Results 91 to 100 of about 9,334,973 (302)
Top-k Entity Augmentation Algorithm Based on Consistent Supporting Degree [PDF]
Jisuanji gongcheng, 2019 Existing entity augmentation techniques can only return a single result,and they are only applicable for augmenting entities with a single attribute.As for entities having multiple attributes,they will return inconsistent results.Two kinds of top-k ...
SUN Weijuan,WANG Ning
doaj +1 more source
Measuring and enhancing linear top-k queries' ability to discover the skyline
, 2022 LAUREA MAGISTRALELe query top-k lineari sono il più tipo di ranking query più comunemente implementato, essendo sia veloci da eseguire che capaci di soddisfare i bisogni dell'utente.
SOMASCHINI, MARCO
core
On K* Search for Top-K Planning
, 2023 Finding multiple high-quality plans is essential in many planning applications, and top-k planning asks for finding the k best plans, naturally extending cost-optimal classical planning.
Lee, Junkyu +5 more
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Diversified Top-k Graph Pattern Matching
, 2013 Graph pattern matching has been widely used in e.g., social data analysis. A number of matching algorithms have been developed that, given a graph pattern Q and a graph G, compute the set M(Q;G) of matches of Q in G.
Wang, Xin +2 more
core
Top-k Query Evaluation with Probabilistic Guarantees
, 2004 Top-k queries based on ranking elements of multidimensional datasets are a fundamental building block for many kinds of information discovery. The best known general-purpose algorithm for evaluating top-k queries is Fagin’s threshold algorithm (TA ...
Gerhard Weikum +8 more
core +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Identification of top-K nodes in large networks using Katz centrality
Journal of Big Data, 2017 Network theory concepts form the core of algorithms that are designed to uncover valuable insights from various datasets. Especially, network centrality measures such as Eigenvector centrality, Katz centrality, PageRank centrality etc., are used in ...
Justin Zhan +2 more
doaj +1 more source