Kohei KaiGai
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Personal Information
Entreprise/Lieu de travail
Within 23 wards, Tokyo, Japan Japan
Profession
Software Architect, Intrapreneur
Secteur d’activité
Technology / Software / Internet
Site Web
http://d.hatena.ne.jp/kaigai/
À propos
I have nine year's experiences for development of various open source such as Linux, PostgreSQL, Apache and so on. Many of contributions are merged within the upstreamed version, and some of projects are known as distinct one; such as sepgsql, mod_selinux, pg_strom and so on. I started my carrier as level-3 support engineer of Linux kernel, then moved on technology development for innovation based on OSS/Linux. Nowadays, I focus on feature development of security-enhanced PostgreSQL and its utilization on web-application security, and query acceleration using GPU device towards "big-data".
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Mots-clés
postgresql gpu pg-strom cuda nvme ssd selinux postgis iot gpudirect gpudirect rdma sql apache arrow m2m bigdata pl/cuda drug-discovery apache arrow rdma partition memcached pmem logistic regression pgconf.asia ssd2gpu big data k-means parallel opencl openid authentication security dpu heterodb development customscan extension gpu-direct fluentd deduplication hyperloglog nfs gpucache gis gist gpudirect storage pgconf.japan mellanox rhel8 nvme-of machine learning pgconf.eu olap linux startup gtc machine-learning crazy nvme-ssd dma analytics cluster-analytics clustering scale-out tpc-ds benchmark scale-up pgconfeu postgresql pgcon gpu cuda postgresql 9.5 pg-strom opencl cuda gpu postgresql pg-strom opencl cuda parallel gpu postgresql pg-strom opencl cuda dbts2014 travel and tourism europe foreign data wrapper fdw mac linuxcon selinux postgresql linuxcon oss
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Plus récents Les plus populaires

PG-Strom - GPGPU meets PostgreSQL, PGcon2015

Kohei KaiGai • il y a 8 ans