1 code implementation • 21 Oct 2024 • Yuwei Wan, Tong Xie, Nan Wu, Wenjie Zhang, Chunyu Kit, Bram Hoex
Exploring the predictive capabilities of language models in material science is an ongoing interest.
no code implementations • 9 Oct 2024 • Haoyu Wang, Yinan Huang, Nan Wu, Pan Li
To keep pace with the rapid advancements in design complexity within modern computing systems, directed graph representation learning (DGRL) has become crucial, particularly for encoding circuit netlists, computational graphs, and developing surrogate models for hardware performance prediction.
no code implementations • 22 Sep 2024 • Chuhong Yang, Bin Li, Nan Wu
An ablation study is performed to examine the effects of the dynamic layer and relation-aware layer, where the combined model achieves the best performance.
no code implementations • 15 Aug 2024 • Danqing Hu, Bing Liu, Xiang Li, Xiaofeng Zhu, Nan Wu
The experimental results demonstrate that LLMs can achieve competitive, and in some tasks superior, performance in lung cancer prognosis prediction compared to data-driven logistic regression models despite not using additional patient data.
no code implementations • 25 Jul 2024 • Danqing Hu, Bing Liu, Xiaofeng Zhu, Nan Wu
We then designed a prompt template to integrate the patient data with the predicted probability from the machine learning model.
no code implementations • 26 Jun 2024 • Pei-Cheng Kuo, Nan Wu
A practical model for this structure is an embedded compact manifold with boundary.
no code implementations • 4 Sep 2023 • Danqing Hu, Bing Liu, Xiaofeng Zhu, Xudong Lu, Nan Wu
Information extraction is the strategy to transform the sequence of characters into structured data, which can be employed for secondary analysis.
no code implementations • 11 Aug 2023 • Nan Wu, Isabel Valera, Fabian Sinz, Alexander Ecker, Thomas Euler, Yongrong Qiu
While deep neural network models have demonstrated excellent power on neural prediction, they usually do not provide the uncertainty of the resulting neural representations and derived statistics, such as the stimuli driving neurons optimally, from in silico experiments.
no code implementations • 13 Feb 2023 • Zesong Fei, Xinyi Wang, Nan Wu, Jingxuan Huang, J. Andrew Zhang
The air-ground integrated sensing and communications (AG-ISAC) network, which consists of unmanned aerial vehicles (UAVs) and ground terrestrial networks, offers unique capabilities and demands special design techniques.
no code implementations • 21 Jan 2023 • Nan Wu, Hiroshi Kera, Kazuhiko Kawamoto
Furthermore, the proposed model can also be combined with other models to improve its accuracy.
no code implementations • 9 Jan 2023 • Nan Wu, Dinusha Vatsalan, Mohamed Ali Kaafar, Sanath Kumar Ramesh
Several applications require counting the number of distinct items in the data, which is known as the cardinality counting problem.
no code implementations • 2 Sep 2022 • Zhiwen Jing, Ziliang Zhao, Yang Feng, Xiaochen Ma, Nan Wu, Shengqiao Kang, Cheng Yang, Yujia Zhang, Hao Guo
Supply Chain Platforms (SCPs) provide downstream industries with numerous raw materials.
1 code implementation • 1 Sep 2022 • Nan Wu, Chaofan Wang
Heterogeneous graph neural networks (HGNNs) have attracted increasing research interest in recent three years.
no code implementations • 14 Jul 2022 • Nan Wu, Sophia N. Yaliraki, Mauricio Barahona
Key residues in both orthosteric and allosteric sites were identified and showed agreement with experimental results, and pivotal signalling residues along the pathway were also revealed, thus providing alternative targets for drug design.
1 code implementation • 13 Jul 2022 • Haoyu Wang, Nan Wu, Hang Yang, Cong Hao, Pan Li
Using machine learning to solve combinatorial optimization (CO) problems is challenging, especially when the data is unlabeled.
1 code implementation • 1 Jun 2022 • Bin Li, Zhongan Wang, Nan Wu, Shuai Shi, Qijun Ma
These methods generally extract the global features as descriptor to represent the original image.
no code implementations • 19 May 2022 • Xiaodong Sun, Huijiong Yang, Nan Wu, T. C. Scott, Jie Zhang, Wanzhou Zhang
In order to obtain a physical phase diagram, the snake model with an artificial neural network is applied in an unsupervised learning way by the authors of [Phys. Rev. Lett.
1 code implementation • 27 Apr 2022 • Nan Wu, Chaofan Wang
We formulate a general propagation rule following the nature of message passing in the tree to update a node's feature by aggregating its initial feature and its neighbor nodes' updated features.
Ranked #50 on Node Property Prediction on ogbn-arxiv
1 code implementation • 10 Feb 2022 • Nan Wu, Stanisław Jastrzębski, Kyunghyun Cho, Krzysztof J. Geras
We propose an algorithm to balance the conditional learning speeds between modalities during training and demonstrate that it indeed addresses the issue of greedy learning.
1 code implementation • 20 Jan 2022 • Nan Wu, Jiwon Lee, Yuan Xie, Cong Hao
Despite the stride made by machine learning (ML) based performance modeling, two major concerns that may impede production-ready ML applications in EDA are stringent accuracy requirements and generalization capability.
no code implementations • 18 Jan 2022 • Nan Wu, Hang Yang, Yuan Xie, Pan Li, Cong Hao
The contribution of this work is three-fold.
no code implementations • 15 Jan 2022 • Yongjie Guan, Xueyu Hou, Nan Wu, Bo Han, Tao Han
In this paper, we propose DeepMix, a mobility-aware, lightweight, and hybrid 3D object detection framework for improving the user experience of AR/MR on mobile headsets.
no code implementations • 20 Oct 2021 • Ankur Bapna, Yu-An Chung, Nan Wu, Anmol Gulati, Ye Jia, Jonathan H. Clark, Melvin Johnson, Jason Riesa, Alexis Conneau, Yu Zhang
We build a single encoder with the BERT objective on unlabeled text together with the w2v-BERT objective on unlabeled speech.
1 code implementation • 14 Oct 2021 • David B Dunson, Nan Wu
In analyzing complex datasets, it is often of interest to infer lower dimensional structure underlying the higher dimensional observations.
no code implementations • 29 Sep 2021 • Nan Wu, Chaofan Wang
Models adopting this scheme has the capability of going deep.
no code implementations • 29 Sep 2021 • Nan Wu, Stanislaw Kamil Jastrzebski, Kyunghyun Cho, Krzysztof J. Geras
We refer to this gain as the conditional utilization rate of the modality.
no code implementations • 13 Sep 2021 • Nan Wu, Huake He, Yuan Xie, Pan Li, Cong Hao
Pioneering in this direction, we expect more GNN endeavors to revolutionize this high-demand Program-to-Circuit problem and to enrich the expressiveness of GNNs on programs.
1 code implementation • 13 Jun 2021 • Kangning Liu, Yiqiu Shen, Nan Wu, Jakub Chłędowski, Carlos Fernandez-Granda, Krzysztof J. Geras
In cancer diagnosis, interpretability can be achieved by localizing the region of the input image responsible for the output, i. e. the location of a lesion.
no code implementations • 16 Feb 2021 • Nan Wu, Yuan Xie
Then, we summarize the common problems in computer architecture/system design that can be solved by ML techniques, and the typical ML techniques employed to resolve each of them.
no code implementations • 16 Feb 2021 • Nan Wu, Yuan Xie, Cong Hao
Despite the great success of High-Level Synthesis (HLS) tools, we observe several unresolved challenges: 1) the high-level abstraction of programming styles in HLS sometimes conceals optimization opportunities; 2) existing HLS tools do not provide flexible trade-off (Pareto) solutions among different objectives and constraints; 3) the actual quality of the resulting RTL designs is hard to predict.
1 code implementation • 25 Jan 2021 • Xiuyuan Cheng, Nan Wu
The result holds for un-normalized and random-walk graph Laplacians when data are uniformly sampled on the manifold, as well as the density-corrected graph Laplacian (where the affinity matrix is normalized by the degree matrix from both sides) with non-uniformly sampled data.
no code implementations • 13 Nov 2020 • Nan Wu, Pengcheng Li
With data durability, high access speed, low power efficiency and byte addressability, NVMe and SSD, which are acknowledged representatives of emerging storage technologies, have been applied broadly in many areas.
no code implementations • 14 Oct 2020 • David B Dunson, Hau-Tieng Wu, Nan Wu
The GL is constructed from a kernel which depends only on the Euclidean coordinates of the inputs.
no code implementations • 19 Sep 2020 • Nan Wu, Zhe Huang, Yiqiu Shen, Jungkyu Park, Jason Phang, Taro Makino, S. Gene Kim, Kyunghyun Cho, Laura Heacock, Linda Moy, Krzysztof J. Geras
Breast cancer is the most common cancer in women, and hundreds of thousands of unnecessary biopsies are done around the world at a tremendous cost.
1 code implementation • 4 Aug 2020 • Farah E. Shamout, Yiqiu Shen, Nan Wu, Aakash Kaku, Jungkyu Park, Taro Makino, Stanisław Jastrzębski, Duo Wang, Ben Zhang, Siddhant Dogra, Meng Cao, Narges Razavian, David Kudlowitz, Lea Azour, William Moore, Yvonne W. Lui, Yindalon Aphinyanaphongs, Carlos Fernandez-Granda, Krzysztof J. Geras
In order to verify performance in a real clinical setting, we silently deployed a preliminary version of the deep neural network at New York University Langone Health during the first wave of the pandemic, which produced accurate predictions in real-time.
no code implementations • 13 Jul 2020 • Hau-Tieng Wu, Nan Wu
When analyzing modern machine learning algorithms, we may need to handle kernel density estimation (KDE) with intricate kernels that are not designed by the user and might even be irregular and asymmetric.
no code implementations • 22 May 2020 • Yuan Gao, Jian-Guo Liu, Nan Wu
To construct an efficient and stable approximation for the Langevin dynamics on $\mathcal{N}$, we leverage the corresponding Fokker-Planck equation on the manifold $\mathcal{N}$ in terms of the reaction coordinates $\mathsf{y}$.
no code implementations • 18 Mar 2020 • Farhad Farokhi, Nan Wu, David Smith, Mohamed Ali Kaafar
The experiments illustrate that collaboration among more than 10 data owners with at least 10, 000 records with privacy budgets greater than or equal to 1 results in a superior machine-learning model in comparison to a model trained in isolation on only one of the datasets, illustrating the value of collaboration and the cost of the privacy.
1 code implementation • 13 Feb 2020 • Yiqiu Shen, Nan Wu, Jason Phang, Jungkyu Park, Kangning Liu, Sudarshini Tyagi, Laura Heacock, S. Gene Kim, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
In this work, we extend the globally-aware multiple instance classifier, a framework we proposed to address these unique properties of medical images.
no code implementations • MIDL 2019 • Nan Wu, Stanisław Jastrzębski, Jungkyu Park, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
In breast cancer screening, radiologists make the diagnosis based on images that are taken from two angles.
no code implementations • 20 Jan 2020 • Nan Wu, Adrien Vincent, Dmitri Strukov, Yuan Xie
Namely, neuromorphic architectures that leverage memristors, the programmable and nonvolatile two-terminal devices, as synaptic weights in hardware neural networks, are candidates of choice to realize such highly energy-efficient and complex nervous systems.
no code implementations • 1 Aug 2019 • Thibault Févry, Jason Phang, Nan Wu, S. Gene Kim, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
We trained and evaluated a localization-based deep CNN for breast cancer screening exam classification on over 200, 000 exams (over 1, 000, 000 images).
no code implementations • 30 Jul 2019 • Jungkyu Park, Jason Phang, Yiqiu Shen, Nan Wu, S. Gene Kim, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
Radiologists typically compare a patient's most recent breast cancer screening exam to their previous ones in making informed diagnoses.
no code implementations • 24 Jun 2019 • Nan Wu, Farhad Farokhi, David Smith, Mohamed Ali Kaafar
In this paper, we apply machine learning to distributed private data owned by multiple data owners, entities with access to non-overlapping training datasets.
no code implementations • 7 Jun 2019 • Yiqiu Shen, Nan Wu, Jason Phang, Jungkyu Park, Gene Kim, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
Moreover, both the global structure and local details play important roles in medical image analysis tasks.
2 code implementations • 20 Mar 2019 • Nan Wu, Jason Phang, Jungkyu Park, Yiqiu Shen, Zhe Huang, Masha Zorin, Stanisław Jastrzębski, Thibault Févry, Joe Katsnelson, Eric Kim, Stacey Wolfson, Ujas Parikh, Sushma Gaddam, Leng Leng Young Lin, Kara Ho, Joshua D. Weinstein, Beatriu Reig, Yiming Gao, Hildegard Toth, Kristine Pysarenko, Alana Lewin, Jiyon Lee, Krystal Airola, Eralda Mema, Stephanie Chung, Esther Hwang, Naziya Samreen, S. Gene Kim, Laura Heacock, Linda Moy, Kyunghyun Cho, Krzysztof J. Geras
We present a deep convolutional neural network for breast cancer screening exam classification, trained and evaluated on over 200, 000 exams (over 1, 000, 000 images).
no code implementations • 11 Nov 2018 • Hau-Tieng Wu, Nan Wu
The impact of the hyperbolic part of the operator is discussed and we propose a clipped LLE algorithm which is a potential approach to recover the Dirichlet Laplace-Beltrami operator.
Statistics Theory Statistics Theory 62-07
no code implementations • 1 Oct 2018 • Xiang Li, Qitian Chen, Xing Wang, Ning Guo, Nan Wu, Quanzheng Li
In this work, we developed a network inference method from incomplete data ("PathInf") , as massive and non-uniformly distributed missing values is a common challenge in practical problems.
1 code implementation • 10 Nov 2017 • Nan Wu, Krzysztof J. Geras, Yiqiu Shen, Jingyi Su, S. Gene Kim, Eric Kim, Stacey Wolfson, Linda Moy, Kyunghyun Cho
Breast density classification is an essential part of breast cancer screening.
2 code implementations • 21 Mar 2017 • Krzysztof J. Geras, Stacey Wolfson, Yiqiu Shen, Nan Wu, S. Gene Kim, Eric Kim, Laura Heacock, Ujas Parikh, Linda Moy, Kyunghyun Cho
In our work, we propose to use a multi-view deep convolutional neural network that handles a set of high-resolution medical images.