- Vald Founder/Certified OSS Developer (Vald) - Joined as a new graduate in 2016. Belongs to the company-wide troubleshooting SWAT team and is involved in multiple development projects. Vald development began in 2019. I'm also the PO of the technology domain of the R&D organization Technology Incubation and the PO of the in-house Vald team. - Camping/Badminton/Home server operation/!/" - GitHub: @kpango - Twitter: @kpang0 Self-Introduction: Yusuke Kato Self-Introduction
for similar vectors from indexed vectors by expressing the similarity of unstructured data such as images and sounds in a vector space and calculating the distance between vectors. In the case of high-dimension vectors, k Nearest Neighbor (kNN) increases the number of calculations, so it is common to search using Approximate Nearest Neighbor (ANN). !Data formats that can be handled: text, image, video, audio, binary, etc. !Range of applications: Similarity search, recommendations, data analysis, etc. !Usage examples: Google image search, YouTube, Spotify, etc.
distributes the index to multiple agents so that the memory is smooth ! Improves search speed by using multiple compute resources ! Prevents index loss due to failures with replicas and multiple backup methods
- Vald PM / Vald CRE - Joined as a new graduate in 2016. Joined the Vald team in 2020 after planning, developing, operating, and maintaining internal systems. Engaged in Vald's development project management and CRE domain. - Tennis, snowboarding, golf, camping, cooking Self-Introduction: Kiichiro Yukawa Self-Introduction
! Deploy using Helm • Deployable in a few steps • Edit and upgrade clusters via Helm commands ! Deploy using the vald-helm-operator • Operate Vald cluster using Kubectl • Manage so that vald-helm-operator is in an ideal state based on Custom Resource Definition • Recommended for production environments
to Helm Repo 3.Create/Modify values.yaml • Vald-only configuration file when deploying with Helm • You will see the default settings for fields not filled in 4.Helm commandでapply Deploying Vald cluster with Helm Deployment the Vald cluster using Helm chart #Description of common setting items defaults: logging: info image: "v1.6.3" ... #Settings for each component gateway: #Configuration of vald-lb-gateway lb: gateway_config: index_replica: 2 agent: #Configuration of vald-agent-ngt ngt: dimension: 784 ... ... $ helm repo add vald https://vald.vdaas.org/charts $ helm install vald vald/vald --values values.yaml