Paris+: Data series indexing on multi-core architectures
Data series similarity search is a core operation for several data series analysis applications
across many different domains. Nevertheless, even state-of-the-art techniques cannot …
across many different domains. Nevertheless, even state-of-the-art techniques cannot …
Paris: The next destination for fast data series indexing and query answering
We propose ParIS, the first disk-based data series index that inherently takes advantage of
modern hardware parallelization, in order to accelerate processing times. Our experimental …
modern hardware parallelization, in order to accelerate processing times. Our experimental …
AutoML in heavily constrained applications
Optimizing a machine learning pipeline for a task at hand requires careful configuration of
various hyperparameters, typically supported by an AutoML system that optimizes the …
various hyperparameters, typically supported by an AutoML system that optimizes the …
An adaptive approach for index tuning with learning classifier systems on hybrid storage environments
WG Pedrozo, JC Nievola, DC Ribeiro - … 2018, Oviedo, Spain, June 20-22 …, 2018 - Springer
Index tuning is an activity typically performed by database administrators (DBAs) and
advisors tools to decrease the response times of commands submitted to a database …
advisors tools to decrease the response times of commands submitted to a database …
Small refinements to the DAM can have big consequences for data-structure design
Storage devices have complex performance profiles, including costs to initiate IOs (eg, seek
times in hard drives), parallelism and bank conflicts (in SSDs), costs to transfer data, and …
times in hard drives), parallelism and bank conflicts (in SSDs), costs to transfer data, and …
Evaluation of strategies for integrating legacy applications as services in a service oriented architecture
A Erradi, S Anand, N Kulkarni - 2006 IEEE International …, 2006 - ieeexplore.ieee.org
Service oriented architecture (SOA) is an approach for building distributed systems that
deliver application functionality as a set of self-contained business-aligned services. It …
deliver application functionality as a set of self-contained business-aligned services. It …
External-memory Dictionaries in the Affine and PDAM Models
Storage devices have complex performance profiles, including costs to initiate IOs (eg, seek
times in hard drives), parallelism and bank conflicts (in SSDs), costs to transfer data, and …
times in hard drives), parallelism and bank conflicts (in SSDs), costs to transfer data, and …
When Database Meets New Storage Devices: Understanding and Exposing Performance Mismatches via Configurations
NVMe SSD hugely boosts the I/O speed, with up to GB/s throughput and microsecond-level
latency. Unfortunately, DBMS users can often find their high-performanced storage devices …
latency. Unfortunately, DBMS users can often find their high-performanced storage devices …
An NVM SSD-optimized query processing framework
Commercial search engines generally maintain hundreds of thousands of machines
equipped with large sized DRAM in order to process huge volume of user queries with fast …
equipped with large sized DRAM in order to process huge volume of user queries with fast …
The implementation of flash-aware buffer replacement algorithms in PostgreSQL
Z Xia, T Bu - 2015 12th International Conference on Fuzzy …, 2015 - ieeexplore.ieee.org
Flash memory is growing maturer in technology, larger in capacity and cheaper in price.
Many companys begin to use flash-based solid state disk instead of magnetic disk …
Many companys begin to use flash-based solid state disk instead of magnetic disk …