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Despite remarkable progress achieved, most neural architecture search (NAS) methods focus on searching for one single accurate and robust architecture. To further build models with better generalization capability and performance, model…

计算机视觉与模式识别 · 计算机科学 2021-07-19 Minghao Chen , Houwen Peng , Jianlong Fu , Haibin Ling

To enable emerging applications such as deep machine learning and graph processing, 3D network-on-chip (NoC) enabled heterogeneous manycore platforms that can integrate many processing elements (PEs) are needed. However, designing such…

机器学习 · 计算机科学 2023-03-14 Sirui Qi , Yingheng Li , Sudeep Pasricha , Ryan Gary Kim

We consider the problem of black-box multi-objective optimization (MOO) using expensive function evaluations (also referred to as experiments), where the goal is to approximate the true Pareto set of solutions by minimizing the total…

机器学习 · 计算机科学 2021-11-05 Syrine Belakaria , Aryan Deshwal , Janardhan Rao Doppa

High-performance semiconductor optoelectronics such as perovskites have high-dimensional and vast composition spaces that govern the performance properties of the material. To cost-effectively search these composition spaces, we utilize a…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Alexander E. Siemenn , Matthew Beveridge , Tonio Buonassisi , Iddo Drori

Efficient optimization of molecules with targeted properties remains a significant challenge due to the vast size and discrete nature of chemical compound space. Conventional machine-learning-based optimization approaches typically require…

化学物理 · 物理学 2026-03-04 Yun-Wen Mao , Roman V. Krems

Over the past few years, there has been a significant improvement in the domain of few-shot learning. This learning paradigm has shown promising results for the challenging problem of anomaly detection, where the general task is to deal…

计算机视觉与模式识别 · 计算机科学 2022-11-24 Soumyajit Karmakar , Abeer Banerjee , Prashant Sadashiv Gidde , Sumeet Saurav , Sanjay Singh

Currently prevalent multimodal 3D detection methods are built upon LiDAR-based detectors that usually use dense Bird's-Eye-View (BEV) feature maps. However, the cost of such BEV feature maps is quadratic to the detection range, making it…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Yingyan Li , Lue Fan , Yang Liu , Zehao Huang , Yuntao Chen , Naiyan Wang , Zhaoxiang Zhang

The detection of fa\c{c}ade elements on buildings, such as doors, windows, balconies, air conditioning units, billboards, and glass curtain walls, is a critical step in automating the creation of Building Information Modeling (BIM). Yet,…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Yangguang Chen , Tong Wang , Guanzhou Chen , Kun Zhu , Xiaoliang Tan , Jiaqi Wang , Wenchao Guo , Qing Wang , Xiaolong Luo , Xiaodong Zhang

For many real applications, it is equally important to detect objects accurately and quickly. In this paper, we propose an accurate and efficient single shot object detector with feature aggregation and enhancement (FAENet). Our motivation…

计算机视觉与模式识别 · 计算机科学 2019-09-10 Weiqiang Li , Guizhong Liu

Accurately predicting protein-ligand binding free energies (BFEs) remains a central challenge in drug discovery, particularly because the most reliable methods, such as free energy perturbation (FEP), are computationally intensive and…

化学物理 · 物理学 2025-12-09 Farzad Molani , Art E. Cho

Modern automated microscopy faces a fundamental discovery challenge: in many systems, the most important scientific information does not reside in the immediately visible image features, but in the target space of sequentially acquired…

Tailoring the functional properties of advanced organic/inorganic heterogeonous devices to their intended technological applications requires knowledge and control of the microscopic structure inside the device. Atomistic quantum mechanical…

材料科学 · 物理学 2019-03-13 Milica Todorović , Michael U. Gutmann , Jukka Corander , Patrick Rinke

Bayesian optimization is a broadly applied methodology to optimize the expensive black-box function. Despite its success, it still faces the challenge from the high-dimensional search space. To alleviate this problem, we propose a novel…

机器学习 · 计算机科学 2020-10-20 Jingfan Chen , Guanghui Zhu , Chunfeng Yuan , Yihua Huang

Active learning (AL) is a powerful sequential optimization approach that has shown great promise in the discovery of new materials. However, a major challenge remains the acquisition of the initial data and the development of workflows to…

材料科学 · 物理学 2024-11-22 Mohnish Harwani , Juan C. Verduzco , Brian H. Lee , Alejandro Strachan

The design of corrosion-resistant high entropy alloys (CR-HEAs) is challenging due to the alloys' virtually astrological composition space. To facilitate this, efficient and reliable high-throughput exploratory approaches are needed. Toward…

材料科学 · 物理学 2021-04-22 Thien Duong , Yafei Wang , Xiaoli Yan , Adrien Couet , Santanu Chaudhuri

The advancement of vision-only Bird's-Eye-View (BEV) perception, a core paradigm for cost-effective autonomous driving, is hindered by the long-standing fundamental trade-off between perception accuracy and on-device deployment efficiency.…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Yuanpeng Chen , Hui Song , Sheng Yang , Wei Tao , Shanhui Mo , Shuang Zhang , Xiao Hua , Tiankun Zhao

In machine learning applications, it is common practice to feed as much information as possible. In most cases, the model can handle large data sets that allow to predict more accurately. In the presence of data scarcity, a Few-Shot…

计算机视觉与模式识别 · 计算机科学 2023-05-04 Saad Bin Ahmed , Umaid M. Zaffar , Marium Aslam , Muhammad Imran Malik

We study the novel problem of blackbox optimization of multiple objectives via multi-fidelity function evaluations that vary in the amount of resources consumed and their accuracy. The overall goal is to approximate the true Pareto set of…

人工智能 · 计算机科学 2020-11-04 Syrine Belakaria , Aryan Deshwal , Janardhan Rao Doppa

Improving multi-view aggregation is integral for multi-view pedestrian detection, which aims to obtain a bird's-eye-view pedestrian occupancy map from images captured through a set of calibrated cameras. Inspired by the success of attention…

计算机视觉与模式识别 · 计算机科学 2022-08-22 Jinwoo Hwang , Philipp Benz , Tae-hoon Kim

Multi-principal element alloys open large composition spaces for alloy development. The large compositional space necessitates rapid synthesis and characterization to identify promising materials, as well as predictive strategies for alloy…