14 citations · 23 across the 5 of their papers we have counts for
5 papers
Efficiently Processing Joins and Grouped Aggregations on GPUs
Bowen Wu, Dimitrios Koutsoukos, Gustavo Alonso
There is a growing interest in leveraging GPUs for tasks beyond ML, especially in database systems. Despite the existing extensive work on GPU-based database operators, several que…
How to use Persistent Memory in your Database
Dimitrios Koutsoukos, Raghav Bhartia, Ana Klimovic +1
Persistent or Non Volatile Memory (PMEM or NVM) has recently become commercially available under several configurations with different purposes and goals. Despite the attention to…
Farview: Disaggregated Memory with Operator Off-loading for Database Engines
Dario Korolija, Dimitrios Koutsoukos, Kimberly Keeton +3
Cloud deployments disaggregate storage from compute, providing more flexibility to both the storage and compute layers. In this paper, we explore disaggregation by taking it one st…
The Collection Virtual Machine: An Abstraction for Multi-Frontend Multi-Backend Data Analysis
Ingo Müller, Renato Marroquín, Dimitrios Koutsoukos +3
Getting the best performance from the ever-increasing number of hardware platforms has been a recurring challenge for data processing systems. In recent years, the advent of data s…
Modularis: Modular Relational Analytics over Heterogeneous Distributed Platforms
Dimitrios Koutsoukos, Ingo Müller, Renato Marroquín +2
The enormous quantity of data produced every day together with advances in data analytics has led to a proliferation of data management and analysis systems. Typically, these syste…