Series:AISR

Proceedings of the 2016 International Conference on Artificial Intelligence: Technologies and Applications

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87 articles
Zhaoying Wu, Feng Ma, Wanshe Li
Of the face image after adding noise, face recognition rate of traditional PCA method will be significantly lowered, this paper will use orthogonal wavelet + PCA and wavelet frame + PCA methods to study it respectively. First, the face image processing plus noise, then decomposition the image under the...
Lianghao Ji, Xinyue Zhao, Qun Liu, Yong Wang
This paper investigates the group consensus problem of first-order multi-agent networks with multiple time delays. By applying the theory of frequency-domain, we aim to propose some algebraic criteria such that the multi-agent networks can reach group consensus. From the results, it can be shown that...
Haibiao Luo, Haojie Yuan, Shendong Cheng, Ying Li, Feng Yuan, Mingzhu Wei
The Adaboost algorithm plays important role in many machine learning applications. But the computation cost is real expensive when the candidate features are in large amount. In this paper, we introduce a parallel strategy of the Adaboost algorithm on Intel CPU+MIC system, where Intel MIC works as a...
Lin Guo, Yang Bai, Jie Su, Wenlin Pan, Tianjun Zhang
There are two methods to cut large speech corpora, include traditional manual segmentation and machine automatic segmentation. The quality of segmentation can be controlled easily using traditional manual segmentation. However, the shortcomings of manual segmentation were also obviously such as inefficiency,...
Miki Hermann, Vincent Rudelli
We present an algorithm to distribute a possibly large number of papers among a smaller number of referees, each paper requiring k reports. The optimality criterion for the assignment is not based on a local view of each referee, but on a global performance of the whole k-assignment satisfying a fairness...
Jiajun Wang, Jigang Wang, Peng Yang, Zhicheng Ma, Lei Zhang, Gang Wang
Smartphones have become increasingly ubiquitous in our daily life. However, mobile devices are less powerful than traditional devices like desktops and laptops. And the hardware resources of each mobile device also vary widely which leading to different user experiences of smartphone users. This paper...
Luan Gao, Fenggang Li, Jian Wang, Zhenguo Wang, Lin Luo, Xiaozhi Gao
The research planed to gather and standard the real world stroke clinical data from clinica to construct a stroke ontology corpus, through refactoring and sharing of data, established a multi-dimensional stroke ontology. And based on stroke diagnosis and treatment process, it integrated the evolution...
Jianmin Hao, Zefeng Song
With the continuous development of IT system in enterprises, the more complicated IT system framework rising up. IT system operation becomes more and more difficult. In order to improve the ability of IT management, a complex IT model system is built up along with establishing semantic network of complex...
Anqi Chen, Jimei Li
To meet the need of the adaptive learning platform, the relevant research results of the domain modeling have been analyzed and compared in this paper, including the methods of domain knowledge representation, the domain modeling methods and modeling technology based on ontology. And combining with the...
Zhiqiong Wang, Chen Zhang, Tianshu Wang, Jinhui Zhang, Yang Cui, He Ma, Yan Kang
Mammograms are frequent detection means in breast disease. But the limited bandwidth impedes the communication transmission of mammograms in PACS. In this paper, we investigated on the compression method of four mammograms in DICOM format in narrow band transmission environment. Firstly, according to...
Qiang Li, Xueshi Ge, Geng Wang
Visual Tracking, as an important subject in computer vision, has been widely used in surveillance, space exploration, and human-computer interaction etc. Both tracking-learning-detection (TLD) [1] and compressive tracking (CT) [2] are successful algorithms among those proposed recently. However, TLD...
Yufang Yue, Xiaogang Xie, Jianzhu An, Feizhou Zhang, Jianzhu Zhang
Pointing on a certain point of a dynamic target is demanded by beam director system. Compound-axis servo system must be adopted. A component-based compound axis servo system simulation method is proposed, denoted as the CCASS method. Compound-axis tracking system simulation is an effective expansion...
Baidong Yi
The concept and influence factors of missile system equipment operational reliability are analyzed, the missile system equipment operational reliability evaluation model is established, the missile system equipment operator’s operation reliability value and the equipment reliability value are assessed...
Jia Luo, Shihe Chen, Fengping Pan, Yaqin Zhu, Le Wu, Yaqi Sun, Chunkai Zhang
The Stream data exists in the field of industrial production, life activities, business transactions, and other fields. It is closely related to people’s life, production and so on. This paper proposes inter-transaction association rules mining method based on dynamic support threshold. Inter-transaction...
Jing Zhao, Tianshe Yang, Ke Zhang, Xingmiao Liu, Na Fu, Xuhua Wang
This paper presents a new scheme for data mining in spacecraft state association and abnormal detection. A method which includes state association knowledge mining (SAKM) and Similar Density Merge Clustering (SDMC) is developed. Data from the satellite are the most critical thing for analyzing satellite...
Jing Chen, Bing Li, Li Li
Aiming at agents' autonomous cognitive problems in unknown environment, a novel curiosity-driven perception-action cognitive model is proposed, which simulates intrinsic motivation cognitive mechanism based on the curiosity in psychology, and cognitive processes from perception to action is realized...
Siming Zhang, Xueshi Ge, Geng Wang
With the development of network facilities and the wide spread of smart phones, traditional single bitrate video streaming strategy is no longer able to satisfy people's growing needs for high quality video streams. Most of today's adaptive streaming strategies are based on bandwidth estimation such...