Search Results for author: Swayambhu Nath Ray

Found 7 papers, 3 papers with code

Unified Modeling of Multi-Domain Multi-Device ASR Systems

no code implementations13 May 2022 Soumyajit Mitra, Swayambhu Nath Ray, Bharat Padi, Arunasish Sen, Raghavendra Bilgi, Harish Arsikere, Shalini Ghosh, Ajay Srinivasamurthy, Sri Garimella

Modern Automatic Speech Recognition (ASR) systems often use a portfolio of domain-specific models in order to get high accuracy for distinct user utterance types across different devices.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

Improving RNN-T ASR Performance with Date-Time and Location Awareness

no code implementations11 Jun 2021 Swayambhu Nath Ray, Soumyajit Mitra, Raghavendra Bilgi, Sri Garimella

In this paper, we explore the benefits of incorporating context into a Recurrent Neural Network (RNN-T) based Automatic Speech Recognition (ASR) model to improve the speech recognition for virtual assistants.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

Timestamping Documents and Beliefs

no code implementations9 Jun 2021 Swayambhu Nath Ray

Thus document dating is a challenging problem which requires inference over the temporal structure of the document alongside the contextual information of the document.

Document Dating Event Extraction +1

Dating Documents using Graph Convolution Networks

1 code implementation ACL 2018 Shikhar Vashishth, Shib Sankar Dasgupta, Swayambhu Nath Ray, Partha Talukdar

While existing approaches for these tasks assume accurate knowledge of the document date, this is not always available, especially for arbitrary documents from the Web.

Document Dating Event Detection +1

AD3: Attentive Deep Document Dater

1 code implementation EMNLP 2018 Swayambhu Nath Ray, Shib Sankar Dasgupta, Partha Talukdar

Knowledge of the creation date of documents facilitates several tasks such as summarization, event extraction, temporally focused information extraction etc.

Document Dating Event Extraction

HyTE: Hyperplane-based Temporally aware Knowledge Graph Embedding

1 code implementation EMNLP 2018 Shib Sankar Dasgupta, Swayambhu Nath Ray, Partha Talukdar

Knowledge Graph (KG) embedding has emerged as an active area of research resulting in the development of several KG embedding methods.

Information Retrieval Knowledge Graph Embedding +4

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