Results 91 to 100 of about 42,786 (277)

Boosted unsupervised feature selection for tumor gene expression profiles

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract In an unsupervised scenario, it is challenging but essential to eliminate noise and redundant features for tumour gene expression profiles. However, the current unsupervised feature selection methods treat all samples equally, which tend to learn discriminative features from simple samples.
Yifan Shi, Kaixiang Yang, Mengzhi Wang, Zhiwen Yu, Huanqiang Zeng, Yang Hu   +5 more
wiley   +1 more source

‘Reinventing’ the Beach? Lessons from a Local Development Plan in the French Riviera

The Political Quarterly, EarlyView.
Abstract Coastal squeeze is now so tangible both globally and locally that the focus of scientific debate has expanded from the erosion of beaches to the risk of their disappearance. In this context, it is crucial to explore local development plans that aim to preserve the long‐term existence of a beach.
Isabelle Bruno, Grégory Salle
wiley   +1 more source

John Gray: ‘Americanism’ and the Perversion of Post‐liberalism

The Political Quarterly, EarlyView.
Abstract This article will make the case for John Gray's inclusion in the canon of post‐liberals despite his protests to the contrary, and will argue that his peculiar post‐liberalism is important for its challenges to the dominance of liberalism as both a political culture and way of theorising the ends of politics based on the model of the American ...
Paul Kelly
wiley   +1 more source

Deceptive Jamming Suppression by Frequency‐Domain Adaptive Processing With Multi‐Carrier Radar

This paper proposes a frequency‐domain adaptive processing method based on multi‐carrier radar to suppress deceptive jamming. Different from frequency diverse array‐multiple‐input multiple‐output (FDA‐MIMO) radars relying on spatial antenna arrays, the ...
Gong Zhang, Jinhu Li, Zhenyu Xu, Fangzheng Zhang, Shilong Pan   +4 more
core   +1 more source

And then there was us Et puis nous sommes apparus

Journal of the Royal Anthropological Institute, EarlyView.
In 1987, the academic conference ‘Origins and Dispersals of Modern Humans: Behavioural and Biological Perspectives’ was held in Cambridge, UK. Subsequently referred to as the ‘Human Revolution’ conference, this meeting brought together the most prominent academics working in the field of human origins, including archaeologists and palaeoanthropologists,
Emma E. Bird, Julia Galway‐Witham, Chris Stringer   +2 more
wiley   +1 more source

Deceptive Targets Generation Simulation Against Multichannel SAR

, 2020
Traditional synthetic aperture radar (SAR) deceptive jamming can effectively generate deceptive scenes or false targets in SAR images. However, these false targets or scenes can be easily distinguished or eliminated by the multichannel SAR system.
Bo Pang, Dahai Dai, Penghui Ji, Shiqi Xing   +3 more
core   +1 more source

Torture and scepticism in Papua New Guinea witch hunts Torture et scepticisme dans les chasses aux sorcières en Papouasie‐Nouvelle‐Guinée

Journal of the Royal Anthropological Institute, EarlyView.
For over a century, anthropologists have documented the many institutions that exist to respond to witchcraft and the uncanny that it names: oracles that attempt to produce certainty by naming the witch; moots in which grievances are aired; trials in magistrates’ courts that attempt to satisfy the community while preserving the life of the accused ...
Chloe Nahum‐Claudel
wiley   +1 more source

Cutting freedom down to size Liberté calibrée

Journal of the Royal Anthropological Institute, EarlyView.
Freedom, as a concept and a value, presents limited prospects for anthropological comparison. The study of enslavement, much neglected in attempts to develop an anthropology of freedom, shows that freedom has been imagined by the enslaved as the opposite of their condition only under particular circumstances.
Harri Englund
wiley   +1 more source

A method for detecting RGPO/VGPO jamming

, 2004
This paper proposes a general approach to detect the presence of deceptive counter measures such as RGPO or VGPO. The method which is based on Kalman filter lays its foundation on drift between Doppler measurement and the Doppler information obtained ...
Ozkanzanc, Y, Kural, F
core   +1 more source

Desegregationist Pan‐African Spiritual Strivings: Du Bois, the Black Church and the Critique of Imperialism*

Journal of Religious History, EarlyView.
Abstract This article argues that W. E. B. Du Bois grounded his seminal conceptualisation of “the Negro church” in a Pan‐Africanist challenge to how Christian reformers and missionaries' usage of “Darkest Africa” as a metaphor for modern urban vice and poverty denigrated Africa and the African diaspora while promoting a segregated, imperialist version ...
Kai Parker
wiley   +1 more source