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Open-Domain Question Answering Goes Conversational via Question Rewriting

Oct 10, 2020
Raviteja Anantha, Svitlana Vakulenko, Zhucheng Tu, Shayne Longpre, Stephen Pulman, Srinivas Chappidi

* 15 pages, 10 tables, 3 figures 

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Noise-robust Named Entity Understanding for Virtual Assistants

May 29, 2020
Deepak Muralidharan, Joel Ruben Antony Moniz, Sida Gao, Xiao Yang, Lin Li, Justine Kao, Stephen Pulman, Atish Kothari, Ray Shen, Yinying Pan, Vivek Kaul, Mubarak Seyed Ibrahim, Gang Xiang, Nan Dun, Yidan Zhou, Andy O, Yuan Zhang, Pooja Chitkara Xuan Wang, Alkesh Patel, Kushal Tayal, Roger Zheng, Peter Grasch, Jason Williams

* 9 pages 

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Generalized Reinforcement Meta Learning for Few-Shot Optimization

May 04, 2020
Raviteja Anantha, Stephen Pulman, Srinivas Chappidi

* 10 pages, 4 figures, 4 tables, 2 algorithms, ICML conference 

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Lattice-based Improvements for Voice Triggering Using Graph Neural Networks

Jan 25, 2020
Pranay Dighe, Saurabh Adya, Nuoyu Li, Srikanth Vishnubhotla, Devang Naik, Adithya Sagar, Ying Ma, Stephen Pulman, Jason Williams

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Leveraging User Engagement Signals For Entity Labeling in a Virtual Assistant

Sep 18, 2019
Deepak Muralidharan, Justine Kao, Xiao Yang, Lin Li, Lavanya Viswanathan, Mubarak Seyed Ibrahim, Kevin Luikens, Stephen Pulman, Ashish Garg, Atish Kothari, Jason Williams

* NeurIPS 2018 Conversational AI Workshop 

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Active Learning for Domain Classification in a Commercial Spoken Personal Assistant

Aug 29, 2019
Xi C. Chen, Adithya Sagar, Justine T. Kao, Tony Y. Li, Christopher Klein, Stephen Pulman, Ashish Garg, Jason D. Williams

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Deep Learning for Answer Sentence Selection

Dec 04, 2014
Lei Yu, Karl Moritz Hermann, Phil Blunsom, Stephen Pulman

* 9 pages, accepted by NIPS deep learning workshop 

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Reasoning about Meaning in Natural Language with Compact Closed Categories and Frobenius Algebras

Jan 23, 2014
Dimitri Kartsaklis, Mehrnoosh Sadrzadeh, Stephen Pulman, Bob Coecke

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A quantum teleportation inspired algorithm produces sentence meaning from word meaning and grammatical structure

Oct 11, 2013
Stephen Clark, Bob Coecke, Edward Grefenstette, Stephen Pulman, Mehrnoosh Sadrzadeh

* 10 pages, many pictures 

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Concrete Sentence Spaces for Compositional Distributional Models of Meaning

Dec 31, 2010
Edward Grefenstette, Mehrnoosh Sadrzadeh, Stephen Clark, Bob Coecke, Stephen Pulman

* Proceedings of the 9th International Conference on Computational Semantics (2011) 
* 10 pages, presented at the International Conference on Computational Semantics 2011 (IWCS'11), to be published in proceedings 

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