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Shengnan Hao, Haotian Wu, Yanyan Jiang, Zhanlin Ji, Li Zhao, Linyun Liu and Ivan Ganchev
Accurate segmentation of lesions can provide strong evidence for early skin cancer diagnosis by doctors, enabling timely treatment of patients and effectively reducing cancer mortality rates. In recent years, some deep learning models have utilized compl...
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Zhanlin Ji, Dashuang Yao, Rui Chen, Tao Lyu, Qinping Liao, Li Zhao and Ivan Ganchev
Mutated cells may constitute a source of cancer. As an effective approach to quantifying the extent of cancer, cell image segmentation is of particular importance for understanding the mechanism of the disease, observing the degree of cancer cell lesions...
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Petko Vitanov, Tatyana Ivanova, Hristosko Dikov, Penka Terziyska, Maxim Ganchev, Nikolay Petkov, Yordan Georgiev and Asen Asenov
ZnO/Ag/ZnO nanolaminate structures were deposited by consecutive RF sputtering at room temperature.The optical transparency, sheet resistance, and figure of merit are determined in relation to the deposition time of Ag and to the film thickness of the Zn...
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Firgan Feradov, Iosif Mporas and Todor Ganchev
There is a strong correlation between the like/dislike responses to audio?visual stimuli and the emotional arousal and valence reactions of a person. In the present work, our attention is focused on the automated detection of dislike responses based on E...
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Gancho Todorov GANCHEV, Prof. PhD, Mariya Georgieva PASKALEVA, Assist Prof., PhD
Pág. 78 - 106
In this paper, we construct the Financial Conditions Index of 11 European economies - Bulgaria, Czech Republic, Croatia, Estonia, Hungary, Lithuania, Latvia, Poland, Romania, Germany, and Turkey. We aim to reveal the sensitivity of the FCIs to the dynami...
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Gancho Todorov Ganchev, Elena Stavrova, Vladimir Tsenkov
Pág. 1 - 21
Recent developments in the economies of the CEE countries bring into question the validity of the twin deficit hypothesis since we observed combination of high current account deficits and prevailingly stable fiscal positions before the crisis and just t...
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