Learn More
We propose a fine-grained recognition system that incorporates part localization, alignment, and classification in one deep neural network. This is a nontrivial process, as the input to the classification module should be functions that enable back-propagation in constructing the solver. Our major contribution is to propose a valve linkage function (VLF)(More)
We address the false response influence problem when learning and applying discriminative parts to construct the mid-level representation in scene classification. It is often caused by the complexity of latent image structure when convolving part filters with input images. This problem makes mid-level representation, even after pooling, not distinct enough(More)
Large-scale data is of crucial importance for learning semantic segmentation models, but annotating per-pixel masks is a tedious and inefficient procedure. We note that for the topic of interactive image segmentation, scribbles are very widely used in academic research and commercial software, and are recognized as one of the most userfriendly ways of(More)
Omsk hemorrhagic fever virus (OHF) is a tick-borne flavivirus endemic to Western Siberia. This virus is the only known tick-borne flavivirus to cause hemorrhagic disease in humans in the absence of encephalitis. OHF virus circulates within a small, defined niche in which other tick-borne complex flaviviruses are also present. The objectives of this study(More)
There is a pressing need in clinical practice to mitigate (identify and address) adverse interactions that occur when a comorbid patient is managed according to multiple concurrently applied diseasespecific clinical practice guidelines (CPGs). In our previous work we described an automatic algorithm for mitigating pairs of CPGs. The algorithm constructs(More)
AIM To study the growth regularity, the phenotype change and the cytotoxicity of CIK cells. METHODS The number of CIK cells was counted by living cell counting in different culturing time to observe the growth of the CIK cells, and the phenotype change of the CIK cells was detected by flow cytometry. Meanwhile cytotoxicity of CIK cells to tumor cell lines(More)
With the abuse of antimicrobial agents in developing countries, increasing number of carbapenem-resistant Enterobacteriaceae (CRE) attracted considerable public concern. A retrospective study was conducted based on 242 CRE strains from a tertiary hospital in Hangzhou, China to investigate prevalence and drug resistance characteristics of CRE in southeast(More)
The combination of ultra-wideband technique and cooperative technique can improve the performance of ultra-wideband communications effectively and reduce the power consumption. In order to improve the system performance as well as reduce the hardware cost, a cooperative ultra-wideband system model using transmitted reference receiver and decode-and-forward(More)