FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3213073403> ?p ?o ?g. }

• W3213073403 endingPage "1704" @default.
• W3213073403 startingPage "1691" @default.
• W3213073403 abstract "Optimizing the performance of large-scale parallel codes is critical for efficient utilization of computing resources. Code developers often explore various execution parameters, such as hardware configurations, system software choices, and application parameters, and are interested in detecting and understanding bottlenecks in different executions. They often collect hierarchical performance profiles represented as call graphs, which combine performance metrics with their execution contexts. The crucial task of exploring multiple call graphs together is tedious and challenging because of the many structural differences in the execution contexts and significant variability in the collected performance metrics (e.g., execution runtime). In this paper, we present <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>Ensemble CallFlow</i> to support the exploration of ensembles of call graphs using new types of visualizations, analysis, graph operations, and features. We introduce <italic xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>ensemble-Sankey</i> , a new visual design that combines the strengths of resource-flow (Sankey) and box-plot visualization techniques. Whereas the resource-flow visualization can easily and intuitively describe the graphical nature of the call graph, the box plots overlaid on the nodes of Sankey convey the performance variability within the ensemble. Our interactive visual interface provides linked views to help explore ensembles of call graphs, e.g., by facilitating the analysis of structural differences, and identifying similar or distinct call graphs. We demonstrate the effectiveness and usefulness of our design through case studies on large-scale parallel codes." @default.
• W3213073403 created "2021-11-22" @default.
• W3213073403 creator A5007709486 @default.
• W3213073403 creator A5010860138 @default.
• W3213073403 creator A5012779678 @default.
• W3213073403 creator A5019902487 @default.
• W3213073403 creator A5037161857 @default.
• W3213073403 creator A5066077446 @default.
• W3213073403 creator A5069061531 @default.
• W3213073403 creator A5082425564 @default.
• W3213073403 date "2023-03-01" @default.
• W3213073403 modified "2023-09-22" @default.
• W3213073403 title "Scalable Comparative Visualization of Ensembles of Call Graphs" @default.
• W3213073403 cites W1505071416 @default.
• W3213073403 cites W1559603603 @default.
• W3213073403 cites W2009223344 @default.
• W3213073403 cites W2020098460 @default.
• W3213073403 cites W2023468127 @default.
• W3213073403 cites W2024290096 @default.
• W3213073403 cites W2030246490 @default.
• W3213073403 cites W2064657914 @default.
• W3213073403 cites W2068975988 @default.
• W3213073403 cites W2073965571 @default.
• W3213073403 cites W2085765820 @default.
• W3213073403 cites W2096176449 @default.
• W3213073403 cites W2111347866 @default.
• W3213073403 cites W2115890908 @default.
• W3213073403 cites W2120585109 @default.
• W3213073403 cites W2136434791 @default.
• W3213073403 cites W2149897682 @default.
• W3213073403 cites W2152825437 @default.
• W3213073403 cites W2155351266 @default.
• W3213073403 cites W2157316473 @default.
• W3213073403 cites W2157459743 @default.
• W3213073403 cites W2160137030 @default.
• W3213073403 cites W2161307069 @default.
• W3213073403 cites W2163039982 @default.
• W3213073403 cites W2337381441 @default.
• W3213073403 cites W241117969 @default.
• W3213073403 cites W2470920449 @default.
• W3213073403 cites W2750717372 @default.
• W3213073403 cites W2751305043 @default.
• W3213073403 cites W2752493087 @default.
• W3213073403 cites W2756511835 @default.
• W3213073403 cites W2861262756 @default.
• W3213073403 cites W2902431547 @default.
• W3213073403 cites W2904724310 @default.
• W3213073403 cites W2913767699 @default.
• W3213073403 cites W2941370779 @default.
• W3213073403 cites W2966847623 @default.
• W3213073403 cites W2969407555 @default.
• W3213073403 cites W2974506216 @default.
• W3213073403 cites W2983323473 @default.
• W3213073403 cites W2987414305 @default.
• W3213073403 cites W2987468355 @default.
• W3213073403 cites W3043601814 @default.
• W3213073403 cites W3126784725 @default.
• W3213073403 cites W3166421146 @default.
• W3213073403 cites W4225501695 @default.
• W3213073403 cites W4246569695 @default.
• W3213073403 cites W4252521241 @default.
• W3213073403 cites W4255185178 @default.
• W3213073403 cites W4255938757 @default.
• W3213073403 cites W4256386389 @default.
• W3213073403 cites W56226570 @default.
• W3213073403 doi "https://doi.org/10.1109/tvcg.2021.3129414" @default.
• W3213073403 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34797765" @default.
• W3213073403 hasPublicationYear "2023" @default.
• W3213073403 type Work @default.
• W3213073403 sameAs 3213073403 @default.
• W3213073403 citedByCount "0" @default.
• W3213073403 crossrefType "journal-article" @default.
• W3213073403 hasAuthorship W3213073403A5007709486 @default.
• W3213073403 hasAuthorship W3213073403A5010860138 @default.
• W3213073403 hasAuthorship W3213073403A5012779678 @default.
• W3213073403 hasAuthorship W3213073403A5019902487 @default.
• W3213073403 hasAuthorship W3213073403A5037161857 @default.
• W3213073403 hasAuthorship W3213073403A5066077446 @default.
• W3213073403 hasAuthorship W3213073403A5069061531 @default.
• W3213073403 hasAuthorship W3213073403A5082425564 @default.
• W3213073403 hasBestOaLocation W32130734032 @default.
• W3213073403 hasConcept C102379954 @default.
• W3213073403 hasConcept C119857082 @default.
• W3213073403 hasConcept C124101348 @default.
• W3213073403 hasConcept C132525143 @default.
• W3213073403 hasConcept C172367668 @default.
• W3213073403 hasConcept C186846655 @default.
• W3213073403 hasConcept C199360897 @default.
• W3213073403 hasConcept C2777904410 @default.
• W3213073403 hasConcept C36464697 @default.
• W3213073403 hasConcept C41008148 @default.
• W3213073403 hasConcept C4379982 @default.
• W3213073403 hasConcept C48044578 @default.
• W3213073403 hasConcept C529173508 @default.
• W3213073403 hasConcept C77088390 @default.
• W3213073403 hasConcept C80444323 @default.
• W3213073403 hasConceptScore W3213073403C102379954 @default.
• W3213073403 hasConceptScore W3213073403C119857082 @default.

• next