Results 11 to 20 of about 3,844,689 (260)

Survey on attribute and concept reduction methods in formal concept analysis [PDF]

open access: yes, 2023
Formal concept analysis (FCA) is now widely recognized as a useful approach for extracting, representing, and analyzing knowledge in various domains. The high computational cost of knowledge processing and the difficulty of visualizing the lattice are ...
Kovács, László   +3 more
core   +1 more source

Harm reduction among injecting drug users - evidence of effectiveness [PDF]

open access: yes, 2010
This chapter synthesises and evaluates the available direct evidence relating to the impact of needle and syringe programmes (NSPs), opioid substitution treatment (OST), drug consumption rooms (DCRs), and peer naloxone distribution (PND) on HIV/hepatitis
Hutchinson, Sharon   +5 more
core   +3 more sources

Reduction and Refinement [PDF]

open access: yesElectronic Notes in Theoretical Computer Science, 2008
In this paper we explore the relation between refinement and reduction, especially as it is used in the context of cryptography. We show how refinement is a special case of reduction, and more interestingly, how reduction is an instance of a novel generalisation, ''refinement with context''.
Eerke A. Boiten, Dan Grundy
openaire   +1 more source

Reductivity

open access: yesScience of Computer Programming, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Doornbos, H., Backhouse, R.C.
openaire   +3 more sources

Global state of harm reduction 2020. [PDF]

open access: yes, 2020
he Global State of Harm Reduction is the only report that provides an independent analysis of harm reduction in the world. Now in its the seventh edition, the Global State of Harm Reduction 2020 is the most comprehensive global mapping of harm reduction ...

core  

Marrying the merits of Nagelian reduction and functional reduction [PDF]

open access: yes, 2011
This paper points out the merit of Nagelian reduction, namely to propose a model of inter-theoretic reduction that retains the scientific quality of the reduced theory, and the merit of functional reduction, namely to take multiple realization into ...
Christian Sachse   +8 more
core   +1 more source

Parsing as Reduction

open access: yesProceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 2015
We reduce phrase-representation parsing to dependency parsing. Our reduction is grounded on a new intermediate representation, "head-ordered dependency trees", shown to be isomorphic to constituent trees. By encoding order information in the dependency labels, we show that any off-the-shelf, trainable dependency parser can be used to produce ...
Daniel Fernández-González   +1 more
openaire   +5 more sources

Evaluation of Operational Monsoon Moisture Surveillance and Severe Weather Prediction Utilizing COSMIC-2/FORMOSAT-7 Radio Occultation Observations

open access: yesRemote Sensing, 2021
Operational monsoon moisture surveillance and severe weather prediction is essential for timely water resource management and disaster risk reduction.
Yu-Chun Chen   +7 more
doaj   +1 more source

Achieving meaningful participation of people who use drugs and their peer organizations in a strategic research partnership

open access: yesHarm Reduction Journal, 2019
Background Peer-led programs with people who use drugs (PWUD) have been a key characteristic of the harm reduction in many countries, including their involvement in research.
Graham Brown   +9 more
doaj   +1 more source

Hurricane risk assessment in a multi-hazard context for Dominica in the Caribbean

open access: yesScientific Reports, 2023
Hurricanes can trigger widespread landslides and flooding creating compound hazards and multiple risks for vulnerable populations. An example is the island of Dominica in the Caribbean, where the population lives predominantly along the coast close to ...
Peter Sammonds   +4 more
doaj   +1 more source

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