Results 71 to 80 of about 127,710 (314)
Natural Killer Cells in Paediatric Soft Tissue Sarcomas: A Systematic Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Paediatric soft tissue sarcomas (pSTS) are a rare and heterogeneous group of malignant tumours arising in tissues of mesenchymal origin. The role of natural killer (NK) cells in pSTS remains poorly understood, with evidence fragmented across small preclinical studies and early‐phase clinical trials.
Raya Dean +7 more
wiley +1 more source
Dependency Trees, Permutations, and Quadratic Assignment Problem [PDF]
, 2007 This paper describes and analyzes an estimation of distribution algorithm based on dependency tree models (dtEDA), which can explicitly encode probabilistic models for permutations. dtEDA is tested on deceptive ordering problems and a number of instances
Martin Pelikan +2 more
core
Latent Dependency Forest Models [PDF]
, 2017 Probabilistic modeling is one of the foundations of modern machine learning and artificial intelligence. In this paper, we propose a novel type of probabilistic models named latent dependency forest models (LDFMs).
Jiang, Yong, Tu, Kewei, Chu, Shanbo
core +1 more source
Self-verified extension of affine arithmetic to arbitrary order
Le Matematiche, 2008 Affine Arithmetic (AA) is a self-verifying computational approach that keeps track of first-order correlation between uncertainties in the data and intermediate and final results.In this paper we propose a higher-order extension satisfying the requirements ...
Giuseppe Bilotta
doaj
Старение населения как социально-демографическая проблема Балтийского региона=Population Ageing as a Sociodemographic Problem in the Baltic Region [PDF]
Балтийский регион, 2017 Population ageing is a major problem of European development in the 21st century. Rapid population ageing in most developed countries will continue to drive the dependency ratio up.
Manakov Andrei G. +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Although significant progress has been made in childhood leukemia survival, healthcare providers, and caregivers often face challenges in explaining this disease to patients. Disease‐targeted storybooks have been proposed as a tool to facilitate the understanding of diagnoses and treatment.
Nutvipha Ummartyotin +6 more
wiley +1 more source
Reversals of fortune: path dependency, problem solving, and temporal cases [PDF]
, 2009 Historical reversals highlight a basic methodological problem: is it possible to treat two successive periods both as independent cases to compare for causal analysis and as parts of a single historical sequence?
Jeffrey Haydu, Haydu, Jeffrey
core +1 more source
Feature dependence graph based source code loophole detection method
Tongxin xuebao, 2023 Given the problem that the existing source code loophole detection methods did not explicitly maintain the semantic information related to the loophole in the source code, which led to the difficulty of feature extraction of loo-phole statements and the ...
Hongyu YANG +3 more
doaj +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier +11 more
wiley +1 more source
Generation as dependency parsing [PDF]
, 2001 Natural-Language Generation from flat semantics is an NP-complete problem. This makes it necessary to develop algorithms that run with reasonable efficiency in practice despite the high worst-case complexity.
Alexander Koller +2 more
core +1 more source