2024年12月27日

Python - Check the path of the Python explainer in Windows

摘要： PS D:\ZhangZhihuiTemp> python Python 3.13.1 (tags/v3.13.1:0671451, Dec 3 2024, 19:06:28) [MSC v.1942 64 bit (AMD64)] on win32 Type "help", "copyright" 阅读全文

posted @ 2024-12-27 10:59 ZhangZhihuiAAA 阅读(35) 评论(0) 推荐(0)

2024年12月24日

Data Virtualization - Data Federation

摘要： Schema mapping A schema is a blueprint that defines how data is organized within a database. Data sources often have different schemas, meaning they o 阅读全文

posted @ 2024-12-24 17:05 ZhangZhihuiAAA 阅读(14) 评论(0) 推荐(0)

2024年12月20日

Graph - Study Notes 7

摘要： cosine similarity user segmentation, community detection apoc.agg.statistics graphlet betweenness centrality 阅读全文

posted @ 2024-12-20 17:30 ZhangZhihuiAAA 阅读(12) 评论(0) 推荐(0)

2024年12月19日

Graph - Study Notes 6

摘要： bipartite co-occurrence network LPA Jaccard similarity coefficient node similarity topK, similarityCutoff gds.nodeSimilarity gds.nodeSimilarity LPA gd 阅读全文

posted @ 2024-12-19 17:05 ZhangZhihuiAAA 阅读(11) 评论(0) 推荐(0)

2024年12月18日

Graph - Study Notes 5

摘要： gds.graph.project gds.degree gds.wcc gds.graph.list, gds.graph.drop 阅读全文

posted @ 2024-12-18 22:27 ZhangZhihuiAAA 阅读(6) 评论(0) 推荐(0)

2024年12月17日

Graph - Study Notes 4

摘要： community detection centrality PageRank APOC GDS graph catalog gds.graph.project WCC SCC LCC 阅读全文

posted @ 2024-12-17 21:30 ZhangZhihuiAAA 阅读(12) 评论(0) 推荐(0)

Graph - Study Notes 3

摘要： profile Both executing plans are exactly the same. cardinality cardinality 阅读全文

posted @ 2024-12-17 10:58 ZhangZhihuiAAA 阅读(9) 评论(0) 推荐(0)

2024年12月16日

Graph - Study Notes 2

摘要： select all delete all Download file users.csv from https://github.com/tomasonjo/graphs-network-science/tree/main/dataset/twitter and put it in ~/neo4j 阅读全文

posted @ 2024-12-16 16:36 ZhangZhihuiAAA 阅读(15) 评论(0) 推荐(0)

2024年12月15日

Graph - Study Notes 1

摘要： community detection, clustering bipartite graph monopartite, bipartite LPG PageRank 阅读全文

posted @ 2024-12-15 22:34 ZhangZhihuiAAA 阅读(10) 评论(0) 推荐(0)

Neo4j - Run a docker container

摘要： zzh@ZZHPC:~$ docker pull neo4j:latest How to use this image You can start a Neo4j container like this: docker run \ --publish=7474:7474 --publish=7687 阅读全文

posted @ 2024-12-15 19:58 ZhangZhihuiAAA 阅读(34) 评论(0) 推荐(0)


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