Search Results for author: Cun Mu

Found 10 papers, 1 papers with code

An Empirical Comparison of FAISS and FENSHSES for Nearest Neighbor Search in Hamming Space

no code implementations24 Jun 2019 Cun Mu, Binwei Yang, Zheng Yan

In this paper, we compare the performances of FAISS and FENSHSES on nearest neighbor search in Hamming space--a fundamental task with ubiquitous applications in nowadays eCommerce.

Fast and Exact Nearest Neighbor Search in Hamming Space on Full-Text Search Engines

no code implementations20 Feb 2019 Cun Mu, Jun Zhao, Guang Yang, Binwei Yang, Zheng Yan

A growing interest has been witnessed recently from both academia and industry in building nearest neighbor search (NNS) solutions on top of full-text search engines.

Information Retrieval Representation Learning +1

A Machine Learning Approach to Shipping Box Design

no code implementations26 Sep 2018 Guang Yang, Cun Mu

Having the right assortment of shipping boxes in the fulfillment warehouse to pack and ship customer's online orders is an indispensable and integral part of nowadays eCommerce business, as it will not only help maintain a profitable business but also create great experiences for customers.

BIG-bench Machine Learning Clustering +1

Towards Practical Visual Search Engine within Elasticsearch

no code implementations23 Jun 2018 Cun Mu, Jun Zhao, Guang Yang, Jing Zhang, Zheng Yan

In this paper, we describe our end-to-end content-based image retrieval system built upon Elasticsearch, a well-known and popular textual search engine.

Content-Based Image Retrieval Retrieval

Revisiting Skip-Gram Negative Sampling Model with Rectification

no code implementations1 Apr 2018 Cun Mu, Guang Yang, Zheng Yan

We revisit skip-gram negative sampling (SGNS), one of the most popular neural-network based approaches to learning distributed word representation.

Discrete Graph Hashing

no code implementations NeurIPS 2014 Wei Liu, Cun Mu, Sanjiv Kumar, Shih-Fu Chang

Hashing has emerged as a popular technique for fast nearest neighbor search in gigantic databases.

Scalable Robust Matrix Recovery: Frank-Wolfe Meets Proximal Methods

no code implementations29 Mar 2014 Cun Mu, Yuqian Zhang, John Wright, Donald Goldfarb

Recovering matrices from compressive and grossly corrupted observations is a fundamental problem in robust statistics, with rich applications in computer vision and machine learning.

Square Deal: Lower Bounds and Improved Relaxations for Tensor Recovery

no code implementations22 Jul 2013 Cun Mu, Bo Huang, John Wright, Donald Goldfarb

The most popular convex relaxation of this problem minimizes the sum of the nuclear norms of the unfoldings of the tensor.

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