نتایج جستجو برای: graph based view

تعداد نتایج: 3250547  

Journal: :IEEE Robotics and Automation Letters 2018

Journal: :Proceedings of the ... AAAI Conference on Artificial Intelligence 2022

Graph-based multi-view clustering (G-MVC) constructs a graphical representation of each view and then fuses them to unified graph for clustering. Though demonstrating promising performance in various applications, we observe that their formulations are usually non-convex, leading local optimum. In this paper, propose novel MVC algorithm termed robust graph-based (RG-MVC) address issue. particul...

Journal: :journal of advances in computer research 2015
javad aramideh homayun motameni

in recent years wireless sensor networks have attracted researchers' attention due to vast applications. one of the most prominent issues regarding these networks is coverage which is considered as a quality of service parameter. in this study, we try to address energy shortage in wsns through finding a set of optimal coverage nodes in a specific environment. this is performed utilizing effecti...

Journal: :Journal of Signal and Information Processing 2013

Journal: :Neurocomputing 2021

Abstract Hashing techniques, also known as binary code learning, have recently attracted increasing attention in large-scale data analysis and storage. Generally, most existing hash clustering methods are single-view ones, which lack complete structure or complementary information from multiple views. For tasks, hashing research mainly mapped the original into Hamming space while heavily ignori...

Journal: :Isprs Journal of Photogrammetry and Remote Sensing 2022

Wide-area 3D data generation for complex urban environments often needs to leverage a mixed use of collected from both air and ground platforms, such as aerial surveys, satellite, mobile vehicles. On one hand, kind with information drastically different views (ca. 90° more) forming cross-view data, which due very limited overlapping region caused by the line sight sensors, is difficult be regis...

Journal: :Knowledge and Information Systems 2015

Journal: :Proceedings of the ... AAAI Conference on Artificial Intelligence 2023

Graph-based methods have hitherto been used to pursue the coherent patterns of data due its ease implementation and efficiency. These increasingly applied in multi-view learning achieved promising performance various clustering tasks. However, despite their noticeable empirical success, existing graph-based may still suffer suboptimal solution considering that can be very complicated raw featur...

Journal: :ACM Transactions on Information Systems 2023

Traditional music recommender systems are mainly based on users’ interactions, which limit their performance. Particularly, various kinds of content information, such as metadata and description can be used to improve recommendation. However, it remains addressed how fully incorporate the rich auxiliary/side information effectively deal with heterogeneity in it. In this paper, we propose a M ul...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم اجتماعی 1393

the present study is paid to the evaluation of the welfare program of the unemployment insurance in iran. the main purpose which was the main reason for performing this thesis, was the unemployment insurance plan’s challenges in iran such as financial problems of this plan, prolongation of the credit receipt for some insured people, unemployment slow exiting from the unemployment insurance fund...

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