Search Results for author: Adithya Sagar

Found 6 papers, 1 papers with code

Large Language Models as Zero-shot Dialogue State Tracker through Function Calling

no code implementations16 Feb 2024 Zekun Li, Zhiyu Zoey Chen, Mike Ross, Patrick Huber, Seungwhan Moon, Zhaojiang Lin, Xin Luna Dong, Adithya Sagar, Xifeng Yan, Paul A. Crook

We also show that by fine-tuning on a small collection of diverse task-oriented dialogues, we can equip modestly sized models, specifically a 13B parameter LLaMA2-Chat model, with function-calling capabilities and DST performance comparable to ChatGPT while maintaining their chat capabilities.

Avg Dialogue State Tracking +1

Data-Efficiency with a Single GPU: An Exploration of Transfer Methods for Small Language Models

no code implementations8 Oct 2022 Alon Albalak, Akshat Shrivastava, Chinnadhurai Sankar, Adithya Sagar, Mike Ross

Multi-task learning (MTL), instruction tuning, and prompting have recently been shown to improve the generalizability of large language models to new tasks.

Multi-Task Learning

STOP: A dataset for Spoken Task Oriented Semantic Parsing

1 code implementation29 Jun 2022 Paden Tomasello, Akshat Shrivastava, Daniel Lazar, Po-chun Hsu, Duc Le, Adithya Sagar, Ali Elkahky, Jade Copet, Wei-Ning Hsu, Yossi Adi, Robin Algayres, Tu Ahn Nguyen, Emmanuel Dupoux, Luke Zettlemoyer, Abdelrahman Mohamed

Furthermore, in addition to the human-recorded audio, we are releasing a TTS-generated version to benchmark the performance for low-resource domain adaptation of end-to-end SLU systems.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +4

RETRONLU: Retrieval Augmented Task-Oriented Semantic Parsing

no code implementations NLP4ConvAI (ACL) 2022 Vivek Gupta, Akshat Shrivastava, Adithya Sagar, Armen Aghajanyan, Denis Savenkov

While large pre-trained language models accumulate a lot of knowledge in their parameters, it has been demonstrated that augmenting it with non-parametric retrieval-based memory has a number of benefits from accuracy improvements to data efficiency for knowledge-focused tasks, such as question answering.

Question Answering Retrieval +1

Lattice-based Improvements for Voice Triggering Using Graph Neural Networks

no code implementations25 Jan 2020 Pranay Dighe, Saurabh Adya, Nuoyu Li, Srikanth Vishnubhotla, Devang Naik, Adithya Sagar, Ying Ma, Stephen Pulman, Jason Williams

A pure trigger-phrase detector model doesn't fully utilize the intent of the user speech whereas by using the complete decoding lattice of user audio, we can effectively mitigate speech not intended for the smart assistant.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +1

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