9 citations · 21 across the 5 of their papers we have counts for
5 papers
Dynamic Feature Fusion for Semantic Edge Detection
Yuan Hu, Yunpeng Chen, Xiang Li +1
Features from multiple scales can greatly benefit the semantic edge detection task if they are well fused. However, the prevalent semantic edge detection methods apply a fixed weig…
Giant planets around FGK stars form probably through core accretion
Wei Wang, Liang Wang, Xiang Li +2
We present a statistical study of the planet-metallicity (P-M) correlation, by comparing the 744 stars with candidate planets (SWPs) in the Kepler field which have been observed wi…
The stable property of Newton slopes for general Witt towers
Xiang Li
Any polynomial defines a Witt vector . Consider the Artin-Schreier-Witt tower . This is a tower of curves over $\math…
19 low mass hyper-velocity star candidates from the first data release of LAMOST survey
Yin-bi Li, A-Li Luo, Gang Zhao +12
Hyper-velocity stars are believed to be ejected out from the Galactic center through dynamical interactions between (binary) stars and the central massive black hole(s). In this pa…
A Search for Strongly Mg-enhanced Stars from the Sloan Digital Sky Survey
Xiang Li, Gang Zhao, Yu-Qin Chen +1
Strongly Mg-enhanced stars with [Mg/Fe] 1.0 show peculiar abundance patterns and hence are of great interest for our understanding of stellar formation and chemical evolution o…