智能开放搜索 OpenSearch方法的相关内容

文章 2024-09-13 来自：开发者社区

Text-to-SQL技术演进 - 阿里云OpenSearch-SQL在BIRD榜单夺冠方法剖析

一、引言 Text-to-SQL任务旨在将自然语言查询转换为结构化查询语言（SQL），从而使非专业用户能够便捷地访问和操作数据库。近期，阿里云的OpenSearch引擎凭借其一致性对齐技术，在当前极具影响力的Text-to-SQL任务榜单BIRD数据集上荣获第一名，超越了包括IBM、Google、字节跳动、斯坦福大学等知名科技公司和高校。本文将介绍Text-to-SQL的技术演进，并对O...

问答 2024-06-07 来自：开发者社区

OpenSearch行业算法版scroll方法如何翻页返回数据

问答 2024-06-07 来自：开发者社区

OpenSearch行业算法版和高性能检索版如何批量新增同义词的参考方法

阿里云文档 2024-02-29

Config类功能及方法描述

功能简介Config类功能及方法描述，主要用于构建Client类对象Client类类安全性描述Config类线程安全构造函数Config()参数描述参数名称类型描述endpointStringAPI域名，可在实例详情页>API入口查看instanceIdString实例id，可在实例详情页查看ac...

阿里云文档 2024-02-28

如何在公网访问API域名

1、查看所需访问的Ha3实例域名对应的IP登录OpenSearch-召回引擎版控制台，找到对应的实例，查看API域名地址。登录ha3实例中配置的专有网络，登录一台ECS机器，使用ping命令ping ha3实例的API域名，获取对应的地址。2、创建公网NAT网关登录阿里云，进入VPC控制台，在Ha3...

阿里云文档 2024-01-25

如何进行依赖引用及定义方法

引用依赖module main go 1.16 require ( github.com/alibabacloud-go/opensearch-util v1.0.1 // indirect github.com/alibabacloud-go/tea v1.1.15 github.com...

阿里云文档 2024-01-09

如何批量导出文档scroll

使用场景传统搜索场景的主要目的是为了尽量短的时间内召回最符合的结果，所以对搜索结果进行了限制，例如 search方法最多只能召回5000条文档。在某些场景下需要提供更多的结果来进行分析工作，可以使用scroll接口来获取更多的结果。参数介绍搜索参数：参数类型必需取值范围默认值描述scrollSTRI...

阿里云文档 2024-01-03

如何引用GoSDK依赖并定义方法

引用依赖module main go 1.16 require ( github.com/alibabacloud-go/opensearch-util v1.0.1 // indirect github.com/alibabacloud-go/tea v1.1.15 github.com...

问答 2022-02-15 来自：开发者社区

开放搜索OpenSearch解决错误代码2302方法是什么？

共有9条

< 1 >

跳转至： GO

更新时间 2024-09-14 12:56:19

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

智能开放搜索 OpenSearch您可能感兴趣

产品推荐

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"开放搜索（OpenSearch）是解决用户结构化数据搜索需求的托管服务，支持数据结构、搜索排序、数据处理自由定制。 开放搜索为您的网站或应用程序提供简单、低成本、稳定、高效的搜索解决方案。","link1":"https://www.aliyun.com/product/opensearch","link":"https://www.aliyun.com/product/opensearch","icon":"https://img.alicdn.com/tfs/TB1e3pdD1L2gK0jSZFmXXc7iXXa-200-200.png","btn2":"产品文档","tip":"最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/29102.html","title":"开放搜索"}],"search":[{"txt":"开放搜索","link":"https://help.aliyun.com/document_detail/63133.html?spm=a2c4g.11186623.6.539.aCaZFlhttps://www.aliyun.com/product/opensearch"},{"txt":"搜索服务","link":"https://www.aliyun.com/product/opensearch"},{"txt":"阿里搜索","link":"https://www.aliyun.com/product/opensearch"},{"txt":"OpenSearch","link":"https://www.aliyun.com/product/opensearch"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"智能开放搜索OpenSearch","ifIcon":"icon","icon":"opensearch","des":"智能开放搜索是阿里巴巴自主研发的一站式智能搜索业务开发平台，通过内置行业查询语义理解、机器学习排序算法等能力，助力开发者快速搭建高性能的智能搜索服务。","btn1":"立即开通","link1":"https://common-buy.aliyun.com/?spm=5176.7946605.1334712..410b5262cHTd2K&commodityCode=opensearch_post","btn3":"产品文档","link3":"https://help.aliyun.com/product/29102.html?spm=5176.7946605.J_3740740310.4.410b5262yq99KV","link2":"https://opensearch.console.aliyun.com/","btn2":"控制台","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"新用户首月免费试用","firstContentLink":"https://free.aliyun.com/?pipCode=opensearch&spm=5176.7946605.J_5253785160.5.410b8651vl7Pja","lastContentName":"","lastContentLink":""}},{"infoName":"产品入门","infoContent":{"firstContentName":"搜索算法中心","firstContentLink":"https://help.aliyun.com/document_detail/462542.html","lastContentName":"快速入门","lastContentLink":"https://help.aliyun.com/document_detail/462518.html?spm=a2c4g.2391397.0.0"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"solr语法转化","firstContentLink":"https://help.aliyun.com/document_detail/44684.html","lastContentName":"模糊查询+查询分析","lastContentLink":"https://help.aliyun.com/document_detail/305629.html"}},{"infoName":"热门版本","infoContent":{"firstContentName":"行业算法版","firstContentLink":"https://www.aliyun.com/activity/bigdata/opensearch/industry?spm=5176.20960838.0.0.49d9305eo5yPFC","lastContentName":"LLM智能问答版","lastContentLink":"https://help.aliyun.com/document_detail/2391401.html?spm=a2c4g.29102.0.0"}}],"iconImg":"","contentLink":"https://www.aliyun.com/product/opensearch"}]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"开放搜索（OpenSearch）是解决用户结构化数据搜索需求的托管服务，支持数据结构、搜索排序、数据处理自由定制。 开放搜索为您的网站或应用程序提供简单、低成本、稳定、高效的搜索解决方案。","link1":"https://www.aliyun.com/product/opensearch","link":"https://www.aliyun.com/product/opensearch","icon":"https://img.alicdn.com/tfs/TB1e3pdD1L2gK0jSZFmXXc7iXXa-200-200.png","btn2":"产品文档","tip":"最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/29102.html","title":"开放搜索"}],"search":[{"txt":"开放搜索","link":"https://help.aliyun.com/document_detail/63133.html?spm=a2c4g.11186623.6.539.aCaZFlhttps://www.aliyun.com/product/opensearch"},{"txt":"搜索服务","link":"https://www.aliyun.com/product/opensearch"},{"txt":"阿里搜索","link":"https://www.aliyun.com/product/opensearch"},{"txt":"OpenSearch","link":"https://www.aliyun.com/product/opensearch"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","title":"智能开放搜索OpenSearch","ifIcon":"icon","icon":"opensearch","des":"智能开放搜索是阿里巴巴自主研发的一站式智能搜索业务开发平台，通过内置行业查询语义理解、机器学习排序算法等能力，助力开发者快速搭建高性能的智能搜索服务。","btn1":"立即开通","link1":"https://common-buy.aliyun.com/?spm=5176.7946605.1334712..410b5262cHTd2K&commodityCode=opensearch_post","btn3":"产品文档","link3":"https://help.aliyun.com/product/29102.html?spm=5176.7946605.J_3740740310.4.410b5262yq99KV","link2":"https://opensearch.console.aliyun.com/","btn2":"控制台","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"新用户首月免费试用","firstContentLink":"https://free.aliyun.com/?pipCode=opensearch&spm=5176.7946605.J_5253785160.5.410b8651vl7Pja","lastContentName":"","lastContentLink":""}},{"infoName":"产品入门","infoContent":{"firstContentName":"搜索算法中心","firstContentLink":"https://help.aliyun.com/document_detail/462542.html","lastContentName":"快速入门","lastContentLink":"https://help.aliyun.com/document_detail/462518.html?spm=a2c4g.2391397.0.0"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"solr语法转化","firstContentLink":"https://help.aliyun.com/document_detail/44684.html","lastContentName":"模糊查询+查询分析","lastContentLink":"https://help.aliyun.com/document_detail/305629.html"}},{"infoName":"热门版本","infoContent":{"firstContentName":"行业算法版","firstContentLink":"https://www.aliyun.com/activity/bigdata/opensearch/industry?spm=5176.20960838.0.0.49d9305eo5yPFC","lastContentName":"LLM智能问答版","lastContentLink":"https://help.aliyun.com/document_detail/2391401.html?spm=a2c4g.29102.0.0"}}],"iconImg":"","contentLink":"https://www.aliyun.com/product/opensearch"}]}}

智能开放搜索OpenSearch

智能开放搜索是阿里巴巴自主研发的一站式智能搜索业务开发平台，通过内置行业查询语义理解、机器学习排序算法等能力，助力开发者快速搭建高性能的智能搜索服务。

立即开通

控制台

产品文档

OpenLake大数据&AI一体化解决方案

本方案是基于开放可控数据湖仓构建的大数据/搜索/AI一体化解决方案。通过元数据管理平台DLF管理结构化和半/非结构化数据，提供湖仓数据表和文件的安全访问及IO加速。支持多引擎对接和平权协同计算，通过DataWorks统一开发，并保障大规模任务调度。

了解更多