So what's the Value of Conversational Agents in E-commerce Retailers?
Proceedings of the 9th PhD Symposium on Future Directions in Information Access co-located with 12th European Summer School in Information Retrieval (ESSIR 2019), Milan, Italy, July 17th - to - 18th, 2019
VES Team at TREC Conversational Assistance Track (CAsT) 2019
Vasileios Stamatis | Leif Azzopardi | Alan Wilson
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019