1 code implementation • Findings (ACL) 2022 • Kushal Arora, Layla El Asri, Hareesh Bahuleyan, Jackie Chi Kit Cheung
Current language generation models suffer from issues such as repetition, incoherence, and hallucinations.
1 code implementation • COLING 2020 • Hareesh Bahuleyan, Layla El Asri
Further, to encourage better model planning during the decoding process, we incorporate K-step ahead token prediction objective that computes both MLE and UL losses on future tokens as well.
no code implementations • EACL 2021 • Vikash Balasubramanian, Ivan Kobyzev, Hareesh Bahuleyan, Ilya Shapiro, Olga Vechtomova
Learning disentangled representations of real-world data is a challenging open problem.
no code implementations • 20 Dec 2018 • Olga Vechtomova, Hareesh Bahuleyan, Amirpasha Ghabussi, Vineet John
We present a system for generating song lyrics lines conditioned on the style of a specified artist.
1 code implementation • 27 Aug 2018 • Hareesh Bahuleyan
We discover that the traditional attention mechanism used in sequence-to-sequence VED models serves as a bypassing connection, thereby deteriorating the model's latent space.
3 code implementations • ACL 2019 • Vineet John, Lili Mou, Hareesh Bahuleyan, Olga Vechtomova
This paper tackles the problem of disentangling the latent variables of style and content in language models.
1 code implementation • NAACL 2019 • Hareesh Bahuleyan, Lili Mou, Hao Zhou, Olga Vechtomova
The variational autoencoder (VAE) imposes a probabilistic distribution (typically Gaussian) on the latent space and penalizes the Kullback--Leibler (KL) divergence between the posterior and prior.
5 code implementations • 3 Apr 2018 • Hareesh Bahuleyan
Categorizing music files according to their genre is a challenging task in the area of music information retrieval (MIR).
Sound Audio and Speech Processing
2 code implementations • COLING 2018 • Hareesh Bahuleyan, Lili Mou, Olga Vechtomova, Pascal Poupart
The variational encoder-decoder (VED) encodes source information as a set of random variables using a neural network, which in turn is decoded into target data using another neural network.
no code implementations • SEMEVAL 2017 • Hareesh Bahuleyan, Olga Vechtomova
This paper describes our system for subtask-A: SDQC for RumourEval, task-8 of SemEval 2017.
Ranked #2 on Stance Detection on RumourEval