Results 51 to 60 of about 6,830,035 (189)

The “Hard Problem” of Life

open access: yes, 2017
Chalmer's famously identified pinpointing an explanation for our subjective experience as the "hard problem of consciousness". He argued that subjective experience constitutes a "hard problem" in the sense that its explanation will ultimately require new physical laws or principles. Here, we propose a corresponding "hard problem of life" as the problem
Walker, Sara Imari, Davies, Paul C. W.
openaire   +2 more sources

Consciousness in robots: the hard problem and some less hard problems [PDF]

open access: yesROMAN 2005. IEEE International Workshop on Robot and Human Interactive Communication, 2005., 2006
Based on results from evolutionary psychology we discuss important functions that can be served by consciousness in autonomous robots. We distinguish intrinsic intentionality from consciousness, but argue it is also important. Finally we explore the hard problem for robots (i.e., whether they can experience subjective awareness) from the perspective of
openaire   +1 more source

Obliczeniowe teorie świadomości (Computational theories of consciousness) [PDF]

open access: yesAnaliza i Egzystencja, 2010
In this paper, I review the motivations for having a computational theory of consciousness to see if they turn out to be no longer plausible in the light of recent criticisms.
Marcin Miłkowski
doaj  

Quantum theories of consciousness: a critical review of feasibility, philosophical sufficiency, and empirical testability

open access: yesFrontiers in Psychology
Explaining subjective experience (the “hard problem”) remains a central challenge in consciousness science. Research on “quantum consciousness” has grown rapidly in recent years, yet a substantial subset merely links terms such as collapse, superposition,
Xun Ma, Aoping Wang
doaj   +1 more source

No help on the hard problem

open access: yesAnimal Sentience, 2016
The hard problem of consciousness is to explain why certain physical states are conscious: why do they feel the way they do, rather than some other way or no way at all? Arthur Reber (2016) claims to solve the hard problem.
Derek Ball
doaj   +1 more source

Nature-inspired optimization algorithms in knapsack problem: A review [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2019
Meta-heuristic algorithms have become an arising field of research in recent years. Some of these algorithms have proved to be efficient in solving combinatorial optimization problems, particularly knapsack problem.
Ghalya Tawfeeq Basheer, Zakariya Algamal
doaj   +1 more source

Safe Approximation—An Efficient Solution for a Hard Routing Problem

open access: yesAlgorithms, 2021
The Disjoint Connecting Paths problem and its capacitated generalization, called Unsplittable Flow problem, play an important role in practical applications such as communication network design and routing. These tasks are NP-hard in general, but various
András Faragó, Zohre R. Mojaveri
doaj   +1 more source

Reoptimization of NP-Hard Problems [PDF]

open access: yes, 2018
A reoptimization problem, given two similar instances of an optimization problem and a good solution to the first instance, asks for a solution to the second. In this paper we propose general approximation algorithms applicable to a wide class of reoptimization problems.
openaire   +2 more sources

The Complexity and Distribution of Hard Problems

open access: yesSIAM Journal on Computing, 1995
Summary: Measure-theoretic aspects of the \(\leq^{\text{P}}_m\)-reducibility structure of the exponential time complexity classes \(\text{E} = \text{DTIME}(2^{\text{linear}})\) and \(\text{E}_2 = \text{DTIME}(2^{\text{polynomial}})\) are investigated.
David W. Juedes, Jack H. Lutz
openaire   +5 more sources

Mind/body “hard problem” is not a category error

open access: yesAnimal Sentience, 2016
Reber’s Cellular Basis of Consciousness (CBC) has much to recommend it. However, while the CBC effectively renders null any ontological gap between mind and body, it leaves two important remaining gaps unaddressed: the epistemologic and the causal gap ...
Linda A.W. Brakel
doaj   +1 more source

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