High Quality Related Search Query Suggestions using Deep Reinforcement Learning

no code implementations • 10 Aug 2021 • Praveen Kumar Bodigutla

To recommend high quality related search queries, we train a Deep Reinforcement Learning model to predict the query a user would enter next.

reinforcement-learning Reinforcement Learning (RL) +1

Joint Turn and Dialogue level User Satisfaction Estimation on Multi-Domain Conversations

no code implementations • Findings of the Association for Computational Linguistics 2020 • Praveen Kumar Bodigutla, Aditya Tiwari, Josep Valls Vargas, Lazaros Polymenakos, Spyros Matsoukas

Dialogue level quality estimation is vital for optimizing data driven dialogue management.

Dialogue Management Management

Multi-domain Conversation Quality Evaluation via User Satisfaction Estimation

no code implementations • 18 Nov 2019 • Praveen Kumar Bodigutla, Lazaros Polymenakos, Spyros Matsoukas

To address these gaps, we created a new Response Quality annotation scheme, introduced five new domain-independent feature sets and experimented with six machine learning models to estimate User Satisfaction at both turn and dialogue level.

Dialogue Management Management

Domain-Independent turn-level Dialogue Quality Evaluation via User Satisfaction Estimation

no code implementations • 19 Aug 2019 • Praveen Kumar Bodigutla, Longshaokan Wang, Kate Ridgeway, Joshua Levy, Swanand Joshi, Alborz Geramifard, Spyros Matsoukas

An automated metric to evaluate dialogue quality is vital for optimizing data driven dialogue management.

Dialogue Management Management +1