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E-commerce web applications are almost ubiquitous in our day to day life, however as useful as they are, most of them have little to no adaptation to user needs, which in turn can cause both lower conversion rates as well as unsatisfied…

信息检索 · 计算机科学 2019-05-30 Mihai Cristian Pîrvu , Alexandra Anghel

A major challenge in scene graph classification is that the appearance of objects and relations can be significantly different from one image to another. Previous works have addressed this by relational reasoning over all objects in an…

计算机视觉与模式识别 · 计算机科学 2020-12-18 Sahand Sharifzadeh , Sina Moayed Baharlou , Volker Tresp

Currently, there starts a research trend to leverage neural architecture for recommendation systems. Though several deep recommender models are proposed, most methods are too simple to characterize users' complex preference. In this paper,…

信息检索 · 计算机科学 2018-07-26 Han Xiao , Yidong Chen , Xiaodong Shi

Our study presents a framework for predicting image-based social media content popularity that focuses on addressing complex image information and a hierarchical data structure. We utilize the Google Cloud Vision API to effectively extract…

机器学习 · 计算机科学 2024-05-09 Dahyun Jeong , Hyelim Son , Yunjin Choi , Keunwoo Kim

We propose a novel attention model that can accurately attends to target objects of various scales and shapes in images. The model is trained to gradually suppress irrelevant regions in an input image via a progressive attentive process…

计算机视觉与模式识别 · 计算机科学 2018-08-08 Paul Hongsuck Seo , Zhe Lin , Scott Cohen , Xiaohui Shen , Bohyung Han

Recommendation is a prevalent application of machine learning that affects many users; therefore, it is important for recommender models to be accurate and interpretable. In this work, we propose a method to both interpret and augment the…

机器学习 · 统计学 2020-06-22 Michael Tsang , Dehua Cheng , Hanpeng Liu , Xue Feng , Eric Zhou , Yan Liu

Detecting carried objects is one of the requirements for developing systems to reason about activities involving people and objects. We present an approach to detect carried objects from a single video frame with a novel method that…

计算机视觉与模式识别 · 计算机科学 2018-01-12 Farnoosh Ghadiri , Robert Bergevin , Guillaume-Alexandre Bilodeau

In this paper, we introduce a framework for classifying images according to high-level sentiment. We subdivide the task into three primary problems: emotion classification on faces, human pose estimation, and 3D estimation and clustering of…

计算机视觉与模式识别 · 计算机科学 2017-01-10 Zeshan Hussain , Tariq Patanam , Hardie Cate

In this paper, a part-based technique for real time detection of users' faces on mobile devices is proposed. This method is specifically designed for detecting partially cropped and occluded faces captured using a smartphone's front-facing…

计算机视觉与模式识别 · 计算机科学 2017-04-10 Upal Mahbub , Vishal M. Patel , Deepak Chandra , Brandon Barbello , Rama Chellappa

In this paper, we propose a method for ranking fashion images to find the ones which might be liked by more people. We collect two new datasets from image sharing websites (Pinterest and Polyvore). We represent fashion images based on…

计算机视觉与模式识别 · 计算机科学 2015-11-24 Jinghua Wang , Abrar Abdul Nabi , Gang Wang , Chengde Wan , Tian-Tsong Ng

Autonomous driving requires accurate local scene understanding information. To this end, autonomous agents deploy object detection and online BEV lane graph extraction methods as a part of their perception stack. In this work, we propose an…

计算机视觉与模式识别 · 计算机科学 2023-09-28 Yigit Baran Can , Alexander Liniger , Danda Pani Paudel , Luc Van Gool

With millions of images that are shared online on social networking sites, effective methods for image privacy prediction are highly needed. In this paper, we propose an approach for fusing object, scene context, and image tags modalities…

计算机视觉与模式识别 · 计算机科学 2019-03-07 Ashwini Tonge , Cornelia Caragea

A success factor for modern companies in the age of Digital Marketing is to understand how customers think and behave based on their online shopping patterns. While the conventional method of gathering consumer insights through…

机器学习 · 计算机科学 2020-10-07 Sohini Roychowdhury , Wenxi Li , Ebrahim Alareqi , Akhilesh Pandita , Ao Liu , Joakim Soderberg

Nearly all existing visual saliency models by far have focused on predicting a universal saliency map across all observers. Yet psychology studies suggest that visual attention of different observers can vary significantly under specific…

计算机视觉与模式识别 · 计算机科学 2018-06-19 Yanyu Xu , Shenghua Gao , Junru Wu , Nianyi Li , Jingyi Yu

The understanding of where humans look in a scene is a problem of great interest in visual perception and computer vision. When eye-tracking devices are not a viable option, models of human attention can be used to predict fixations. In…

计算机视觉与模式识别 · 计算机科学 2018-07-30 Dario Zanca , Marco Gori

Convolutional Neural Networks achieve state-of-the-art accuracy in object detection tasks. However, they have large computational and energy requirements that challenge their deployment on resource-constrained edge devices. Object detection…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Marina Neseem , Sherief Reda

This paper focuses on detecting social, physical-world events from photos posted on social media sites. The problem is important: cheap media capture devices have significantly increased the number of photos shared on these sites. The main…

社会与信息网络 · 计算机科学 2015-03-20 Yanxiang Wang , Hari Sundaram , Lexing Xie

Humans describe images in terms of nouns and adjectives while algorithms operate on images represented as sets of pixels. Bridging this gap between how humans would like to access images versus their typical representation is the goal of…

The ability to estimate the perceptual error between images is an important problem in computer vision with many applications. Although it has been studied extensively, however, no method currently exists that can robustly predict visual…

计算机视觉与模式识别 · 计算机科学 2018-06-07 Ekta Prashnani , Hong Cai , Yasamin Mostofi , Pradeep Sen

Many compelling video processing effects can be achieved if per-pixel depth information and 3D camera calibrations are known. However, the success of such methods is highly dependent on the accuracy of this "scene-space" information. We…

计算机视觉与模式识别 · 计算机科学 2021-02-08 Felix Klose , Oliver Wang , Jean-Charles Bazin , Marcus Magnor , Alexander Sorkine-Hornung