An Incomplex Algorithm for Fast Suffix Array Construction Klaus-Bernd Sch¨urmann∗ Jens Stoye†Abstract Our aim is to provide full text indexing data structures and algorithms for universal usage in text indexing. We present a practical algorithm for
An Incomplex Algorithm for Fast Suffix Array Construction Klaus-Bernd Sch¨urmann∗ Jens Stoye†Abstract Our aim is to provide full text indexing data structures and algorithms for universal usage in text indexing. We present a practical algorithm for suffix array construction. The fundamental algorithm is less complex than other construction algorithms. We achieve very fast construction times for comm
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Suffix Arrayã®åŠ¹çŽ‡çš„ãªæ§‹ç¯‰æ³• An Efficient Method for Constructing Suffix Arrays ä¼Šæ± ç§€å¤«* Hideo Itoh è¦ æ—¨ Suffix arrayã¯æ–‡å—列索引ã®ä¸€ç¨®ã§ã‚り，suffix treeã«æ¯”ã¹å˜ç´”ã§ã‚³ãƒ³ãƒ‘クトãªãƒ‡ãƒ¼ã‚¿æ§‹é€ ã§å®Ÿè£… ã§ãる．文å—列処ç†ã«å¯¾ã—ã¦å¤šãã®å„ªã‚ŒãŸæ€§è³ªã‚’æŒã¤suffix arrayã ãŒï¼Œç‰¹ã«å¤§è¦æ¨¡ãªãƒ†ã‚ストã«å¯¾ ã—ã¦ã¯ç´¢å¼•æ§‹ç¯‰ã«å¤šå¤§ãªè¨˜æ†¶é‡ã¨è¨ˆç®—コストを必è¦ã¨ã—実用上ã®å•é¡Œã«ãªã£ã¦ã„る．ãã“ã§ä»»æ„ ã®suffixé–“ã®é–¢ä¿‚ã§ã¯ãªã，高速ã‹ã¤ã‚³ãƒ³ãƒ‘クトãªsuffix array構築法をæ案ã—ãŸï¼Žã“ã®ã‚¢ãƒ«ã‚´ãƒªã‚º ムã¯éš£æŽ¥ã™ã‚‹suffixé–“ã®é–¢ä¿‚ã®ã¿ã‚’使用ã™ã‚‹åˆ©ç‚¹ãŒã‚り，二段階ソート法ã¨å‘¼ã°ã‚Œã‚‹ï¼Žã‚¢ãƒ«ã‚´ãƒªã‚º ムã¯Quicksortã®4.5～6.9å€é«˜é€Ÿã§ã‚り，514MBã®æ¯Žæ—¥æ–°èžè¨˜äº‹ã‚’å«ã‚€æ§˜ã€…ãªãƒ‡ãƒ¼
横ç€ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° 第9回: sary: Suffix Array ã®ãƒ©ã‚¤ãƒ–ラリã¨ãƒ„ール
最終更新日: 2002-12-18 (公開日: 2002-12-18) Unix Magazine 誌㫠2002å¹´1月å·ã‹ã‚‰ 2003å¹´2月å·ã«ã‹ã‘ã¦é€£è¼‰ã— ã¦ã„ãŸè¨˜äº‹ã®å…ƒã®åŽŸç¨¿ã§ã™ã€‚ ç§ã«ãƒ•ãƒãƒ¼ãƒãƒ£ãƒ¼ãƒˆã ã‘を見ã›ã¦ã€ãƒ†ãƒ¼ãƒ–ルã¯è¦‹ã›ãªã„ã¨ã—ãŸã‚‰ã€ ç§ã¯ãšã£ã¨ç…™ã«å·»ã‹ã‚ŒãŸã¾ã¾ã«ãªã‚‹ã ã‚ã†ã€‚逆ã«ãƒ†ãƒ¼ãƒ–ルãŒè¦‹ã›ã¦ もらãˆã‚‹ãªã‚‰ã€ãƒ•ãƒãƒ¼ãƒãƒ£ãƒ¼ãƒˆã¯ãŸã„ã¦ã„å¿…è¦ãªããªã‚‹ã€‚ -- Frederick P. Brooks Jr. *1 プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«ãŠã„ã¦ã¯ãƒ‡ãƒ¼ã‚¿æ§‹é€ ãŒé‡è¦ã§ã‚ã‚Šã€æ£ã—ã„データ æ§‹é€ ã‚’é¸æŠžã™ã‚Œã°ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã¯è‡ªæ˜Žãªã‚‚ã®ã¨ãªã‚‹ã€ã¨ã„ã†ä¸»å¼µãŒ ã‚る。Rob Pike*2 ã® "Notes on Programming in C" *3 ã«ã‚ˆã‚‹ã¨ã€ç¾å®Ÿçš„ãªãƒ—ãƒã‚°ãƒ©ãƒ ã«å¿…è¦ãªãƒ‡ãƒ¼ã‚¿æ§‹é€ ã¯æ¬¡ã® 4ã¤ã§ã‚ ã‚‹ã¨ã„ã†ã€‚ é…列 (array) 連çµãƒªã‚¹ãƒˆ (linked list) ãƒãƒƒã‚·ãƒ¥ãƒ†ãƒ¼ãƒ–ル
[ã‚’] Suffix Array ã®è§£èª¬æ–‡æ›¸ã®ãƒªãƒ³ã‚¯é›†
Suffix Array ã®è§£èª¬æ–‡æ›¸ã®ãƒªãƒ³ã‚¯é›† 2006-04-10-3 [Algorithm] Suffix Array ã«ã¤ã„ã¦è§£èª¬ã—ã¦ã„る日本語ã«ã‚ˆã‚‹æ–‡æ›¸ã®ã†ã¡ã€ Webã§é–²è¦§ã§ãã‚‹ã‚‚ã®ã®ãƒªãƒ³ã‚¯é›†ã€‚éšæ™‚更新予定。 - 用語解説: Suffix Array (PDF) via http://ta2o.net/tools/sufary/ - Suffix Array ã®è§£èª¬ in Dè«– (PDF) via http://ta2o.net/tools/sufary/ - 横ç€ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° 第9回: sary: Suffix Array ã®ãƒ©ã‚¤ãƒ–ラリã¨ãƒ„ール http://0xcc.net/unimag/9/ - Suffix Arrayã®ç°¡å˜ãªèª¬æ˜Ž http://sary.sourceforge.net/docs/suffix-array.html - Suffix Trees and
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