Search Results for author: Sourav Ghosh

Found 11 papers, 0 papers with code

LIP: Lightweight Intelligent Preprocessor for meaningful text-to-speech

no code implementations11 Jul 2022 Harshvardhan Anand, Nansi Begam, Richa Verma, Sourav Ghosh, Harichandana B. S. S, Sumit Kumar

In this work, we aim to introduce a lightweight intelligent preprocessor (LIP) that can enhance the readability of a message before being passed downstream to existing TTS systems.

PrivPAS: A real time Privacy-Preserving AI System and applied ethics

no code implementations5 Feb 2022 Harichandana B S S, Vibhav Agarwal, Sourav Ghosh, Gopi Ramena, Sumit Kumar, Barath Raj Kandur Raja

This motivates us to work towards a solution to generate privacy-conscious cues for raising awareness in smartphone users of any sensitivity in their viewfinder content.

Ethics Privacy Preserving

LIDSNet: A Lightweight on-device Intent Detection model using Deep Siamese Network

no code implementations6 Oct 2021 Vibhav Agarwal, Sudeep Deepak Shivnikar, Sourav Ghosh, Himanshu Arora, Yashwant Saini

To build high-quality real-world conversational solutions for edge devices, there is a need for deploying intent detection model on device.

 Ranked #1 on Intent Detection on SNIPS (model size metric)

Intent Detection Natural Language Understanding +2

edATLAS: An Efficient Disambiguation Algorithm for Texting in Languages with Abugida Scripts

no code implementations5 Jan 2021 Sourav Ghosh, Sourabh Vasant Gothe, Chandramouli Sanchi, Barath Raj Kandur Raja

To this end, we propose a disambiguation algorithm and showcase its usefulness in two novel mutually non-exclusive input methods for languages natively using the abugida writing system: (a) disambiguation of ambiguous input for abugida scripts, and (b) disambiguation of word variants in romanized scripts.

Language Modelling

EmpLite: A Lightweight Sequence Labeling Model for Emphasis Selection of Short Texts

no code implementations ICON 2020 Vibhav Agarwal, Sourav Ghosh, Kranti Chalamalasetti, Bharath Challa, Sonal Kumari, Harshavardhana, Barath Raj Kandur Raja

To the best of our knowledge, this work presents the first lightweight deep learning approach for smartphone deployment of emphasis selection.

LiteMuL: A Lightweight On-Device Sequence Tagger using Multi-task Learning

no code implementations15 Dec 2020 Sonal Kumari, Vibhav Agarwal, Bharath Challa, Kranti Chalamalasetti, Sourav Ghosh, Harshavardhana, Barath Raj Kandur Raja

The proposed LiteMuL not only outperforms the current state of the art results but also surpasses the results of our proposed on-device task-specific models, with accuracy gains of up to 11% and model-size reduction by 50%-56%.

Multi-Task Learning NER +1

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