An end-to-end audiovisual speech recognition algorithm was proposed.In algorithm,a sparse DBN was constructed by Lithium Grease introducing mixed l_1/2norm and l₁norm into Deep Belief Network with bottleneck structure to extract the sparse bottleneck features,so as to reduce the dimension of data feature

Angiosarcomas of the uterine is a malignant and poor prognostic tumor and can either be a primary sarcoma or arising secondary to radiotherapy of a more complex tumor.Primary uterine angiosarcomas are exceptional and probably arise from embryonic vascular remnants, teratoma or from the rich uterine vasculature.We reported a rare case of primary ang

Navigation of immigrant and visa procedures stands as a heavy undertaking, particularly for global college students trying to understand the complicated necessities and procedures.The Visa Vanguard project is supposed to simplify the adventure in creating an sensible chatbot supplying customized real-time help via making use of natural language pro

In order to assess the rationality of the rated shield support capacity (RSSC) experienced selection and guide the reasonable RSSC selection for the subsequent working faces of each coal seam, the coupling relationship between shield and roof strata was revealed during each coal seams mining.According to whether the fractured rock blocks generated