Results 71 to 80 of about 27,121 (188)

The Case for Learned Index Structures

open access: yes, 2018
Indexes are models: a B-Tree-Index can be seen as a model to map a key to the position of a record within a sorted array, a Hash-Index as a model to map a key to a position of a record within an unsorted array, and a BitMap-Index as a model to indicate ...
Abadi M.   +12 more
core   +1 more source

Citizen science reveals host‐switching in louse flies and keds (Diptera: Hippoboscidae) during a period of anthropogenic change

open access: yesMedical and Veterinary Entomology, EarlyView.
A study of louse flies in the United Kingdom, Isle of Man, and Ireland found 212 different interactions between Hippoboscidae and their hosts, of which 70 were previously unrecorded. No louse flies were found on aquatic species of birds. Host‐switching to gulls (Laridae) has occurred during a period in which these species have started relying on ...
Denise C. Wawman   +2 more
wiley   +1 more source

Do cuckoo calls affects red-backed shrike settlement pattern? An experimental approach

open access: yesThe European Zoological Journal
Birds select breeding territories by assessing territory quality and considering predation pressure. However, in many small passerines, brood parasitism may also play an important role in territory occupancy.
P. Tryjanowski   +7 more
doaj   +1 more source

The birds of the Bush Heritage, Cravens Peak Reserve [PDF]

open access: yes, 2009
Bird communities were studied in two subregional areas of Cravens Peak, the Toko Plains and the Simpson-Strzelecki Dunefields, using the point counts method. A total of 42 2ha 20 minute surveys, 46 five-hundred metre radius area surveys and 170 5km drive
Wells, Dez
core   +1 more source

World Englishes and applied linguistics: Theoretical and applied perspectives

open access: yesWorld Englishes, EarlyView.
Abstract This article examines the evolving relationship between world Englishes (WE) and applied linguistics (AL), tracing AL's historical development from its Anglo‐American origins in the mid‐20th century, grounded in “linguistics applied” to its contemporary status as a multidisciplinary field concerned with social justice and equity. It highlights
Kingsley Bolton
wiley   +1 more source

Generic Black-Box End-to-End Attack Against State of the Art API Call Based Malware Classifiers

open access: yes, 2018
In this paper, we present a black-box attack against API call based machine learning malware classifiers, focusing on generating adversarial sequences combining API calls and static features (e.g., printable strings) that will be misclassified by the ...
G Tandon   +4 more
core   +1 more source

Adaptive Hybrid Multi‐Objective Evolutionary Algorithm for Wireless Sensor Network Optimization: A Comprehensive Framework Integrating Opposition‐Based Learning and Levy Flight Strategies

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
The configuration of WSN design parameters presents a formidable multi‐objective optimization challenge characterized by five competing objectives that exhibit complex interdependencies. Figure 1 illustrates a typical WSN deployment topology showing sensor nodes, cluster heads, coverage areas, and various network conditions including out‐of‐range ...
Sandeep Deshmukh   +8 more
wiley   +1 more source

Are tits really unsuitable hosts for the Common Cuckoo?

open access: yesOrnis Fennica, 2014
Avian brood parasites exploit hosts that have accessible nests and a soft insect diet. Common Cuckoo (Cuculus canorus) hosts were traditionally classified as suitable if both parameters were fulfilled or unsuitable if one, or both, were not. In line with this view, hole-nesting tits (Paridae) have become a text-book example of unsuitable Cuckoo hosts ...
Grim, Tomáš   +3 more
openaire   +2 more sources

Outcomes of brood parasite-host interactions mediated by egg matching: common cuckoos Cuculus canorus versus Fringilla finches. [PDF]

open access: yesPLoS ONE, 2011
Antagonistic species often interact via matching of phenotypes, and interactions between brood parasitic common cuckoos (Cuculus canorus) and their hosts constitute classic examples.
Johan Reinert Vikan   +5 more
doaj   +1 more source

Cuckoo: a Language for Implementing Memory- and Thread-safe System Services [PDF]

open access: yes, 1997
This paper is centered around the design of a thread- and memory-safe language, primarily for the compilation of application-specific services for extensible operating systems.
West, Richard, Wong, Gary
core  

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