1 code implementation • EMNLP 2021 • Hoang Nguyen, Dong Nie, Taivanbat Badamdorj, Yujie Liu, Yingying Zhu, Jason Truong, Li Cheng
Our paper aims to automate the generation of medical reports from chest X-ray image inputs, a critical yet time-consuming task for radiologists.
no code implementations • 7 Jan 2024 • Hoang Nguyen, Audronė Virbickaitė, M. Concepción Ausín, Pedro Galeano
In this paper, we employ Credit Default Swaps (CDS) to model the joint and conditional distress probabilities of banks in Europe and the U. S. using factor copulas.
1 code implementation • NeurIPS 2023 • Duy M. H. Nguyen, Hoang Nguyen, Nghiem T. Diep, Tan N. Pham, Tri Cao, Binh T. Nguyen, Paul Swoboda, Nhat Ho, Shadi Albarqouni, Pengtao Xie, Daniel Sonntag, Mathias Niepert
While pre-trained deep networks on ImageNet and vision-language foundation models trained on web-scale data are prevailing approaches, their effectiveness on medical tasks is limited due to the significant domain shift between natural and medical images.
no code implementations • 4 Dec 2022 • Duy M. H. Nguyen, Hoang Nguyen, Mai T. N. Truong, Tri Cao, Binh T. Nguyen, Nhat Ho, Paul Swoboda, Shadi Albarqouni, Pengtao Xie, Daniel Sonntag
Recent breakthroughs in self-supervised learning (SSL) offer the ability to overcome the lack of labeled training samples by learning feature representations from unlabeled data.
no code implementations • 29 Oct 2022 • Elena Farahbakhsh Touli, Hoang Nguyen, Olha Bodnar
In this paper, we study the connection between the companies in the Swedish capital market.
no code implementations • 12 May 2022 • Thao V. Ha, Hoang Nguyen, Son T. Huynh, Trung T. Nguyen, Binh T. Nguyen
In recent years, the occurrence of falls has increased and has had detrimental effects on older adults.
no code implementations • 24 May 2021 • Sune Karlsson, Stepan Mazur, Hoang Nguyen
We propose a general class of generalized hyperbolic skew Student's t distribution with stochastic volatility for the error term in the VAR model that allows us to take into account skewness and heavy tails.
1 code implementation • Findings of the Association for Computational Linguistics 2020 • Hoang Nguyen, Chenwei Zhang, Congying Xia, Philip S. Yu
Although recent works demonstrate that multi-level matching plays an important role in transferring learned knowledge from seen training classes to novel testing classes, they rely on a static similarity measure and overly fine-grained matching components.
no code implementations • WS 2020 • Hoang Nguyen, S Cavallari, ro
Its generator effectively captures linguistic context during normalization and sanitization while its pointer dynamically preserves the entities that are generally missing in the vocabulary.
no code implementations • 4 Apr 2020 • Congying Xia, Chenwei Zhang, Hoang Nguyen, Jiawei Zhang, Philip Yu
In this paper, we formulate a more realistic and difficult problem setup for the intent detection task in natural language understanding, namely Generalized Few-Shot Intent Detection (GFSID).
no code implementations • 6 Feb 2018 • Girish Kumar, Matthew Henderson, Shannon Chan, Hoang Nguyen, Lucas Ngoo
Sellers in user to user marketplaces can be inundated with questions from potential buyers.
1 code implementation • 29 Aug 2016 • Hoang Nguyen, Marlon Dumas, Marcello La Rosa, Fabrizio Maria Maggi, Suriadi Suriadi
Business process deviance refers to the phenomenon whereby a subset of the executions of a business process deviate, in a negative or positive way, with respect to its expected or desirable outcomes.