activity
20202022
most citedImproved Beam Search for Hallucination Mitigation in Abstractive Summarization

7 citations · 8 across the 5 of their papers we have counts for

collaborators

6 papers

cs.CL2022★ 7 cited

Improved Beam Search for Hallucination Mitigation in Abstractive Summarization

Arvind Krishna Sridhar, Erik Visser

Advancement in large pretrained language models has significantly improved their performance for conditional language generation tasks including summarization albeit with hallucina…

eess.AS2022

Application of Knowledge Distillation to Multi-task Speech Representation Learning

Mine Kerpicci, Van Nguyen, Shuhua Zhang +1

Model architectures such as wav2vec 2.0 and HuBERT have been proposed to learn speech representations from audio waveforms in a self-supervised manner. When they are combined with…

cs.MM2022

Improving Audio Captioning Using Semantic Similarity Metrics

Rehana Mahfuz, Yinyi Guo, Erik Visser

Audio captioning quality metrics which are typically borrowed from the machine translation and image captioning areas measure the degree of overlap between predicted tokens and gol…

cs.CL2022★ 1 cited

Activity report analysis with automatic single or multispan answer extraction

Ravi Choudhary, Arvind Krishna Sridhar, Erik Visser

In the era of loT (Internet of Things) we are surrounded by a plethora of Al enabled devices that can transcribe images, video, audio, and sensors signals into text descriptions. W…

eess.AS2021

Multi-task Voice Activated Framework using Self-supervised Learning

Shehzeen Hussain, Van Nguyen, Shuhua Zhang +1

Self-supervised learning methods such as wav2vec 2.0 have shown promising results in learning speech representations from unlabelled and untranscribed speech data that are useful f…

cs.LG2020

Incremental Learning Algorithm for Sound Event Detection

Eunjeong Koh, Fatemeh Saki, Yinyi Guo +2

This paper presents a new learning strategy for the Sound Event Detection (SED) system to tackle the issues of i) knowledge migration from a pre-trained model to a new target model…