Final Project Team Member: Ma Jiaqi 马嘉琪 Jiang Zekun 姜泽坤 Xu Jiayu 徐嘉瑜 Liu Ruofeng 刘若峰
目录 01 02 03 04 Presentation CONTENTS Design of paper Recommendation ElasticSearch
01 Presentation
01 Framework of our project
02 Design of Paper
01 02 02 Database Optimization 数据库优化 点击此处添加标题 点击此处添加标题 标题数字等都可以通过点击和重新输入进行更改，顶部“开始”面板中可以对字体、字号、颜色、行距等进行修改。建议正文8-14号字，1.3倍字间距。 02 点击此处添加标题 标题数字等都可以通过点击和重新输入进行更改，顶部“开始”面板中可以对字体、字号、颜色、行距等进行修改。建议正文8-14号字，1.3倍字间距。
02 The database after optimization 优化后的数据库
03 Recommendation
03 How to recommend 1.Author’s other papers 该作者未在当前页面上显示 的其他论文 2.Author’s cooperator’s papers 该作者的合作者的论文 3.Author’s paper’s reference 引用该作者的论文的其他论文 4.Other papers published at the same conference in the same year 与该作者的论文发表在同一会议同一年份上的其他论文
04 Elasticsearch
03 04 01 02 04 ElasticSearch schema-free JSON documents based on Lucene HTTP web interface schema-free JSON documents full-text search engine
"_index" : "main_db", PREPARATION -import database from MySQL TOOL: JDBC (Java DataBase Connectivity) "_index" : "main_db", "_type" : "authors", "_id" : "037102F2", "_score" : 1.0, "_source" : { "AuthorID" : "037102F2", "AuthorName" : "marco gavanelli" }
IMPLEMENTATION PROCEDURE TOOL: Composer
COMPARISON INSTANCE: search for papers with the keyword “technique” Original MySQL database: >60s MySQL database with index: ≈4s Elasticsearch: <1s
Team Member: Ma Jiaqi 马嘉琪 Jiang Zekun 姜泽坤 Xu Jiayu 徐嘉瑜 Liu Ruofeng 刘若峰