Pararth Shah
Pararth Shah has 3 papers in our library, in 2018–2019, most of them on Dialogue systems, Reasoning, Knowledge graphs & ontologies; often with Bing Liu, Dilek Hakkani-Tür, Gokhan Tur.
OpenAlex · h-index 14 · 32 works · 1,969 citations OpenAlex, 2026-10-14
📄 3 works in our library · 🔗 2,415 citations in our library · ⭐ Paper Star rank #2477
Affiliations
🏢GoogleMountain View ·
United States2017–2023 · 8 papers🏢MetaMenlo Park ·
United States2018–2020 · 5 papers🏢MetaLondon ·
United Kingdom2019–2020 · 2 papers🎓Carnegie Mellon UniversityPittsburgh ·
United States2019 · 2 papers🎓Indian Institute of Technology BombayMumbai ·
India2015–2016 · 2 papers🎓Stanford UniversityStanford ·
United States2014–2015 · 2 papers
Concepts, shelves and topics
📚 Shelves 4 Artificial Intelligence · 3 works Arts and Humanities · 3 works Computer Science · 3 works Language and Linguistics · 3 works
🧭 Topics 3 Dialogue systems · 3 works Knowledge graphs & ontologies · 1 work Reasoning · 1 work
Works by year
2010s
Papers
- OpenDialKG: Explainable Conversational Reasoning with Attention-based Walks over Knowledge Graphs (2019 · 448 citations)
Open-domain dialog agents must decide which related entities to bring up next. A large knowledge graph offers far too many factually valid options, and most would feel unnatural in conversation. The authors treat choosing the next entity as learning walks over a KG conditioned on dialog context. They build… - Dialogue Learning with Human Teaching and Feedback in End-to-End Trainable Task-Oriented Dialogue Systems (2018 · 212 citations)
Task-oriented dialogue agents are often pre-trained with supervised learning on dialogue corpora and then refined with reinforcement learning (RL) from user feedback. - Bootstrapping a Neural Conversational Agent with Dialogue Self-Play, Crowdsourcing and On-Line Reinforcement Learning (2018 · 181 citations)
The paper addresses a practical obstacle for task-oriented conversational agents. End-to-end neural models need large annotated dialogue corpora, which are costly to build for every new domain. Wizard-of-Oz collection also often misses dialogue flows a developer expects the agent to handle.
Co-authors here
Venues
- Conference of the North American Chapter of the Association… ×2: 2018 ×2
- Annual Meeting of the Association for Computational…: 2019
Cited by
Updated
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