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Li Liu

Researcher at National University of Defense Technology

Publications -  621
Citations -  19494

Li Liu is an academic researcher from National University of Defense Technology. The author has contributed to research in topics: Medicine & Computer science. The author has an hindex of 53, co-authored 411 publications receiving 11986 citations. Previous affiliations of Li Liu include Harvard University & University of the Sciences.

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Metastatic adenocarcinoma to the breast from the lung simulates primary breast carcinoma—a clinicopathologic study

TL;DR: Metastatic lung adenocarcinoma to the breast, although rare, should be considered in the differential diagnosis of primary breast carcinoma, especially when the breast lesion exhibits as a “triple-negative invasive carcinoma”.
Proceedings ArticleDOI

Robust Visual Tracking via Collaborative and Reinforced Convolutional Feature Learning

TL;DR: An end-to-end trainable tracking framework based on Siamese network is designed, which proposes to learn the low-level fine-grained and high-level semantic representations simultaneously with the aim of mutual benefit.
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Large-range tunable fractional-order differentiator based on cascaded microring resonators

TL;DR: In this paper, an all-optical continuously tunable fractional-order differentiator using on-chip cascaded electrically tuned microring resonators (MRRs) was demonstrated.
Journal ArticleDOI

Random projections and Single BoW for fast and Robust texture segmentation

TL;DR: An approach to optimally learn new compact single BoW histogram models from the entire training set, with the single histogram providing benefits of efficiency in both memory and computation costs and the surprising conclusion that sparse reconstruction methods actually do not improve segmentation performance is demonstrated.