Results 91 to 100 of about 1,464,347 (286)

DOPING: Generative Data Augmentation for Unsupervised Anomaly Detection with GAN

, 2018
Recently, the introduction of the generative adversarial network (GAN) and its variants has enabled the generation of realistic synthetic samples, which has been used for enlarging training sets.
Cheung, Ngai-Man, Elovici, Yuval, Lim, Swee Kiat, Loo, Yi, Roig, Gemma, Tran, Ngoc-Trung   +5 more
core   +1 more source

Camera trap arrays improve detection probability of wildlife: Investigating study design considerations using an empirical dataset

PLoS ONE, 2017
Camera trapping is a standard tool in ecological research and wildlife conservation. Study designs, particularly for small-bodied or cryptic wildlife species often attempt to boost low detection probabilities by using non-random camera placement or ...
Kelly M. O’Connor, L. Nathan, M. Liberati, M. Tingley, J. Vokoun, T. A. Rittenhouse   +5 more
semanticscholar   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

FEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig, Swanhild Lohse, Sara Elahi, Nils Hartmann, Stefanie Deckert, Shutian Si, Alexander Desuki, Anja Harder   +7 more
wiley   +1 more source

Multitarget Tracking Algorithm Using Multiple GMPHD Filter Data Fusion for Sonar Networks

Sensors, 2018
Multitarget tracking algorithms based on sonar usually run into detection uncertainty, complex channel and more clutters, which cause lower detection probability, single sonar sensors failing to measure when the target is in an acoustic shadow zone, and ...
Xueli Sheng, Yang Chen, Longxiang Guo, Jingwei Yin, Xiao Han   +4 more
doaj   +1 more source

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

FEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi, Shunsuke Morioka, Keiko Morisawa, Kazutsugu Matsukawa, Shingo Ashida, Takeshi Suzuki, Shuji Sakamoto   +6 more
wiley   +1 more source

A new mark-recapture approach for abundance estimation of social species.

PLoS ONE, 2018
Accurate estimates of population abundance are a critical component of species conservation efforts in order to monitor the potential recovery of populations.
Jena R Hickey, Rahel Sollmann
doaj   +1 more source

A Novel Multi-Criteria Preamble Detection Algorithm for ADS-B Signals

IEEE Access, 2019
Satellite-based automatic dependent surveillance broadcast (ADS-B) is of great importance in the next generation air traffic management system. However, there are two major challenges: interference and low signal to noise ratio (SNR).
Peng Ren, Jianxin Wang, Haiwei Song, Peixin Zhang, Tian Ban   +4 more
doaj   +1 more source

Predicting human gaze using low-level saliency combined with face detection [PDF]

, 2008
Under natural viewing conditions, human observers shift their gaze to allocate processing resources to subsets of the visual input. Many computational models try to predict such voluntary eye and attentional shifts.
Cerf, Moran, Einhäuser, Wolfgang, Harel, Jonathan, Koch, Christof   +3 more
core   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

A new cooperation spectrum sensing algorithm based on energy detection

Dianxin kexue, 2016
To improve the reliability of spectrum sensing in cognitive radio system,a new cooperation spectrum sensing algorithm was proposed.In this algorithm,the property of the low probability between adjacent frames of the states change was used and then the ...
Caimei FU, Youming LI, Guili ZHOU, Mingchen YU, Jingwen TONG, Xupeng WANG   +5 more
doaj   +2 more sources