Matches in SemOpenAlex for { <https://semopenalex.org/work/W2971577701> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2971577701 abstract "In this work, we analyze and model the most significant parameters for the power consumption of a content addressable memory (CAM) based Pattern Recognition Associative Memory (PRAM) chip. Content Addressable Memories (CAMs) provide fast pattern search which is useful in a variety of applications. Their high speed comes from their parallel operation, which also results in high power consumption. In this study, we focus on their potential use in high energy particle physics experiments like at the LHC, to find and fit the tracks expected at the hardware trigger level. We find that common CAM blocks used in other applications like IP lookup are not fit for track fitting in high energy particle physics experiments due to the immensely different workload requirements. We identify these workload differences, which guide the design of the CAM blocks for specific workloads like tracking triggers. We show with tests on our prototype chip the high dependence of associative memory power consumption with the workload. We observe that the power consumption in the matchlines is highly dependent on the hit-rate of the workload; whereas the searchline power is influenced by the average Hamming distance between successive input data and is independent of the hit-rate. We also see that the dominant power consumption of associative memories, when used for tracking trigger applications, is in the searchlines instead of the matchlines. We present a simple power modeling strategy for these associative memories along with a description of the expected workload at the hardware trigger level of LHC, to guide future research on pattern recognition associative memory chips." @default.
- W2971577701 created "2019-09-12" @default.
- W2971577701 creator A5020161525 @default.
- W2971577701 creator A5025075820 @default.
- W2971577701 creator A5052840646 @default.
- W2971577701 creator A5090737718 @default.
- W2971577701 date "2018-11-01" @default.
- W2971577701 modified "2023-10-14" @default.
- W2971577701 title "Workload Dependent Design and Power Modeling of Pattern Recognition Associative Memories" @default.
- W2971577701 cites W2036642572 @default.
- W2971577701 cites W2062143991 @default.
- W2971577701 cites W2078732484 @default.
- W2971577701 cites W2093594707 @default.
- W2971577701 cites W2103664004 @default.
- W2971577701 cites W2110535328 @default.
- W2971577701 doi "https://doi.org/10.1109/nssmic.2018.8824549" @default.
- W2971577701 hasPublicationYear "2018" @default.
- W2971577701 type Work @default.
- W2971577701 sameAs 2971577701 @default.
- W2971577701 citedByCount "1" @default.
- W2971577701 countsByYear W29715777012020 @default.
- W2971577701 crossrefType "proceedings-article" @default.
- W2971577701 hasAuthorship W2971577701A5020161525 @default.
- W2971577701 hasAuthorship W2971577701A5025075820 @default.
- W2971577701 hasAuthorship W2971577701A5052840646 @default.
- W2971577701 hasAuthorship W2971577701A5090737718 @default.
- W2971577701 hasConcept C111919701 @default.
- W2971577701 hasConcept C119599485 @default.
- W2971577701 hasConcept C121332964 @default.
- W2971577701 hasConcept C127413603 @default.
- W2971577701 hasConcept C149635348 @default.
- W2971577701 hasConcept C154945302 @default.
- W2971577701 hasConcept C159423971 @default.
- W2971577701 hasConcept C163258240 @default.
- W2971577701 hasConcept C165005293 @default.
- W2971577701 hasConcept C202444582 @default.
- W2971577701 hasConcept C2778476105 @default.
- W2971577701 hasConcept C2780165032 @default.
- W2971577701 hasConcept C33923547 @default.
- W2971577701 hasConcept C41008148 @default.
- W2971577701 hasConcept C50644808 @default.
- W2971577701 hasConcept C53442348 @default.
- W2971577701 hasConcept C62520636 @default.
- W2971577701 hasConcept C76155785 @default.
- W2971577701 hasConcept C9390403 @default.
- W2971577701 hasConceptScore W2971577701C111919701 @default.
- W2971577701 hasConceptScore W2971577701C119599485 @default.
- W2971577701 hasConceptScore W2971577701C121332964 @default.
- W2971577701 hasConceptScore W2971577701C127413603 @default.
- W2971577701 hasConceptScore W2971577701C149635348 @default.
- W2971577701 hasConceptScore W2971577701C154945302 @default.
- W2971577701 hasConceptScore W2971577701C159423971 @default.
- W2971577701 hasConceptScore W2971577701C163258240 @default.
- W2971577701 hasConceptScore W2971577701C165005293 @default.
- W2971577701 hasConceptScore W2971577701C202444582 @default.
- W2971577701 hasConceptScore W2971577701C2778476105 @default.
- W2971577701 hasConceptScore W2971577701C2780165032 @default.
- W2971577701 hasConceptScore W2971577701C33923547 @default.
- W2971577701 hasConceptScore W2971577701C41008148 @default.
- W2971577701 hasConceptScore W2971577701C50644808 @default.
- W2971577701 hasConceptScore W2971577701C53442348 @default.
- W2971577701 hasConceptScore W2971577701C62520636 @default.
- W2971577701 hasConceptScore W2971577701C76155785 @default.
- W2971577701 hasConceptScore W2971577701C9390403 @default.
- W2971577701 hasLocation W29715777011 @default.
- W2971577701 hasOpenAccess W2971577701 @default.
- W2971577701 hasPrimaryLocation W29715777011 @default.
- W2971577701 hasRelatedWork W1580785700 @default.
- W2971577701 hasRelatedWork W1908924191 @default.
- W2971577701 hasRelatedWork W2026329829 @default.
- W2971577701 hasRelatedWork W2074877932 @default.
- W2971577701 hasRelatedWork W2086205578 @default.
- W2971577701 hasRelatedWork W2147977919 @default.
- W2971577701 hasRelatedWork W2366027386 @default.
- W2971577701 hasRelatedWork W2367396372 @default.
- W2971577701 hasRelatedWork W2560532569 @default.
- W2971577701 hasRelatedWork W2971577701 @default.
- W2971577701 isParatext "false" @default.
- W2971577701 isRetracted "false" @default.
- W2971577701 magId "2971577701" @default.
- W2971577701 workType "article" @default.