Mapping Language to Code in Programmatic Context
Srinivasan Iyer, Ioannis Konstas, Alvin Cheung +1
Source code is rarely written in isolation. It depends significantly on the programmatic context, such as the class that the code would reside in. To study this phenomenon, we intr…