Results 41 to 50 of about 4,515 (300)

Contextualizing mobile IT [PDF]

open access: yesProceedings of the 5th conference on Designing interactive systems: processes, practices, methods, and techniques, 2004
Information and communication technologies are moving into the era of ubiquitous computing, with increased density of technology and increased mobility and continuity in use. From a design perspective, addressing the accommodation and coordination of multiple devices and services in situated use across different contexts is becoming increasingly ...
Jörn Messeter   +3 more
openaire   +1 more source

Contextual Trust

open access: yesCoRR, 2023
Trust is an important aspect of human life. It provides instrumental value in allowing us to collaborate on and defer actions to others, and intrinsic value in our intimate relationships with romantic partners, family, and friends. In this paper I examine the nature of trust from a philosophical perspective.
openaire   +2 more sources

Converting contextuality into nonlocality

open access: yes, 2021
We introduce a general method which converts, in a unified way, any form of quantum contextuality, including any form of state-dependent contextuality, into a quantum violation of a bipartite Bell inequality.
Cabello Quintero, Adán
core   +1 more source

Quantum contextuality of a single neutrino under interactions with matter

open access: yesNew Journal of Physics, 2018
We study contextuality of the three neutrinos oscillations using the Klyachko–Can–Binicioglu–Shumovsky 5-observable test. We show how the interaction between neutrinos and normal matter affects contextuality—its loss and its possible revivals.
Monika Richter-Laskowska   +2 more
doaj   +1 more source

An Extension of Combinatorial Contextuality for Cognitive Protocols

open access: yesFrontiers in Psychology, 2022
This article extends the combinatorial approach to support the determination of contextuality amidst causal influences. Contextuality is an active field of study in Quantum Cognition, in systems relating to mental phenomena, such as concepts in human ...
Abdul Karim Obeid   +8 more
doaj   +1 more source

Contextualized context2vec [PDF]

open access: yesProceedings of the 5th Workshop on Noisy User-generated Text (W-NUT 2019), 2019
Lexical substitution ranks substitution candidates from the viewpoint of paraphrasability for a target word in a given sentence. There are two major approaches for lexical substitution: (1) generating contextualized word embeddings by assigning multiple embeddings to one word and (2) generating context embeddings using the sentence. Herein we propose a
Kazuki Ashihara   +3 more
openaire   +1 more source

Experimental contextuality in classical light

open access: yes, 2017
The Klyachko, Can, Binicioglu, and Shumovsky (KCBS) inequality is an important contextuality inequality in three-level system, which has been demonstrated experimentally by using quantum states.
Li, Tao   +7 more
core   +1 more source

Experimental test of high-dimensional quantum contextuality based on contextuality concentration

open access: yes, 2023
Contextuality is a distinctive feature of quantum theory and a fundamental resource for quantum computation. However, existing examples of contextuality in high-dimensional systems lack the necessary robustness required in experiments.
Zhou, Jie   +9 more
core   +1 more source

Contextuality in foundations and quantum computation [PDF]

open access: yes, 2020
Contextuality is a key concept in quantum theory. We reveal just how important it is by demonstrating that quantum theory builds on contextuality in a fundamental way: a number of key theorems in quantum foundations can be given a unifi ed presentation ...
Frembs, Markus
core   +1 more source

Uniqueness of all fundamental noncontextuality inequalities

open access: yesPhysical Review Research, 2020
Contextuality is one way of capturing the nonclassicality of quantum theory. The contextual nature of a theory is often witnessed via the violation of noncontextuality inequalities—certain linear inequalities involving probabilities of measurement events.
Kishor Bharti   +3 more
doaj   +1 more source

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