240 Approximation of the logarithm of the determinant of high-dimensional matrices applied to animal breeding and genetics computations.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Animal Science"
DOI: 10.1093/jas/skaf300.027
Abstract: Evaluating the (restricted) log-likelihood of statistical models is widely used when estimating variance components and doing hypothesis testing in animal breeding and genetics. However, due to memory usage and extremely long computational times, performing likelihood… read more here.
Keywords: log determinant; genetics; log; animal breeding ... See more keywords
Detection of maneuvering target with motion compensation errors based on α log-determinant divergence and symmetrized α log-determinant divergence
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.14.026525
Abstract: Abstract. Long-term coherent integration is an effective method for target detection. However, the inevitable motion compensation errors and complex background clutter seriously limit the detection performance of a cell-averaging constant false alarm rate (CFAR) detector.… read more here.
Keywords: log determinant; determinant divergence; detection; target ... See more keywords