Essays about: "Parallel Memory"

Showing result 16 - 20 of 156 essays containing the words Parallel Memory.

  1. 16. Exploring Selective coherence as a Solution to Self-invalidation in ArgoDSM

    University essay from Uppsala universitet/Datorteknik

    Author : Christopher Edberg; [2022]
    Keywords : ArgoDSM; Coherence; Performance; Selective Coherence; Distributed Shared Memory; Software-based Distributed Shared Memory; DSM; Software DSM; Computer Architecture; Parallel Computing;

    Abstract : Maintaining coherency in a distributed system can prove challenging, this is especially true for distributed shared memory systems. The problem with remote synchronization in the distributed shared memory software ArgoDSM occurs when a lock operation has to cross the boundaries of a node, this causes a large number of self-invalidations (SI) or self-downgrades (SD) which is costly. READ MORE

  3. 17. Continuous Parallel Approximate Frequent Elements Queries on Data Streams

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Victor Jarlow; [2021-10-06]
    Keywords : computer science; big data; Space-Saving; Misra-Gries summary; frequent items; frequent elements; concurrent programming; Delegation Sketch; domain splitting; Count-Min Sketch; Majority algorithm; pproximate frequent-elements algorithm; approximate top-k elements algorithm;

    Abstract : The frequent elements problem involves processing a stream of elements and finding all elements that occur more than a given fraction of the time. A relaxed version of this problem is the -approximate elements problem which allows some false positives. READ MORE

  4. 18. Migrating Identity

    University essay from Konstfack/Ädellab

    Author : Egle Sitkauskaite; [2021]
    Keywords : Identity; Migration; Place; Home; Memory; Belonging; Personal History; Materiality; Jewellery; Material research; Origin.;

    Abstract : My personal history and the stories of people with similar experiences have inspired my degree project. It revolves around the feeling of belonging when moving from one place to another, adapting to the new environment (e.g. culture, language, etc. READ MORE

  5. 19. Afrofuturism and Generational Trauma in N. K. Jemisin‘s Broken Earth Trilogy

    University essay from Stockholms universitet/Engelska institutionen

    Author : Imogen Bagnall; [2021]
    Keywords : N. K. Jemisin; Afrofuturism; Trauma; Collective Memory; Science Fiction; Oppression;

    Abstract : N. K. Jemisin‘s Broken Earth Trilogy explores the methods and effects of systemic oppression. Orogenes are historically oppressed and dehumanised by the wider society of The Stillness. READ MORE

  6. 20. Hardware Architecture Impact on Manycore Programming Model

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Erik Stubbfält; [2021]
    Keywords : Computer Architecture; Parallel Computing;

    Abstract : This work investigates how certain processor architectures can affectthe implementation and performance of a parallel programming model.The Ericsson Many-Core Architecture (EMCA) is compared and contrastedto general-purpose multicore processors, highlighting differencesin their memory systems and processor cores. READ MORE