World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
39
Citations
6982
World Ranking
9710
National Ranking
4105

Overview

Qifa Ke is affiliated with Uber in the United States and has made contributions primarily in the field of Environmental Science. Their research spans several subfields, including Renewable Energy, Sustainability and the Environment, Atmospheric Science, Ecology, Electrical and Electronic Engineering, and Process Chemistry and Technology.

The scientist's work covers a number of main topics, such as:

  • Electrocatalysts for Energy Conversion
  • Carbon dioxide utilization in catalysis
  • CO2 Reduction Techniques and Catalysts
  • Advanced battery technologies research
  • Electrochemical Analysis and Applications
  • Ionic liquids properties and applications
  • Catalysis for Biomass Conversion

Qifa Ke has published research articles in a variety of journals. The most frequent publication venues include:

  • SSRN Electronic Journal
  • GIScience & Remote Sensing
  • Chemical Engineering Journal
  • Carbon
  • Urban forestry & urban greening

The scientist's recent notable papers are:

  • "Impacts of the world's largest afforestation program (Three-North Afforestation Program) on desertification control in sandy land of China," 2023, GIScience & Remote Sensing
  • "Highly efficient electroreduction of oxygen to hydrogen peroxide on carbon catalyst via electrode-electrolyte interface engineering," 2022, Chemical Engineering Journal
  • "Cooperative multifunctional nanocarbon as efficient electro-catalysts for CO2 fixation to value-added cyclic carbonates under mild conditions," 2022, Carbon
  • "The influences of habitat proportion and patch-level structural factors in the spatial habitat importance ranking for connectivity and implications for habitat conservation," 2021, Urban forestry & urban greening
  • "The highly efficient electrocatalytic oxidation of 5-hydroxymethylfurfural on copper nanocrystalline/carbon hybrid catalysts: structure-function relations," 2022, Catalysis Science & Technology

Frequent collaborators working alongside Qifa Ke include Wei Qi, Xingyu Lu, Xueya Dai, Jiaojun Zhu, and Lining Song. These coauthors have contributed to multiple publications with Qifa Ke, indicating ongoing collaborative research efforts.

Best Publications

  • Robust L/sub 1/ norm factorization in the presence of outliers and missing data by alternative convex programming

    Qifa Ke;T. Kanade

  • A Multi-View Embedding Space for Modeling Internet Images, Tags, and Their Semantics

    Yunchao Gong;Qifa Ke;Michael Isard;Svetlana Lazebnik

  • Bundling features for large scale partial-duplicate web image search

    Zhong Wu;Qifa Ke;Michael Isard;Jian Sun

  • Optimized Product Quantization for Approximate Nearest Neighbor Search

    Tiezheng Ge;Kaiming He;Qifa Ke;Jian Sun

  • Optimized Product Quantization

    Tiezheng Ge;Kaiming He;Qifa Ke;Jian Sun

  • Quasiconvex Optimization for Robust Geometric Reconstruction

    Qifa Ke;T. Kanade

  • Paragraph-level Neural Question Generation with Maxout Pointer and Gated Self-attention Networks

    Yao Zhao;Xiaochuan Ni;Yuanyuan Ding;Qifa Ke

  • BotGraph: large scale spamming botnet detection

    Yao Zhao;Yinglian Xie;Fang Yu;Qifa Ke

  • Scalable Face Image Retrieval with Identity-Based Quantization and Multireference Reranking

    Zhong Wu;Qifa Ke;Jian Sun;Heung-Yeung Shum

  • Scalable face image retrieval with identity-based quantization and multi-reference re-ranking

    Zhong Wu;Qifa Ke;Jian Sun;Heung-Yeung Shum

  • Real-time and 3D vision for autonomous small and micro air vehicles

    T. Kanade;O. Amidi;Q. Ke

  • Paper-Based Augmented Reality

    Jonathan J. Hull;Berna Erol;Jamey Graham;Qifa Ke

  • A subspace approach to layer extraction

    Q. Ke;T. Kanade

  • Efficient bundle adjustment with virtual key frames: a hierarchical approach to multi-frame structure from motion

    Heung-Yeung Shum;Qifa Ke;Zhengyou Zhang

  • Robust subspace computation using L1 norm

    Qifa Ke;Takeo Kanade

  • Image retrieval using discriminative visual features

    Qifa Ke;Jia Deng;Simon Baker;Michael Isard

  • Transforming camera geometry to a virtual downward-looking camera: robust ego-motion estimation and ground-layer detection

    Qifa Ke;T. Kanade

  • Fast approximate k-means via cluster closures

    Jing Wang;Jingdong Wang;Qifa Ke;Gang Zeng

  • Graph based bot-user detection

    Eliot C. Gillum;Qifa Ke;Yinglian Xie;Fang Yu

  • Partition min-hash for partial duplicate image discovery

    David C. Lee;Qifa Ke;Michael Isard

Frequent Co-Authors

Jonathan J. Hull
Jonathan J. Hull Independent Scientist / Consultant, US
Jian Sun
Jian Sun Megvii
Takeo Kanade
Takeo Kanade Carnegie Mellon University
Michael Isard
Michael Isard Google (United States)
Berna Erol
Berna Erol Ricoh (Japan)
Heung-Yeung Shum
Heung-Yeung Shum Microsoft (United States)
Shipeng Li
Shipeng Li Chinese University of Hong Kong, Shenzhen
Jingdong Wang
Jingdong Wang Baidu (China)
Simon Baker
Simon Baker Microsoft (United States)
Dahua Lin
Dahua Lin Chinese University of Hong Kong

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