Search Results for author: Ming Du

Found 6 papers, 3 papers with code

Fast Locality Sensitive Hashing with Theoretical Guarantee

no code implementations27 Sep 2023 Zongyuan Tan, Hongya Wang, Bo Xu, Minjie Luo, Ming Du

Locality-sensitive hashing (LSH) is an effective randomized technique widely used in many machine learning tasks.

Tao: A Learning Framework for Adaptive Nearest Neighbor Search using Static Features Only

no code implementations2 Oct 2021 Kaixiang Yang, Hongya Wang, Bo Xu, Wei Wang, Yingyuan Xiao, Ming Du, Junfeng Zhou

In the middle of query execution, AdaptNN collects a number of runtime features and predicts termination condition for each individual query, by which better end-to-end latency is attained.

feature selection Information Retrieval +2

Near, far, wherever you are: simulations on the dose efficiency of holographic and ptychographic coherent imaging

1 code implementation16 Aug 2019 Ming Du, Doga Gursoy, Chris Jacobsen

Different studies in x-ray microscopy have arrived at conflicting conclusions about the dose efficiency of imaging modes involving the recording of intensity distributions in the near (Fresnel regime) or far (Fraunhofer regime) field downstream of a specimen.

Image and Video Processing Applied Physics Medical Physics

Searching for Apparel Products from Images in the Wild

no code implementations4 Jul 2019 Son Tran, Ming Du, Sampath Chanda, R. Manmatha, Cj Taylor

In particular, Instagram and Twitter influencers often provide images of themselves wearing different outfits and their followers are often inspired to buy similar clothes. We propose a system to automatically find the closest visually similar clothes in the online Catalog (street-to-shop searching).

Descriptive

Three dimensions, two microscopes, one code: automatic differentiation for x-ray nanotomography beyond the depth of focus limit

2 code implementations24 May 2019 Ming Du, Youssef S. G. Nashed, Saugat Kandel, Doga Gursoy, Chris Jacobsen

Conventional tomographic reconstruction algorithms assume that one has obtained pure projection images, involving no within-specimen diffraction effects nor multiple scattering.

Image and Video Processing Applied Physics Optics

Cannot find the paper you are looking for? You can Submit a new open access paper.