871 citations · 5.5k across the 109 of their papers we have counts for
4 papers · 1 filter
Budget Online Multiple Kernel Learning
Jing Lu, Steven C. H. Hoi, Doyen Sahoo +1
Online learning with multiple kernels has gained increasing interests in recent years and found many applications. For classification tasks, Online Multiple Kernel Classification (…
LOGO-Net: Large-scale Deep Logo Detection and Brand Recognition with Deep Region-based Convolutional Networks
Steven C. H. Hoi, Xiongwei Wu, Hantang Liu +4
Logo detection from images has many applications, particularly for brand recognition and intellectual property protection. Most existing studies for logo recognition and detection…
HDIdx: High-Dimensional Indexing for Efficient Approximate Nearest Neighbor Search
Ji Wan, Sheng Tang, Yongdong Zhang +3
Fast Nearest Neighbor (NN) search is a fundamental challenge in large-scale data processing and analytics, particularly for analyzing multimedia contents which are often of high di…
A Framework of Sparse Online Learning and Its Applications
Dayong Wang, Pengcheng Wu, Peilin Zhao +1
The amount of data in our society has been exploding in the era of big data today. In this paper, we address several open challenges of big data stream classification, including hi…