Results 121 to 130 of about 453,973 (330)

Efficiency of Various Tiling Strategies for the Zuker Algorithm Optimization

open access: yesMathematics
This paper focuses on optimizing the Zuker RNA folding algorithm, a bioinformatics task with non-serial polyadic dynamic programming and non-uniform loop dependencies.
Piotr Blaszynski   +3 more
doaj   +1 more source

Infinite ethics and the limits of impartiality

open access: yesNoûs, EarlyView.
Abstract Beneficence—the part of morality concerned with promoting people's well‐being—is widely thought to be both agent‐neutral and impartial: it prescribes a common aim to all, and does not favor some individuals over others. This paper explores a problem for agent‐neutral, impartial beneficence from the perspective of “individualistic ethics” in ...
Jacob M. Nebel
wiley   +1 more source

A Fuzzy Relation Approach to Single Linkage

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
Single linkage is equivalent to sub-dominant ultrametric. Many algorithms are available for constructing these two objects. But all of then, except one which was proposed by Gondran, are very tedious because of the lack of algebraic structure.
Maman A. Djauhari
doaj  

Towards a theory of presence

open access: yesNoûs, EarlyView.
Abstract The present paper presents a new (formal) theory of presence according to which, roughly, to be present at a place is to have a delegate located at that place. One crucial feature of the theory is that something can be present at a place without thereby being located there.
Claudio Calosi
wiley   +1 more source

Taking Risks, With and Without Probabilities

open access: yesNoûs, EarlyView.
ABSTRACT Some hold that expected utility is too restrictive in the way it handles risk. Risk‐weighted expected utility is an alternative that allows decision‐makers to have a range of attitudes toward probabilistic risk. It holds that any attitude within this range is instrumentally rational, since these attitudes represent different, equally good ...
Lara Buchak
wiley   +1 more source

A Necessary and Sufficient Condition for the Uniqueness of Minimum Spanning Tree

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
We develop a fundamental property of min-max transitive closure of a dissimilarity, considered as a fuzzry relation, in connection with its subdominant ultrametric.
Maman A. Djauhari
doaj  

Reparations after species extinctions: An account of reparative interspecies justice

open access: yes
Journal of Social Philosophy, EarlyView.
Anna Wienhues, Alfonso Donoso
wiley   +1 more source

Aggregation and the Structure of Value

open access: yesNoûs, EarlyView.
ABSTRACT Roughly, the view I call “Additivism” sums up value across time and people. Given some standard assumptions, I show that Additivism follows from two principles. The first says that how lives align in time cannot, in itself, matter. The second says, roughly, that a world cannot be better unless it is better within some period or another.
Weng Kin San
wiley   +1 more source

A Dynamic Data Structure for Representing Timed Transitive Closures on Disk [PDF]

open access: green, 2023
Luiz Fernando Afra Brito   +2 more
openalex   +1 more source

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