Výsledky vyhledávání - "Xing, Frank Z."

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Business Taxonomy Construction Using Concept-Level Hierarchical Clustering

Autor: Bai, Haodong, Xing, Frank Z., Cambria, Erik, Huang, Win-Bin

Business taxonomies are indispensable tools for investors to do equity research and make professional decisions. However, to identify the structure of industry sectors in an emerging market is challenging for two reasons. First, existing taxonomies a

Externí odkaz: http://arxiv.org/abs/1906.09694

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Fast Single Image Dehazing via Multilevel Wavelet Transform based Optimization

Autor: He, Jiaxi, Xing, Frank Z., Yang, Ran, Zhang, Cishen

The quality of images captured in outdoor environments can be affected by poor weather conditions such as fog, dust, and atmospheric scattering of other particles. This problem can bring extra challenges to high-level computer vision tasks like image

Externí odkaz: http://arxiv.org/abs/1904.08573

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Discovering Bayesian Market Views for Intelligent Asset Allocation

Autor: Xing, Frank Z., Cambria, Erik, Malandri, Lorenzo, Vercellis, Carlo

Along with the advance of opinion mining techniques, public mood has been found to be a key element for stock market prediction. However, how market participants' behavior is affected by public mood has been rarely discussed. Consequently, there has

Externí odkaz: http://arxiv.org/abs/1802.09911

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A Historical Review of Forty Years of Research on CMAC

Autor: Xing, Frank Z.

The Cerebellar Model Articulation Controller (CMAC) is an influential brain-inspired computing model in many relevant fields. Since its inception in the 1970s, the model has been intensively studied and many variants of the prototype, such as Kernel-

Externí odkaz: http://arxiv.org/abs/1702.02277

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