Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Dimitrios Siakavaras"'
Publikováno v:
Concurrency and Computation: Practice and Experience. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e859b083e49e6bdac6a419299192e168
https://doi.org/10.1002/cpe.6174
https://doi.org/10.1002/cpe.6174
Autor:
Dimitrios Siakavaras, Panagiotis Billis, Georgios Goumas, Nectarios Koziris, Konstantinos Nikas
Publikováno v:
SPAA
In this work, we exploit RCU-HTM, a synchronization mechanism that combines Read-Copy-Update (RCU) and Hardware Transactional Memory (HTM) to support linearizable and highly efficient range queries in a concurrent B+-tree. Range queries in our B+-tre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8e541c8ed9b8ff5e30b0774664c7ec
https://doi.org/10.1145/3350755.3400237
https://doi.org/10.1145/3350755.3400237
Autor:
Stratos Psomadakis, Nectarios Koziris, Ioannis Papadakis, Dimitrios Siakavaras, Vasileios Karakostas, Marina Vemmou, Konstantinos Nikas, Georgios Goumas, Aspa Skalidi, Stefanos Gerangelos
Publikováno v:
Middleware Demos/Posters
Proceedings of the 20th International Middleware Conference Demos and Posters on ZZZ-Middleware 19
Proceedings of the 20th International Middleware Conference Demos and Posters on ZZZ -Middleware '19
Proceedings of the 20th International Middleware Conference Demos and Posters on ZZZ-Middleware 19
Proceedings of the 20th International Middleware Conference Demos and Posters on ZZZ -Middleware '19
Cloud service providers (CSPs) rely mostly on simplistic and conservative policies regarding resource management, to minimize interference of shared resources between multiple VMs and to provide acceptable performance. However, such approaches may le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fd660b5f192e8a341b6c669f59f5c92
https://doi.org/10.1145/3366627.3368114
https://doi.org/10.1145/3366627.3368114
Autor:
Georgios Goumas, Christina Giannoula, Nectarios Koziris, Foteini Strati, Dimitrios Siakavaras
Publikováno v:
CF
Designing scalable concurrent priority queues for contemporary NUMA servers is challenging. Several NUMA-unaware implementations can scale up to a high number of threads exploiting the potential parallelism of the insert operations. In contrast, in d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5098512a9f2a49c26ec9392518a77e7
https://doi.org/10.1145/3310273.3323164
https://doi.org/10.1145/3310273.3323164
Autor:
Stratos Psomadakis, Dimitrios Siakavaras, Stefanos Gerangelos, Ewnetu Bayuh Lakew, Erik Elmroth, Petter Svärd, Nectarios Koziris, Simon Kolberg, Konstantinos Nikas, Georgios Goumas, Vasileios Karakostas
Publikováno v:
SAMOS
Despite their proliferation as a dominant computing paradigm, cloud computing systems lack effective mechanisms to manage their vast resources efficiently. Resources are stranded and fragmented, limiting cloud applicability only to classes of applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8177b6d4213a29b5ecb727922b628a0d
https://doi.org/10.1145/3229631.3236095
https://doi.org/10.1145/3229631.3236095
Publikováno v:
2017 26th International Conference on Parallel Architectures and Compilation Techniques (PACT)
PACT
PACT
In this paper we introduce RCU-HTM, a technique that combines Read-Copy-Update (RCU) with Hardware Transactional Memory (HTM) to implement highly efficient concurrent Binary Search Trees (BSTs). Similarly to RCU-based algorithms, we perform the modif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83c0332d4d858c78062ea83f08967d80
Publikováno v:
PDP
Hardware Transactional Memory (HTM) is nowadays available in several commercial and HPC targeted processors and in the future it will likely be available on systems that can accommodate a very large number of threads. Thus, it is essential for the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cc4702f7a95a75ae026345490078836
https://doi.org/10.1109/pdp.2016.65
https://doi.org/10.1109/pdp.2016.65