no code implementations • 22 Jun 2018 • Khuong Vo, Dang Pham, Mao Nguyen, Trung Mai, Tho Quan
In particular, when analyzing the applications of deep learning in sentiment analysis, we found that the current approaches are suffering from the following drawbacks: (i) the existing works have not paid much attention to the importance of different types of sentiment terms, which is an important concept in this area; and (ii) the loss function currently employed does not well reflect the degree of error of sentiment misclassification.
no code implementations • 26 Jun 2018 • Khanh Dang, Khuong Vo, Josef Küng
With the considerable development of customer-to-customer (C2C) e-commerce in the recent years, there is a big demand for an effective recommendation system that suggests suitable websites for users to sell their items with some specified needs.
no code implementations • 16 Feb 2019 • Khuong Vo, Tri Nguyen, Dang Pham, Mao Nguyen, Minh Truong, Trung Mai, Tho Quan
However, when applied with real data obtained from social media, we notice that there is a high volume of short and informal messages posted by users on those channels.
no code implementations • 24 Feb 2021 • Amir Mohammad Naderi, Haisong Bu, Jingcheng Su, Mao-Hsiang Huang, Khuong Vo, Ramses Seferino Trigo Torres, J. -C. Chiao, Juhyun Lee, Michael P. H. Lau, Xiaolei Xu, Hung Cao
Zebrafish is a powerful and widely-used model system for a host of biological investigations including cardiovascular studies and genetic screening.
1 code implementation • 4 Aug 2022 • Qinhua Jenny Sun, Khuong Vo, Kitty Lui, Michael Nunez, Joachim Vandekerckhove, Ramesh Srinivasan
Furthermore, the shallow SincNet architecture identified time windows of information processing related to evidence accumulation and caution and the EEG frequency bands that reflect these processes within each participant.
no code implementations • 27 Sep 2023 • Khuong Vo, Mostafa El-Khamy, Yoojin Choi
Here, we propose a subject-independent attention-based deep state-space model to translate PPG signals to corresponding ECG waveforms.