{"id":15996566,"url":"https://github.com/maxdemarzi/pagerank_spi","last_synced_at":"2026-05-05T12:32:13.761Z","repository":{"id":66288347,"uuid":"51382979","full_name":"maxdemarzi/pagerank_spi","owner":"maxdemarzi","description":null,"archived":false,"fork":false,"pushed_at":"2016-10-19T16:13:37.000Z","size":16,"stargazers_count":2,"open_issues_count":1,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-11-20T02:35:36.402Z","etag":null,"topics":["database","graph","graph-database","graphs","neo4j","neo4j-server","pagerank"],"latest_commit_sha":null,"homepage":null,"language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/maxdemarzi.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2016-02-09T17:12:55.000Z","updated_at":"2019-07-15T20:49:02.000Z","dependencies_parsed_at":null,"dependency_job_id":"cc129d4d-2ca0-43ba-809d-fc1060a94f91","html_url":"https://github.com/maxdemarzi/pagerank_spi","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/maxdemarzi/pagerank_spi","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxdemarzi%2Fpagerank_spi","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxdemarzi%2Fpagerank_spi/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxdemarzi%2Fpagerank_spi/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxdemarzi%2Fpagerank_spi/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/maxdemarzi","download_url":"https://codeload.github.com/maxdemarzi/pagerank_spi/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/maxdemarzi%2Fpagerank_spi/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32649537,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-05T11:29:49.557Z","status":"ssl_error","status_checked_at":"2026-05-05T11:29:48.587Z","response_time":54,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["database","graph","graph-database","graphs","neo4j","neo4j-server","pagerank"],"created_at":"2024-10-08T07:42:59.097Z","updated_at":"2026-05-05T12:32:13.716Z","avatar_url":"https://github.com/maxdemarzi.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"Custom Page Rank\n================\n\nThis is an unmanaged extension running a Custom Pagerank algorithm on Companies with a SIMILAR relationship score \u003e= 0.80.\n\n\n# Quick Start\n\n1. Build it:\n\n        mvn clean package\n\n2. Copy target/pagerank-1.0.jar to the plugins/ directory of your Neo4j 2.3.0-M03 server.\n\n        mv target/pagerank-1.0.jar neo4j/plugins/.\n\n3. Configure Neo4j by adding a line to conf/neo4j-server.properties:\n\n        org.neo4j.server.thirdparty_jaxrs_classes=com.maxdemarzi.pagerank=/v1\n        \nIf you need to configure 2 extensions at the same time, use a comma between them:\n        \n        org.neo4j.server.thirdparty_jaxrs_classes=com.maxdemarzi.recruit=/v1,com.maxdemarzi.pagerank=/analytics\n\n4. Start Neo4j server.\n\n5. Create sample dataset:\n\n        CREATE (a:Company {name:'a'})\n        CREATE (b:Company {name:'b'})\n        CREATE (c:Company {name:'c'})\n        CREATE (d:Company {name:'d'})\n        CREATE (e:Company {name:'e'})\n        CREATE (f:Company {name:'f'})\n        CREATE (g:Company {name:'g'})\n        CREATE (h:Company {name:'h'})\n        CREATE (i:Company {name:'i'})\n        CREATE (j:Company {name:'j'})\n        CREATE (k:Company {name:'k'})\n        CREATE\n          (b)-[:SIMILAR]-\u003e(c),\n          (c)-[:SIMILAR]-\u003e(b),\n          (d)-[:SIMILAR]-\u003e(a),\n          (e)-[:SIMILAR]-\u003e(b),\n          (e)-[:SIMILAR]-\u003e(d),\n          (e)-[:SIMILAR]-\u003e(f),\n          (f)-[:SIMILAR]-\u003e(b),\n          (f)-[:SIMILAR]-\u003e(e),\n          (g)-[:SIMILAR]-\u003e(b),\n          (g)-[:SIMILAR]-\u003e(e),\n          (h)-[:SIMILAR]-\u003e(b),\n          (h)-[:SIMILAR]-\u003e(e),\n          (i)-[:SIMILAR]-\u003e(b),\n          (i)-[:SIMILAR]-\u003e(e),\n          (j)-[:SIMILAR]-\u003e(e),\n          (k)-[:SIMILAR]-\u003e(e);\n\n6. Call the pagerank endpoint:\n\n        :GET /v1/service/pagerank\n        \nYou should see \"PageRank for Company using SIMILAR relationship type Completed!\"\n\n7. Check the pageranks of some nodes:\n\n        MATCH (n:Company) RETURN n.name, n.pagerank LIMIT 25;","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxdemarzi%2Fpagerank_spi","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmaxdemarzi%2Fpagerank_spi","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmaxdemarzi%2Fpagerank_spi/lists"}