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Modern e-commerce platforms offer vast product selections, making it difficult for customers to find items that they like and that are relevant to their current session intent. This is why it is key for e-commerce platforms to have near…

Same-style products retrieval plays an important role in e-commerce platforms, aiming to identify the same products which may have different text descriptions or images. It can be used for similar products retrieval from different suppliers…

Information Retrieval · Computer Science 2023-02-21 Ben Chen , Linbo Jin , Xinxin Wang , Dehong Gao , Wen Jiang , Wei Ning

Visual instance search involves retrieving from a collection of images the ones that contain an instance of a visual query. Systems designed for visual instance search face the major challenge of scalability: a collection of a few million…

Databases · Computer Science 2019-07-17 Herwig Lejsek , Björn Þór Jónsson , Laurent Amsaleg , Friðrik Heiðar Ásmundsson

Humans rely on the synergistic control of head (cephalomotor) and eye (oculomotor) to efficiently search for visual information in 360{\deg}. However, prior approaches to visual search are limited to a static image, neglecting the physical…

Computer Vision and Pattern Recognition · Computer Science 2025-11-27 Heyang Yu , Yinan Han , Xiangyu Zhang , Baiqiao Yin , Bowen Chang , Xiangyu Han , Xinhao Liu , Jing Zhang , Marco Pavone , Chen Feng , Saining Xie , Yiming Li

Efficient indexing and searching of high dimensional data has been an area of active research due to the growing exploitation of high dimensional data and the vulnerability of traditional search methods to the curse of dimensionality. This…

Information Retrieval · Computer Science 2015-05-13 Yu Zhong

E-commerce has evolved with the digital technology revolution over the years. Last-mile logistics service contributes a significant part of the e-commerce experience. In contrast to the traditional last-mile logistics services, smart…

Robotics · Computer Science 2020-03-26 Bai Li , Shaoshan Liu , Jie Tang , Jean-Luc Gaudiot , Liangliang Zhang , Qi Kong

Faceted search acts as a critical bridge for navigating massive ecommerce catalogs, yet traditional systems rely on static rule-based extraction or statistical ranking, struggling with emerging vocabulary, semantic gaps, and a disconnect…

Information Retrieval · Computer Science 2026-03-23 Zhouwei Zhai , Min Yang , Jin Li

Modern e-commerce search engines, largely rooted in passive retrieval-and-ranking models, frequently fail to support complex decision-making, leaving users overwhelmed by cognitive friction. In this paper, we introduce CogSearch, a novel…

Multiagent Systems · Computer Science 2026-03-13 Zhouwei Zhai , Mengxiang Chen , Haoyun Xia , Jin Li , Renquan Zhou , Min Yang

Recommender system exists everywhere in the business world. From Goodreads to TikTok, customers of internet products become more addicted to the products thanks to the technology. Industrial practitioners focus on increasing the technical…

Information Retrieval · Computer Science 2023-03-03 Hao Wang

This paper presents data-driven approaches for integrated assortment planning and inventory allocation that significantly improve fulfillment efficiency at JD\,.com, a leading E-commerce company. JD\,.com uses a two-level distribution…

Optimization and Control · Mathematics 2025-09-18 Zuo-Jun Max Shen , Shuo Sun , Yongzhi Qi , Hao Hu , Ningxuan Kang , Jianshen Zhang , Xin Wang , Xiaoming Lin

E-commerce search engines comprise a retrieval phase and a ranking phase, where the first one returns a candidate product set given user queries. Recently, vision-language pre-training, combining textual information with visual clues, has…

Information Retrieval · Computer Science 2023-04-18 Xiaoyang Zheng , Fuyu Lv , Zilong Wang , Qingwen Liu , Xiaoyi Zeng

High user interaction capability of mobile devices can help improve the accuracy of mobile visual search systems. At query time, it is possible to capture multiple views of an object from different viewing angles and at different scales…

Multimedia · Computer Science 2018-05-01 Fatih Calisir , Muhammet Bastan , Ozgur Ulusoy , Ugur Gudukbay

We are living in the big data age: An ever increasing amount of data is being produced through data acquisition and computer simulations. While large scale analysis and simulations have received significant attention for cloud and…

Graphics · Computer Science 2019-02-26 Stefan Eilemann

This study aims to inspect and evaluate the integration of database queries and their use in e-commerce product searches. It has been observed that e-commerce is one of the most prominent trends, which have been emerged in the business…

Databases · Computer Science 2017-07-04 Mohd Muntjir , Ahmad Tasnim Siddiqui

We introduce a multimodal visual-textual search refinement method for fashion garments. Existing search engines do not enable intuitive, interactive, refinement of retrieved results based on the properties of a particular product. We…

Machine Learning · Computer Science 2019-06-18 Gil Sadeh , Lior Fritz , Gabi Shalev , Eduard Oks

With the proliferation of the e-commerce industry, analyzing customer feedback is becoming indispensable to a service provider. In recent days, it can be noticed that customers upload the purchased product images with their review scores.…

Computer Vision and Pattern Recognition · Computer Science 2022-07-21 Chandranath Adak , Soumi Chattopadhyay , Muhammad Saqib

Projective analysis is an important solution for 3D shape retrieval, since human visual perceptions of 3D shapes rely on various 2D observations from different view points. Although multiple informative and discriminative views are…

Computer Vision and Pattern Recognition · Computer Science 2017-04-03 Song Bai , Xiang Bai , Zhichao Zhou , Zhaoxiang Zhang , Longin Jan Latecki

Visual search is an essential part of almost any everyday human goal-directed interaction with the environment. Nowadays, several algorithms are able to predict gaze positions during simple observation, but few models attempt to simulate…

Computer Vision and Pattern Recognition · Computer Science 2021-12-14 F. Travi , G. Ruarte , G. Bujia , J. E. Kamienkowski

Image retrieval is a complex task that differs according to the context and the user requirements in any specific field, for example in a medical environment. Search by text is often not possible or optimal and retrieval by the visual…

Information Retrieval · Computer Science 2017-01-23 Dimitrios Markonis , Roger Schaer , Alba García Seco de Herrera , Henning Müller

Due to the growth of geo-tagged images, recent web and mobile applications provide search capabilities for images that are similar to a given query image and simultaneously within a given geographical area. In this paper, we focus on…

Databases · Computer Science 2017-02-20 Abdullah Alfarrarjeh , Cyrus Shahabi