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Currently, open source projects receive various kinds of issues daily, because of the extreme openness of Issue Tracking System (ITS) in GitHub. ITS is a labor-intensive and time-consuming task of issue categorization for project managers. However, a contributor is only required a short textual abstract to report an issue in GitHub. Thus, most traditional classification approaches based on detailed...
In this paper the telemetry data of Satellite TX-I are analyzed in order to have a better understanding of the satellite operating status, and to lay the foundation for fault detection task. Given the high dimensional data, the locally linear embedding (LLE), a kind of manifold learning schemes, is applied to perform dimensionality reduction and feature extraction. Furthermore the data-driven fault...
Multimedia content can be described in versatile ways as its essence is not limited to one side. For music data these multiple fields could be a songpsilas audio features as well as its lyrics. But most recent research revolves around melody information for retrieval. Therefore, we proposed an MIR system that utilizes the userpsilas acoustic signal from a singing voice and retrieves the music information...
Emerging video-mining applications such as image and video retrieval and indexing will require real-time processing capabilities. A many-core architecture with 64 small, in-order, general-purpose cores as the accelerator can help meet the necessary performance goals and requirements. The key video-mining modules can achieve parallel speedups of 19times to 62times from 64 cores and get an extra 2.3times...
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