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Hierarchical Cluster Engine (HCE) is a FOSS complex solution for: construct custom network mesh or distributed network cluster structure with several relations types between nodes, formalize the data flow processing goes from upper node level central source point to down nodes and backward, formalize the management requests handling from multiple source points, support native reducing of multiple nodes results (aggregation, duplicates elimination, sorting and so on), internally support powerful full-text search engine and data storage, provide transactions-less and transactional requests processing, support flexible run-time changes of cluster infrastructure, have many languages bindings for client-side integration APIs in one product build on C++ language. This project became the successor of Associative Search Machine (ASM)〔(【引用サイトリンク】title=ASM Search engine briefly )〕 full-text web search engine project that was developed from 2006 to 2012 by IOIX Ukraine 〔(【引用サイトリンク】title=IOIX Ukraine - IOIX Ukraine - web development company )〕 == The HCE project products == * The hce-node core (HCE-node application) network transport cluster infrastructure engine. * The Bundle: * *Distributed Crawler service (DC), * *Distributed Tasks Manager service (DTM), * *PHP language API and management tools, * *Python language API and management tools. *Utilities. All of them are the set of applications that can be used to construct different distributed solutions like: remote processes execution management, data processing (including the text mining with NLP), web sites crawling (including incremental, periodic, with flexible and adaptive scheduling, RSS feeds and custom structured), web sites data scraping (include pre-defined and custom scrapers, xpath templates, sequential and optimized scraping algorithms), web-search engine (complete cycle including the crawling, scraping and distributed search index based on the Sphinx indexing engine), corporate integrated full-text search based on distributed Sphinx engine index and many more another applied solutions with similar business logic 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Hierarchical Cluster Engine Project」の詳細全文を読む スポンサード リンク
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