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DialFact: A Benchmark for Fact-Checking in Dialogue


Oct 15, 2021
Prakhar Gupta, Chien-Sheng Wu, Wenhao Liu, Caiming Xiong


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Lightweight Cross-Lingual Sentence Representation Learning


Jun 12, 2021
Zhuoyuan Mao, Prakhar Gupta, Chenhui Chu, Martin Jaggi, Sadao Kurohashi

* ACL 2021 

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Synthesizing Adversarial Negative Responses for Robust Response Ranking and Evaluation


Jun 10, 2021
Prakhar Gupta, Yulia Tsvetkov, Jeffrey P. Bigham

* Accepted to Findings of ACL 2021 

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Obtaining Better Static Word Embeddings Using Contextual Embedding Models


Jun 08, 2021
Prakhar Gupta, Martin Jaggi

* ACL 2021 accept 

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Controlling Dialogue Generation with Semantic Exemplars


Aug 20, 2020
Prakhar Gupta, Jeffrey P. Bigham, Yulia Tsvetkov, Amy Pavel


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Using Image Captions and Multitask Learning for Recommending Query Reformulations


Mar 02, 2020
Gaurav Verma, Vishwa Vinay, Sahil Bansal, Shashank Oberoi, Makkunda Sharma, Prakhar Gupta

* Accepted as a full paper at ECIR 2020 

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Robust Cross-lingual Embeddings from Parallel Sentences


Dec 28, 2019
Ali Sabet, Prakhar Gupta, Jean-Baptiste Cordonnier, Robert West, Martin Jaggi


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Investigating Evaluation of Open-Domain Dialogue Systems With Human Generated Multiple References


Sep 08, 2019
Prakhar Gupta, Shikib Mehri, Tiancheng Zhao, Amy Pavel, Maxine Eskenazi, Jeffrey P. Bigham

* SIGDIAL 2019 

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WriterForcing: Generating more interesting story endings


Jul 18, 2019
Prakhar Gupta, Vinayshekhar Bannihatti Kumar, Mukul Bhutani, Alan W Black

* Accepted in ACL workshop on Storytelling 2019 

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Better Word Embeddings by Disentangling Contextual n-Gram Information


Apr 10, 2019
Prakhar Gupta, Matteo Pagliardini, Martin Jaggi

* NAACL 2019 

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Online Diverse Learning to Rank from Partial-Click Feedback


Nov 01, 2018
Prakhar Gupta, Gaurush Hiranandani, Harvineet Singh, Branislav Kveton, Zheng Wen, Iftikhar Ahamath Burhanuddin

* The first three authors contributed equally to this work. 24 pages, 4 figures, 1 table 

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Learning Word Vectors for 157 Languages


Mar 28, 2018
Edouard Grave, Piotr Bojanowski, Prakhar Gupta, Armand Joulin, Tomas Mikolov

* Accepted to LREC 

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Saliency Prediction for Mobile User Interfaces


Nov 28, 2017
Prakhar Gupta, Shubh Gupta, Ajaykrishnan Jayagopal, Sourav Pal, Ritwik Sinha

* Paper accepted at WACV 2018 

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Unsupervised Learning of Sentence Embeddings using Compositional n-Gram Features


Jul 10, 2017
Matteo Pagliardini, Prakhar Gupta, Martin Jaggi


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