Zobrazeno 1 - 10
of 2 071
pro vyhledávání: '"Pham Hoang An"'
Publikováno v:
Cogent Economics & Finance, Vol 12, Iss 1 (2024)
This study examines the impact of exchange rate changes on Vietnam’s export-import dynamics during a transitioning exchange rate regime. Utilizing the Autoregressive Distributed Lag (ARDL) model, our findings indicate that global income and import
Externí odkaz:
https://doaj.org/article/52b64deae6c94c42a34a128ca471b071
Autor:
Pham Hoang An
Publikováno v:
iRASD Journal of Management, Vol 5, Iss 4 (2023)
This study is undertaken to investigate the effect of digital healthcare products’ logistics on mental healthcare in the metaverse along with taking into account the role of technology anxiety and metaverse bandwidth fluctuations. Due to the pressu
Externí odkaz:
https://doaj.org/article/817f294e17484d8bbb2941f98f310629
Autor:
Pham, Duc-Hai, Nguyen, Duc Dung, Pham, Hoang-Anh, Tuan, Ho Lai, Nguyen, Phong Ha, Nguyen, Khoi, Nguyen, Rang
Accurate prediction of 3D semantic occupancy from 2D visual images is vital in enabling autonomous agents to comprehend their surroundings for planning and navigation. State-of-the-art methods typically employ fully supervised approaches, necessitati
Externí odkaz:
http://arxiv.org/abs/2408.11559
Autor:
Pham, Hoang Giang, Mai, Tien
In this paper, we study the assortment optimization problem under the mixed-logit customer choice model. While assortment optimization has been a major topic in revenue management for decades, the mixed-logit model is considered one of the most gener
Externí odkaz:
http://arxiv.org/abs/2407.18532
Recently, backdoor attacks have become an emerging threat to the security of machine learning models. From the adversary's perspective, the implanted backdoors should be resistant to defensive algorithms, but some recently proposed fine-tuning defens
Externí odkaz:
http://arxiv.org/abs/2407.14738
Intrinsic capability to continuously learn a changing data stream is a desideratum of deep neural networks (DNNs). However, current DNNs suffer from catastrophic forgetting, which hinders remembering past knowledge. To mitigate this issue, existing C
Externí odkaz:
http://arxiv.org/abs/2406.17381
In this paper, we study a facility location problem within a competitive market context, where customer demand is predicted by a random utility choice model. Unlike prior research, which primarily focuses on simple constraints such as a cardinality c
Externí odkaz:
http://arxiv.org/abs/2403.04264
Autor:
Phung Duy, Quang, Nguyen Thi, Oanh, Le Thi, Phuong Hao, Pham Hoang, Hai Duong, Luong, Khanh Linh, Nguyen Thi, Kim Ngan
Publikováno v:
Business Analyst Journal, 2024, Vol. 45, Issue 1, pp. 11-23.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/BAJ-05-2024-0027
Innovative enhancement in embedded system platforms, specifically hardware accelerations, significantly influence the application of deep learning in real-world scenarios. These innovations translate human labor efforts into automated intelligent sys
Externí odkaz:
http://arxiv.org/abs/2307.16834
Let $T$ be a tree, a vertex of degree one is a \emph{leaf} of $T$ and a vertex of degree at least three is a \emph{branch vertex} of $T$. The {\it reducible stem } of $T$ is the smallest subtree that contains all branch vertices of $T$. In this paper
Externí odkaz:
http://arxiv.org/abs/2305.07232