Results 21 to 30 of about 146,332 (289)

The Influence of Element Type and Crossed Relation on the Difficulty of Chunk Decomposition

open access: yesFrontiers in Psychology, 2015
Chunk decomposition is an aspect of problem solving that involves decomposing a pattern into its component parts in order to regroup them into a new pattern. Previous work suggests that the primary source of difficulty in chunk decomposition is whether a
Zhonglu eZhang   +6 more
doaj   +1 more source

On the stability of two-chunk file-sharing systems [PDF]

open access: yes, 2009
We consider five different peer-to-peer file sharing systems with two chunks, with the aim of finding chunk selection algorithms that have provably stable performance with any input rate and assuming non-altruistic peers who leave the system immediately ...
B. Fan   +21 more
core   +3 more sources

Chunking clinical text containing non-canonical language [PDF]

open access: yes, 2014
Free text notes typed by primary care physicians during patient consultations typically contain highly non-canonical language. Shallow syntactic analysis of free text notes can help to reveal valuable information for the study of disease and treatment ...
Carroll, John   +2 more
core   +2 more sources

On the optimality of non-linear computations for symmetric key primitives

open access: yesJournal of Mathematical Cryptology, 2018
A block is an n-bit string, and a (possibly keyed) block-function is a non-linear mapping that maps one block to another, e.g., a block-cipher. In this paper, we consider various symmetric key primitives with ℓ{\ell} block inputs and raise the following ...
Chakraborti Avik   +2 more
doaj   +1 more source

QoE in Pull Based P2P-TV Systems: Overlay Topology Design Tradeoff [PDF]

open access: yes, 2010
—This paper presents a systematic performance anal-ysis of pull P2P video streaming systems for live applications, providing guidelines for the design of the overlay topology and the chunk scheduling algorithm. The contribution of the paper is threefold:
Fortuna, R.   +4 more
core   +2 more sources

Chunks hierarchies and retrieval structures: Comments on Saariluoma and Laine [PDF]

open access: yes, 2001
The empirical results of Saariluoma and Laine (in press) are discussed and their computer simulations are compared with CHREST, a computational model of perception, memory and learning in chess.
Gobet, F
core   +1 more source

Employing chunk size adaptation to overcome concept drift [PDF]

open access: yesJournal of Universal Computer Science, 2022
Modern analytical systems must process streaming data and correctly respond to data distribution changes. The phenomenon of changes in data distributions is called concept drift, and it may harm the quality of the used models.
Jędrzej Kozal   +2 more
doaj   +3 more sources

CLEVER: a cooperative and cross-layer approach to video streaming in HetNets [PDF]

open access: yes, 2017
We investigate the problem of providing a video streaming service to mobile users in an heterogeneous cellular network composed of micro e-NodeBs (eNBs) and macro e-NodeBs (MeNBs).
Chiaraviglio, Luca   +5 more
core   +1 more source

Teaching English with Oral Chunk-Based Training

open access: yesEducation Sciences
Some generative linguists report that in formal settings, learners of English as a foreign language often strive to acquire morphemes such as the third-person singular –s and produce utterances such as *he play. This study reviews generative linguistics,
Veronica Mendoza, Ekaitz Zulueta
doaj   +1 more source

A Design of Overlapped Chunked Code over Compute-and-Forward for Multi-Source Multi-Relay Networks

open access: yesSensors, 2018
This paper investigates the design of overlapped chunked codes (OCC) for multi-source multi-relay networks where a physical-layer network coding approach, compute-and-forward (CF) based on nested lattice codes (NLC), is applied for the simultaneous ...
Rithea Ngeth   +3 more
doaj   +1 more source

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