
- TOP
- ã¿ã°äžèЧ
- ã¢ã¯ã»ã·ããªãã£
ã¢ã¯ã»ã·ããªãã£
ã€ãã³ã

ãã¬ãžã³
æè¡ããã°
Webãµã€ããã¢ããªã±ãŒã·ã§ã³ã®UIããã¶ã€ã³ããéãããã¹ãã®è²ãèæ¯è²ã«ã©ã®ãããªãé»ãã䜿ã£ãŠããŸããïŒ CSSã§ãšãããã color: #000000; ã color: black; ãšæå®ããŠãããšã³ãžãã¢ã®æ¹ãå€ããããããŸãããããããå€ãã®ãµãŒãã¹ã§ã¯ãããã¹ããèæ¯ã«ãå®å
šãªé»ïŒ#000000ïŒãã䜿ãããŠããŸãããé»ã«è¿ãã°ã¬ãŒã䜿ãããŠããŸãã äžèŠãããšäºçްãªéãã«æããŸãããå®ã¯ãã®ãé»ã®éžã³æ¹ãã«ã¯ã人éã®èŠèŠãç»é¢ã®ç¹æ§ã«åºã¥ããããžãã¯ãååšããŸãã ä»åã¯ããªãUIãã¶ã€ã³ã«ãããŠãçã£é»ããé¿ããã®ãããã®è«ççãªçç±ãšããè¯ãé»ãã®äœãæ¹ããããŠäŸå€çãªäœ¿ããæ¹ã解説ããŸãã çç±1ïŒã³ã³ãã©ã¹ãã匷ããããšç®ãç²ãã çŽã«å°å·ãããé»ãæåãèªãã®ãšã¯ç°ãªããç§ãã¡ãæ®æ®µèŠãŠããPCãã¹ããŒããã©ã³ã®ãã£ã¹ãã¬ã€ã¯ãçºå
äœãã§ãã çã£çœãªèæ¯ïŒ#FFFFFFïŒã«çã£é»ãªããã¹ãïŒ#000000ïŒãé
眮ãããšãç»é¢ã®èŒåºŠã®æå€§å€ïŒ100%ã®å
ïŒãšæå°å€ïŒ0%ã®å
ïŒãé£ãåãããšã«ãªããŸãããã®æ¥µç«¯ãªã³ã³ãã©ã¹ãã¯ãç®ã«å¯ŸããŠåŒ·ãåºæ¿ãäžããŸãã ã¢ã¯ã»ã·ããªãã£ã®èгç¹ãããã³ã³ãã©ã¹ãæ¯ã¯é«ãæ¹ãè¯ãããšãããŠããŸãããé«ããã°é«ãã»ã©è¯ããšããããã§ã¯ãããŸãããèŠèŠéæãæã€ãŠãŒã¶ãŒããä¹±èŠã®ãŠãŒã¶ãŒã«ãšã£ãŠãã100%ã®ã³ã³ãã©ã¹ãã¯éã«å¯èªæ§ãäžããŠããŸãã®ã§ãã çç±2ïŒçŸå®äžçã«ãçŽç²ãªé»ãã¯ã»ãšãã©ååšããªã è²åœ©å¿çåŠãç©çåŠã®èгç¹ãããã#000000 ã¯ç¹ç°ãªè²ã§ãã çŸå®äžçãèŠæž¡ããŠã¿ãŠãã ãããã¢ã¹ãã¡ã«ããã«ã©ã¹ã®çŸœãé»ãã¹ããŒããã©ã³ã±ãŒã¹âŠâŠç§ãã¡ãæ¥åžžã§ãé»ããšèªèããŠãããã®ã®ã»ãšãã©ã¯ãå
ããããã«åå°ããŠãããç°å¢å
ã®åœ±é¿ãåããŠãããã«è²å³ãæã£ãŠããŸããå
ã®åå°çãå®å
šã«0%ã®ãçŽç²ãªé»ãã¯ãå
åžåçŽ æã®ãããªç¹æ®ãªç¶æ³ã«ããååšããŸããã ãã®ããã人éã®è³ã¯ç»é¢äžã® #000000 ãèŠããšããç¡æèã«ãäžèªç¶ããããéèŠãããããããã¯ç»é¢ã«ç©Žã空ããŠãããããªãå§è¿«æããæãåããŸãã UIãã¶ã€ã³ãç®æãã®ã¯ãçŸå®äžçã®ç©çæ³åã«å¯ãæ·»ã£ãèªç¶ãªèªç¥ã§ããèªç¶çã«ååšããªãå®å
šãªé»ãé¿ããããšã§ãUIå
šäœãã人工çãªéåæãåãé€ãããšãã§ããŸãã çç±3ïŒããŒã¯ã¢ãŒãã§ã奥è¡ããã衚çŸã§ããªããªã è¿å¹Žæšæºãšãªã£ããããŒã¯ã¢ãŒããã®èšèšã«ãããŠãèæ¯ã #000000 ã«ããããšã¯UIã«å¶çŽãçºçããæãããããŸãã UIãã¶ã€ã³ã¯ããã¿ã³ãã«ãŒããªã©ã®èŠçŽ ã«ãããããã·ã£ããŠïŒåœ±ïŒããã€ããããšã§ãèŠçŽ ãéãªãåã£ãŠãããZ軞ïŒå¥¥è¡ãïŒãã衚çŸããŸããæåã«ããèŠçŽ ã»ã©åœ±ã倧ãããèæ¯ããæµ®ãäžãã£ãŠèŠããŸãã ããããèæ¯è²ã #000000ïŒããä»¥äžæããªããªãè²ïŒã®å Žåããã®äžã«èŠçŽ ã眮ããŠåœ±ãã€ããŠããèæ¯ãšååããŠããŸã圱ãèŠããŸãããçµæãšããŠãã©ã®èŠçŽ ãæåã§ãã©ããã¯ãªãã¯å¯èœãªã®ããšãã£ãéå±€æ§é ïŒãšã¬ããŒã·ã§ã³ïŒãèŠèŠçã«äŒããããšãé£ãããªããŸãã UIã®ãé»ãã®äœãæ¹ ã§ã¯ãå®éã«ã³ãŒãã£ã³ã°ããã¶ã€ã³ãããéãã©ã®ãããªãé»ãã䜿ãã°ããã®ã§ããããã 1. ç¡åœ©è²ã®ããŒã¯ã°ã¬ãŒ æãã·ã³ãã«ã§å€±æããªãã®ã¯ãæåºŠã10ããŒã»ã³ãçšåºŠäžããããŒã¯ã°ã¬ãŒã§ãã 2. ãã©ã³ãã«ã©ãŒãæ··ããããªãããã©ãã¯ã çŽç²ãªã°ã¬ãŒïŒRGBã®å€ããã¹ãŠåãè²ïŒã§ã¯ãªãããã©ã³ãã®ã¡ã€ã³ã«ã©ãŒïŒãã©ã€ããªãŒã«ã©ãŒïŒããããã«æ··ããé»ãéç§°ããªãããã©ãã¯ãã䜿çšããæ¹æ³ã§ãã äŸãã°ãäžèšã®ãJiraãã®ããã«ãã©ã€ããªãŒã«ã©ãŒããéãã®ãµãŒãã¹ãªããé»ã«ãå°ãã ãéå³ãè¶³ããŸãã ããã«ãããç»é¢å
šäœã®è²èª¿ã銎æã¿ãçµ±äžæãšé«çŽæãçãŸããŸãã ãããŠãå®å
šãªé»ïŒ#000000ïŒããå©çšããã±ãŒã¹ ãããŸã§ã䜿ãã¹ãã§ã¯ãªãããšè§£èª¬ããŠããŸãããã ãã㊠#000000 ãå©çšããã±ãŒã¹ ãååšããŸãã OLEDïŒææ©ELïŒãã£ã¹ãã¬ã€æ©åšã§ã®ããããªãŒç¯çŽ ææ©ELãã£ã¹ãã¬ã€ã¯ãé»ã衚瀺ããéã«ããã®ãã¯ã»ã«ã®çºå
ãå®å
šã«ãªãã«ããããšããä»çµã¿ãæã£ãŠããŸããäŸãã°ã¹ããŒããã©ã³ã¢ããªã«ãŠèæ¯è²ã#000000ãšããã°ã該åœã®ç«¯æ«ã§ããããªãŒæ¶è²»ãæããããšãã§ããŸãã ãã€ã³ã³ãã©ã¹ãã§äžç芳ãäŒãã ãã©ã³ãã®ã³ã³ã»ãããšããŠãæå³çã«ãšããžãå¹ããã匷çãªã³ã³ãã©ã¹ãã§åŒ·ãå°è±¡ãäžãããéã«ããããŠçŽç²ãªé»ãšçœãã¶ã€ããå ŽåããããŸãã ã¢ã¯ã»ã·ããªãã£èŠä»¶ïŒãã€ã³ã³ãã©ã¹ãã¢ãŒãïŒ èŠèŠé害ãæã€ãŠãŒã¶ãŒåãã«OSã¬ãã«ã§æäŸãããããã€ã³ã³ãã©ã¹ãã¢ãŒããã§ã¯ãèŠèªæ§ãæåªå
ããããã#000000 ãš #FFFFFF ã®çµã¿åãããæå³çã«äœ¿çšãããŸãã ãŸãšãïŒè²ã®èšèšã¯ããŸããããžãã¯ã ããªããã®ãé»ãã«ããã®ãããæèããã ãã§ãUIã®ã¯ãªãªãã£ã¯åäžããŸãã ç®ã®ç²ããé²ãããïŒã³ã³ãã©ã¹ãã®èª¿æŽïŒ èªç¶ãªèªç¥ãä¿ãããïŒçŸå®äžçãšã®ãªã³ã¯ïŒ 奥è¡ãã衚çŸããããïŒããŒã¯ã¢ãŒãã®èšèšïŒ UIãã¶ã€ã³ã¯ãµãŒãã¹ã®åºææ§ã衚çŸããèŠçŽ ããããŸãããåæãšããŠäººéã®ç¹æ§ãããã€ã¹ã®ä»æ§ã«åºã¥ãããããžãã¯ãããããŸããããã«ãããé©åãªé
è²ãå¯èœã«ãªããŸãã Photo by Ricardo Avelar , Kyaw Zay Ya , Wander Fleur , Michael Maasen Eva Wilcock , Jordi Vich Navarro , Vivek Doshi , Aaron Burden on Unsplash ã芧ããã ãããããšãããããŸãïŒ ãã®æçš¿ã¯ã圹ã«ç«ã¡ãŸãããïŒ åœ¹ã«ç«ã£ã 圹ã«ç«ããªãã£ã 0人ããã®æçš¿ã¯åœ¹ã«ç«ã£ããšèšã£ãŠããŸãã The post é
è²ããžãã¯ïŒãªããUIã®ãé»ãã¯é»ã§ã¯ãªãã®ã first appeared on SIOS Tech Lab .
æ¬èšäºã¯ 2026 幎 1 æ 12 æ¥ ã«å
¬éãããã Navigating architectural choices for a lakehouse using Amazon SageMaker ãã翻蚳ãããã®ã§ãã çµç¹ãããŒã¿ã掻çšããŠæææ±ºå®ãã€ãããŒã·ã§ã³ãæšé²ããåãã¯å éããŠããŸãããã¿ãã€ãèŠæš¡ã®æ
å ±ãæ±ãäžã§ãåŸæ¥ã¯ããŒã¿ã¬ã€ã¯ãšããŒã¿ãŠã§ã¢ããŠã¹ãšãã 2 ã€ã®ç°ãªããã©ãã€ã ã«åãããŠããŸãããããããç¹å®ã®ãŠãŒã¹ã±ãŒã¹ã«åŒ·ã¿ãããäžæ¹ãããŒã¿è³ç£éã«æå³ããªãéå£ãçãããšããããŸãã ããŒã¿ã¬ã€ã¯ã¯ Amazon Simple Storage Service (Amazon S3) ãªã©ã®ãªããžã§ã¯ãã¹ãã¬ãŒãžäžã«æ§ç¯ãããããšãå€ãã倿§ãªããŒã¿åœ¢åŒãšã¹ããŒãã»ãªã³ã»ãªãŒãæ©èœããµããŒãããæè»æ§ãæäŸããŸãããã®ããã Apache Spark ã Trino ã Presto ãªã©ã®æ§ã
ãªåŠçãã¬ãŒã ã¯ãŒã¯ãåãããŒã¿ã«ã¯ãšãªã§ãã ãã«ããšã³ãžã³ã¢ã¯ã»ã¹ ãå¯èœã«ãªããŸããäžæ¹ãããŒã¿ãŠã§ã¢ããŠã¹ ( Amazon Redshift ãªã©) ã¯ãACID (ååæ§ãäžè²«æ§ãå颿§ãèä¹
æ§) æºæ ãããã©ãŒãã³ã¹æé©åãç°¡åãªãããã€ã¡ã³ãã«åªããŠãããæ§é åãããè€éãªã¯ãšãªã«é©ããŠããŸããããŒã¿éã®å¢å ãšåæããŒãºã®è€éåã«äŒŽããçµç¹ã¯ããŒã¿ã¬ã€ã¯ãšããŒã¿ãŠã§ã¢ããŠã¹ã®ãµã€ããæ©æž¡ãããäž¡æ¹ã®ãã©ãã€ã ã®åŒ·ã¿ã掻çšããããšããŠããŸããã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã¯ããŒã¿ç®¡çãšåæãçµ±åçã«æ±ãã¢ãããŒããšããŠæ³šç®ãããŠããŸãã æéã®çµéãšãšãã«ãããã€ãã®ç°ãªãã¬ã€ã¯ããŠã¹ã¢ãããŒããç»å ŽããŸãããæ¬èšäºã§ã¯ãããŒãºã«åã£ãé©åãªã¬ã€ã¯ããŠã¹ãã¿ãŒã³ã®è©äŸ¡ãšéžææ¹æ³ã玹ä»ããŸãã ããŒã¿ã¬ã€ã¯äžå¿ã®ã¬ã€ã¯ããŠã¹ ã¢ãããŒãã¯ããªããžã§ã¯ãã¹ãã¬ãŒãžäžã«æ§ç¯ãããåŸæ¥ã®ããŒã¿ã¬ã€ã¯ã®ã¹ã±ãŒã©ããªãã£ãã³ã¹ãå¹çãæè»æ§ããå§ãŸããŸããç®æšã¯ãäž»ã«ãªãŒãã³ããŒãã«ãã©ãŒããã ( Apache Hudi ã Delta Lake ã Apache Iceberg ) ãéããŠãåŸæ¥ããŒã¿ããŒã¹ã«ãã£ããã©ã³ã¶ã¯ã·ã§ã³æ©èœãšããŒã¿ç®¡çã¬ã€ã€ãŒã远å ããããšã§ãããªãŒãã³ããŒãã«ãã©ãŒãããã¯ããŒã¿ã¬ã€ã¯ã®åäžããŒãã«æäœã« ACID ä¿èšŒãå°å
¥ããç¹ã§å€§ãã鲿©ããŸããããè€éãªåç
§æŽåæ§å¶çŽããžã§ã€ã³ã䌎ããã«ãããŒãã«ãã©ã³ã¶ã¯ã·ã§ã³ã®å®è£
ã¯äŸç¶ãšããŠå°é£ã§ãããªããžã§ã¯ãã¹ãã¬ãŒãžäžã®ãã¿ãã€ãèŠæš¡ã®ãã¡ã€ã«ã«å¯Ÿããã¯ãšãªã¯ã忣ã¯ãšãªãšã³ãžã³ãä»ããããšãå€ããé«åºŠã«æé©åã»ã€ã³ããã¯ã¹åã»ãããªã¢ã©ã€ãºåãããããŒã¿ãŠã§ã¢ããŠã¹ãšæ¯èŒãããšãé«ãåæå®è¡æ§ã§ã®ã€ã³ã¿ã©ã¯ãã£ãã¯ãšãªãé
ããªãå¯èœæ§ããããŸãããªãŒãã³ããŒãã«ãã©ãŒãããã¯ã³ã³ãã¯ã·ã§ã³ãšã€ã³ããã¯ã¹ãå°å
¥ããŠããŸãããæçããç¬èªä»æ§ã®ããŒã¿ãŠã§ã¢ããŠã¹ã«èŠãããé«åºŠãªã¹ãã¬ãŒãžæé©åæ©èœã¯ãããŒã¿ã¬ã€ã¯äžå¿ã®ã¢ãŒããã¯ãã£ã§ã¯ãŸã çºå±éäžã§ãã ããŒã¿ãŠã§ã¢ããŠã¹äžå¿ã®ã¬ã€ã¯ããŠã¹ ã¢ãããŒãã¯å
å®ããåææ©èœãæäŸããŸãããçžäºéçšæ§ã«å€§ããªèª²é¡ããããŸããããŒã¿ãŠã§ã¢ããŠã¹ã¯å€éšã¢ã¯ã»ã¹çšã« JDBC ããã³ ODBC ãã©ã€ããŒãæäŸããŠããŸãããåºç€ãšãªãããŒã¿ã¯ç¬èªä»æ§ã®åœ¢åŒã®ãŸãŸã§ãããè€é㪠ETL ã API ã¬ã€ã€ãŒãªãã§ã¯å€éšããŒã«ããµãŒãã¹ãçŽæ¥ã¢ã¯ã»ã¹ããããšãå°é£ã§ããããŒã¿ã®éè€ãšã¬ã€ãã³ã·ãŒã«ã€ãªããå¯èœæ§ããããŸããããŒã¿ãŠã§ã¢ããŠã¹ã¢ãŒããã¯ãã£ã¯ãªãŒãã³ããŒãã«ãã©ãŒãããã®èªã¿åãããµããŒãããå ŽåããããŸãããæžã蟌ã¿ããã©ã³ã¶ã¯ã·ã§ã³ã¬ã€ã€ãŒãžã®åå èœåã¯éå®çã§ããçã®çžäºéçšæ§ãå¶éãããæå³ããªãããŒã¿ãµã€ããçãŸããå¯èœæ§ããããŸãã AWS ã§ã¯ãããŒã¿ãŠã§ã¢ããŠã¹ãšããŒã¿ã¬ã€ã¯ã®äž¡æ¹ãžã®çµ±åã¢ã¯ã»ã¹ãå®çŸãã ã¢ãã³ã§ãªãŒãã³ãªã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ ãæ§ç¯ã§ããŸãããã®ã¢ãããŒãã«ãããããŒã¿ã®åäžã®ä¿¡é Œã§ãããœãŒã¹ãç¶æããªãããé«åºŠãªåæãæ©æ¢°åŠç¿ (ML)ãçæ AI ã¢ããªã±ãŒã·ã§ã³ãæ§ç¯ã§ããŸããããŒã¿ã¬ã€ã¯ãããŒã¿ãŠã§ã¢ããŠã¹ããéžã¶å¿
èŠã¯ãããŸãããæ¢åã®æè³ã掻çšããäž¡æ¹ã®ãã©ãã€ã ã®åŒ·ã¿ãç¶æãã€ã€ãããããã®åŒ±ç¹ãè§£æ¶ã§ããŸããAWS ã®ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã¯ãApache HudiãDelta LakeãApache Iceberg ãªã©ã®ãªãŒãã³ããŒãã«ãã©ãŒããããæ¡çšããŠããŸãã æ¬¡äžä»£ã® Amazon SageMaker ã§ã¬ã€ã¯ããŠã¹ã®å°å
¥ãå éã§ããŸããSageMaker ã¯ããŒã¿ãžã®çµ±åã¢ã¯ã»ã¹ãåããåæãš AI ã®çµ±åãšã¯ã¹ããªãšã³ã¹ãæäŸããŸããSageMaker 㯠Apache Iceberg ãšå®å
šäºæã®ãªãŒãã³ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£äžã«æ§ç¯ãããŠããŸããApache Iceberg REST API ã®ãµããŒããæ¡åŒµããããšã§ãSageMaker ã¯æ§ã
㪠Apache Iceberg äºæã¯ãšãªãšã³ãžã³ãããŒã«éã®çžäºéçšæ§ãšã¢ã¯ã»ã·ããªãã£ã倧å¹
ã«åäžãããŠããŸãããã®ã¢ãŒããã¯ãã£ã®äžæ žã«ã¯ã AWS Glue Data Catalog ãš AWS Lake Formation äžã«æ§ç¯ãããã¡ã¿ããŒã¿ç®¡çã¬ã€ã€ãŒããããçµ±åã¬ããã³ã¹ãšäžå
çãªã¢ã¯ã»ã¹å¶åŸ¡ãæäŸããŸãã Amazon SageMaker ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã®åºç€ Amazon SageMaker ã®ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã«ã¯ãçµ±åããŒã¿ãã©ãããã©ãŒã ãæ§æãã 4 ã€ã®äž»èŠã³ã³ããŒãã³ãããããŸãã ã¯ãŒã¯ããŒããã¿ãŒã³ãšèŠä»¶ã«é©å¿ããæè»ãªã¹ãã¬ãŒãž ãã¹ãŠã®ã¡ã¿ããŒã¿ã®åäžã®ä¿¡é Œã§ãããœãŒã¹ãšãªããã¯ãã«ã«ã«ã¿ãã° ãã¹ãŠã®ããŒã¿è³ç£ã«ããããã现ããªã¢ã¯ã»ã¹å¶åŸ¡ãåããçµ±åæš©é管ç Apache Iceberg REST API äžã«æ§ç¯ãããããŠãããŒãµã«äºææ§ã®ããã®ãªãŒãã³ã¢ã¯ã»ã¹ãã¬ãŒã ã¯ãŒã¯ ã«ã¿ãã°ãšæš©é ãªãŒãã³ã¬ã€ã¯ããŠã¹ãæ§ç¯ããéãã¡ã¿ããŒã¿ã®äžå€®ãªããžããªã§ããã«ã¿ãã°ã¯ãããŒã¿æ€åºãšã¬ããã³ã¹ã®éèŠãªã³ã³ããŒãã³ãã§ããAmazon SageMaker ã®ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã«ã¯ããããŒãžãã«ã¿ãã°ãšãã§ãã¬ãŒãããã«ã¿ãã°ã® 2 çš®é¡ã®ã«ã¿ãã°ããããŸãã ãããŒãžãã«ã¿ãã°ã¯ãã¬ã€ã¯ããŠã¹ãã¡ã¿ããŒã¿ã管çããããŒã¿ãæ±çš S3 ãã±ããã«ä¿åãã圢æ
ã§ãã ãã§ãã¬ãŒãããã«ã¿ãã°ã¯ãå€éšãæ¢åã®ããŒã¿ãœãŒã¹ãããŠã³ãã»æ¥ç¶ããããŒã¿ãç§»åããã« Amazon Redshift ãSnowflakeã Amazon DynamoDB ãªã©ã®ããŒã¿ãœãŒã¹ã«çŽæ¥ã¯ãšãªã§ãã圢æ
ã§ãã詳现ã¯ã Data connections in the lakehouse architecture of Amazon SageMaker ããåç
§ããŠãã ããã AWS Glue ã¯ããŒã©ãŒ ã䜿çšããŠã Data Catalog ã«ã¡ã¿ããŒã¿ãèªåçã«æ€åºã»ç»é²ã§ããŸããData Catalog ã¯ããŒã¿è³ç£ã®ã¹ããŒããšããŒãã«ã¡ã¿ããŒã¿ãä¿åãããã¡ã€ã«ãè«çããŒãã«ã«å€æããŸããããŒã¿ãã«ã¿ãã°åãããããæ¬¡ã®èª²é¡ã¯ã¢ã¯ã»ã¹å¶åŸ¡ã§ãããã©ã«ãããšã«è€é㪠S3 ãã±ããããªã·ãŒã䜿çšããããšãã§ããŸããã管çãšã¹ã±ãŒãªã³ã°ãå°é£ã§ãã Lake Formation 㯠Data Catalog äžã«ããŒã¿ããŒã¹ã¹ã¿ã€ã«ã®äžå
çãªæš©éã¢ãã«ãæäŸããåã
ã®ãŠãŒã¶ãŒãããŒã«ã«å¯ŸããŠè¡ãåãã»ã«ã¬ãã«ã®ãã现ããªã¢ã¯ã»ã¹ãä»äžãŸãã¯åãæ¶ãæè»æ§ãåããŠããŸãã Apache Iceberg REST API ã«ãããªãŒãã³ã¢ã¯ã»ã¹ åè¿°ã®ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ã㣠(以äžã®å³ã®) ã¯ããµãŒãã¹ãšã³ããã€ã³ããéã㊠AWS Glue Iceberg REST ã«ã¿ãã° ã䜿çšããŠããŸããOSS äºææ§ãæäŸããSpark ããã®ä»ã®ãªãŒãã³ãœãŒã¹åæãšã³ãžã³éã§ Iceberg ããŒãã«ã¡ã¿ããŒã¿ã管çããããã®çžäºéçšæ§ãåäžãããŸããããŒãã«ãã©ãŒããããšãŠãŒã¹ã±ãŒã¹ã®èŠä»¶ã«åºã¥ããŠé©å㪠API ãéžæã§ããŸãã æ¬èšäºã§ã¯ãããŒã¿ã¬ã€ã¯ãšããŒã¿ãŠã§ã¢ããŠã¹ãæé©ã«æŽ»çšããŠã¹ã±ãŒã©ãã«ã§é«ããã©ãŒãã³ã¹ãªããŒã¿ãœãªã¥ãŒã·ã§ã³ãæ§ç¯ããæ¹æ³ã«çŠç¹ãåœãŠãæ§ã
ãªã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ãã¿ãŒã³ãæ¢ããŸãã AWS ã§ã¬ã€ã¯ããŠã¹ã«ããŒã¿ãåã蟌ã ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ãæ§ç¯ããéãããŒã¿ã®ã¢ã¯ã»ã¹ãšçµ±åã«ã¯ 3 ã€ã®ç°ãªããã¿ãŒã³ããéžæã§ããããããç°ãªããŠãŒã¹ã±ãŒã¹ã«åºæã®å©ç¹ãæäŸããŸãã åŸæ¥ã® ETL ã¯ãããŒã¿ãæœåºãã倿ããŠã¬ã€ã¯ããŠã¹ã«ããŒãããåŸæ¥ã®æ¹æ³ã§ãã 䜿çšãã¹ãã±ãŒã¹: è€éãªå€æãå¿
èŠã§ãããã©ãŒãã³ã¹åäžã®ããã«ããŠã³ã¹ããªãŒã ã¢ããªã±ãŒã·ã§ã³åãã«é«åºŠã«ãã¥ã¬ãŒã·ã§ã³ããæé©åãããããŒã¿ã»ãããå¿
èŠãªå Žå éå»ããŒã¿ã®ç§»è¡ãå¿
èŠãªå Žå å€§èŠæš¡ãªããŒã¿å質ã®é©çšãšæšæºåãå¿
èŠãªå Žå ã¬ã€ã¯ããŠã¹ã«é«åºŠã«ã¬ããã³ã¹ããããã¥ã¬ãŒã·ã§ã³æžã¿ããŒã¿ãå¿
èŠãªå Žå Zero-ETL ã¯ããœãŒã¹ã·ã¹ãã ããã¬ã€ã¯ããŠã¹ãžããŒã¿ãæå°éã®æåä»å
¥ãã«ã¹ã¿ã ã³ãŒãã§èªåçãã€ç¶ç¶çã«ã¬ããªã±ãŒãããã¢ãã³ãªã¢ãŒããã¯ãã£ãã¿ãŒã³ã§ããå
éšçã«ã¯ã倿ŽããŒã¿ãã£ãã㣠(CDC) ã䜿çšããŠããœãŒã¹ããã¿ãŒã²ãããžã®ãã¹ãŠã®æ°èŠæ¿å
¥ãæŽæ°ãåé€ãèªåçã«ã¹ããªãŒãã³ã°ããŸãããã®ã¢ãŒããã¯ãã£ãã¿ãŒã³ã¯ããœãŒã¹ã·ã¹ãã ãé«ãããŒã¿ã¯ãªãŒã³ãã¹ãšæ§é ãç¶æããŠãããããŒãåã®éã倿ã®å¿
èŠæ§ãæå°éã®å ŽåããŸãã¯ããŒã¿ã®ç²Ÿè£œãšéçŽãã¬ã€ã¯ããŠã¹å
ã®ã¿ãŒã²ããåŽã§è¡ããå Žåã«å¹æçã§ããZero-ETL ã¯æå°éã®é
å»¶ã§ããŒã¿ãã¬ããªã±ãŒããã倿ããžãã¯ã¯ã€ã³ãµã€ããçæãããå Žæã«è¿ãã¿ãŒã²ããåŽã§ãããå¹ççãªããŒãåŸãã§ãŒãºãšããŠå®è¡ãããŸãã 䜿çšãã¹ãã±ãŒã¹: éçšã®è€éãã軜æžããæºãªã¢ã«ã¿ã€ã ãšãããã®äž¡æ¹ã®ãŠãŒã¹ã±ãŒã¹ã§ããŒã¿ã¬ããªã±ãŒã·ã§ã³ãæè»ã«å¶åŸ¡ããå¿
èŠãããå Žå ã«ã¹ã¿ãã€ãºãéå®çã§ååãªå ŽåãZero-ETL ã¯æå°éã®äœæ¥ãæå³ããŸãããã¬ããªã±ãŒããããããŒã¿ã«è»œã倿ãå¿
èŠãªå ŽåããããŸã å°éç㪠ETL ã®å°éç¥èã®å¿
èŠæ§ãæå°éã«æãããå Žå åŠçé
å»¶ãªãã§ããŒã¿ã®é®®åºŠãç¶æããããŒã¿ã®äžæŽåãªã¹ã¯ã軜æžããå¿
èŠãããå ŽåãZero-ETL ã¯ã€ã³ãµã€ããŸã§ã®æéãççž®ããŸã ããŒã¿ãã§ãã¬ãŒã·ã§ã³ (ããŒã¿ç§»åãªãã®ã¢ãããŒã) ã¯ãããŒã¿ãåäžã®éäžå Žæã«ç©ççã«ç§»åãŸãã¯ã³ããŒããã«ãè€æ°ã®ç°ãªããœãŒã¹ããããŒã¿ãã¯ãšãªã»çµåã§ããæ¹æ³ã§ãããã® ã¯ãšãªã€ã³ãã¬ãŒã¹ ã¢ãããŒãã«ãããã¯ãšãªãšã³ãžã³ãå€éšãœãŒã¹ã·ã¹ãã ã«çŽæ¥æ¥ç¶ããã¯ãšãªãå§ä»»ã»å®è¡ããçµæããªã³ã¶ãã©ã€ã§çµåããŠãŠãŒã¶ãŒã«æç€ºã§ããŸãããã®ã¢ãŒããã¯ãã£ãã¿ãŒã³ã®å¹æã¯ãã·ã¹ãã éã®ãããã¯ãŒã¯ã¬ã€ãã³ã·ãŒããœãŒã¹ã·ã¹ãã ã®ããã©ãŒãã³ã¹èœåãã¯ãšãªãšã³ãžã³ã®è¿°èªã®ããã·ã¥ããŠã³èœåã® 3 ã€ã®èŠå ã«äŸåããŸãããã®ããŒã¿ç§»åãªãã®ã¢ãããŒãã«ããããœãŒã¹ããŒã¿ãžã®ãªã¢ã«ã¿ã€ã ã¢ã¯ã»ã¹ãæäŸããªãããããŒã¿ã®éè€ãšã¹ãã¬ãŒãžã³ã¹ãã倧å¹
ã«åæžã§ããŸãã 䜿çšãã¹ãã±ãŒã¹: ãªãã¬ãŒã·ã§ãã«åæã®ããã«ãœãŒã¹ã·ã¹ãã ã«çŽæ¥ã¯ãšãªããå¿
èŠãããå Žå ã¬ã€ã¯ããŠã¹å
ã®ã¹ãã¬ãŒãžã¹ããŒã¹ãšé¢é£ã³ã¹ããç¯çŽããããã«ããŒã¿ãè€è£œããããªãå Žå 峿ã®ããŒã¿å¯çšæ§ãšã©ã€ãããŒã¿ã®äžåéãã®åæã®ããã«ãã¯ãšãªããã©ãŒãã³ã¹ãšã¬ããã³ã¹ã®äžéšããã¬ãŒããªãããŠãããå Žå ããŒã¿ãé »ç¹ã«ã¯ãšãªããå¿
èŠããªãå Žå AWS ã§ã®ã¬ã€ã¯ããŠã¹ã®ã¹ãã¬ãŒãžã¬ã€ã€ãŒãçè§£ãã ã¬ã€ã¯ããŠã¹ã«ããŒã¿ãåãèŸŒãæ§ã
ãªæ¹æ³ã確èªãããšããã§ã次ã®åé¡ã¯ããŒã¿ã®ä¿åå
ã§ãã以äžã®å³ã®ããã«ãAWS ã§ã¯ããŒã¿ã¬ã€ã¯ (Amazon S3 ãŸã㯠Amazon S3 Tables ) ãŸãã¯ããŒã¿ãŠã§ã¢ããŠã¹ ( Redshift Managed Storage ) ã«ããŒã¿ãä¿åããŠã¢ãã³ãªãªãŒãã³ã¬ã€ã¯ããŠã¹ãæ§ç¯ã§ããã¯ãŒã¯ããŒãèŠä»¶ã«åºã¥ããŠæè»æ§ãšããã©ãŒãã³ã¹ã®äž¡æ¹ãæé©åã§ããŸãã ã¢ãã³ãªã¬ã€ã¯ããŠã¹ã¯åäžã®ã¹ãã¬ãŒãžæè¡ã§ã¯ãªãããããã®æŠç¥çãªçµã¿åããã§ããããŒã¿ã®ä¿åå Žæã𿹿³ã¯ãããã·ã¥ããŒãã®å¿çé床ãã ML ã¢ãã«ã®å¹çãŸã§å¹
åºã圱é¿ããŸããã¹ãã¬ãŒãžã®åæã³ã¹ãã ãã§ãªããããŒã¿ååŸã®é·æã³ã¹ãããŠãŒã¶ãŒãæ±ããã¬ã€ãã³ã·ãŒãåäžã®ä¿¡é Œã§ãããœãŒã¹ãç¶æããããã®ã¬ããã³ã¹ãèæ
®ãå¿
èŠã§ãããã®ã»ã¯ã·ã§ã³ã§ã¯ãããŒã¿ã¬ã€ã¯ãšããŒã¿ãŠã§ã¢ããŠã¹ã®ã¢ãŒããã¯ãã£ãã¿ãŒã³ãæãäžããåã¹ãã¬ãŒãžãã¿ãŒã³ããã€äœ¿çšãã¹ããã®æç¢ºãªãã¬ãŒã ã¯ãŒã¯ãæäŸããŸãããã€ãŠã¯ç«¶åããã¢ãŒããã¯ãã£ãšèŠãªãããŠããŸããããã¢ãã³ã§ãªãŒãã³ãªã¬ã€ã¯ããŠã¹ã¢ãããŒãã¯äž¡æ¹ã掻çšããŠåäžã®åŒ·åãªããŒã¿ãã©ãããã©ãŒã ãæ§ç¯ããŸãã æ±çš S3 Amazon S3 ã® æ±çš S3 ãã±ãã ã¯ããªããžã§ã¯ãã®ä¿åã«äœ¿çšãããæšæºçãªåºæ¬ãã±ããã¿ã€ãã§ãã峿 Œãªäºåã¹ããŒããªãã§ãã€ãã£ã圢åŒã®ããŒã¿ãä¿åã§ããæè»æ§ãæäŸããŸããS3 ãã±ããã¯ã¹ãã¬ãŒãžãšã³ã³ãã¥ãŒãã£ã³ã°ãåé¢ã§ãããããé«åºŠã«ã¹ã±ãŒã©ãã«ãªå Žæã«ããŒã¿ãä¿åããªãããæ§ã
ãªã¯ãšãªãšã³ãžã³ãç¬ç«ããŠã¢ã¯ã»ã¹ã»åŠçã§ããŸããããŒã¿ã®ç§»åãè€è£œãªãã«ããžã§ãã«é©ããããŒã«ãéžæã§ããŸããã¹ãã¬ãŒãžå®¹éã®ããããžã§ãã³ã°ã管çãªãã§ãã¿ãã€ãèŠæš¡ã®ããŒã¿ãä¿åã§ãã éå±€åã¹ãã¬ãŒãžã¯ã©ã¹ ã«ãããã¢ã¯ã»ã¹é »åºŠã®äœãããŒã¿ãããæé ãªã¹ãã¬ãŒãžã«èªåçã«ç§»åããŠå€§å¹
ãªã³ã¹ãåæžãå®çŸããŸãã æ¢åã® Data Catalog ã¯ãããŒãžãã«ã¿ãã°ãšããŠæ©èœããŸããAWS ã¢ã«ãŠã³ãçªå·ã§èå¥ããããããæ¢åã® Data Catalog ã®ç§»è¡ã¯äžèŠã§ãã¬ã€ã¯ããŠã¹ã§ãã§ã«å©çšå¯èœã§ããã以äžã®å³ã®ããã«æ°ããããŒã¿ã®ããã©ã«ãã«ã¿ãã°ã«ãªããŸãã æ±çš S3 äžã®åºæ¬çãªããŒã¿ã¬ã€ã¯ã¯ã远èšå°çšã¯ãŒã¯ããŒãã«éåžžã«å¹ççã§ãããã ãããã¡ã€ã«ããŒã¹ã®æ§è³ªäžãåŸæ¥ã®ããŒã¿ããŒã¹ã®ãã©ã³ã¶ã¯ã·ã§ã³ä¿èšŒãæ¬ ããŠããŸããApache HudiãDelta LakeãApache Iceberg ãªã©ã®ãªãŒãã³ãœãŒã¹ã®ãã©ã³ã¶ã¯ã·ã§ãã«ããŒãã«ãã©ãŒããããæŽ»çšãããšããã®èª²é¡ã解決ã§ããŸããããŒãã«ãã©ãŒãããã«ãããã«ãããŒãžã§ã³åæå®è¡å¶åŸ¡ïŒMVCCïŒãå®è£
ã§ããè€æ°ã®ãªãŒããŒãšã©ã€ã¿ãŒãç«¶åãªãåæã«æäœã§ããŸããã¹ãããã·ã§ããåé¢ãæäŸãããããæžãèŸŒã¿æäœäžã§ããªãŒããŒã¯ããŒã¿ã®äžè²«ãããã¥ãŒãåç
§ã§ããŸãã以äžã®å³ã¯ Apache Iceberg ã䜿çšããå
žåçãªã¡ããªãªã³ã¢ãŒããã¯ãã£ãã¿ãŒã³ã瀺ããŠããŸããAWS ã§ Apache Iceberg ã䜿çšããŠã¬ã€ã¯ããŠã¹ãæ§ç¯ããå ŽåãAmazon S3 äžã®ããŒã¿ä¿åã«ã¯ãã»ã«ããããŒãžã Iceberg ã䜿çšããæ±çš S3 ãã±ãããšããã«ãããŒãžãã® S3 Tables ã® 2 ã€ã®äž»èŠãªã¢ãããŒãããéžæã§ããŸããããããã«æç¢ºãªå©ç¹ããããå¶åŸ¡ãããã©ãŒãã³ã¹ãéçšè² è·ã«å¯Ÿããå
·äœçãªããŒãºã«ãã£ãŠé©åãªéžæãç°ãªããŸãã ã»ã«ããããŒãžã Iceberg ã䜿çšããæ±çš S3 ã»ã«ããããŒãžã Iceberg ã䜿çšããæ±çš S3 ãã±ããã¯ãããŒã¿ãš Iceberg ã¡ã¿ããŒã¿ãã¡ã€ã«ã®äž¡æ¹ãæšæº S3 ãã±ããã«ä¿åããåŸæ¥ã®ã¢ãããŒãã§ãããã®ãªãã·ã§ã³ã§ã¯å®å
šãªå¶åŸ¡ãç¶æããŸãããã³ã³ãã¯ã·ã§ã³ãã¬ããŒãžã³ã¬ã¯ã·ã§ã³ãªã©ã®å¿
é ã¡ã³ããã³ã¹ã¿ã¹ã¯ãå«ããIceberg ããŒãã«ã®ã©ã€ããµã€ã¯ã«å
šäœãèªåã§ç®¡çããå¿
èŠããããŸãã 䜿çšãã¹ãã±ãŒã¹: æå€§éã®å¶åŸ¡: ããŒã¿ã©ã€ããµã€ã¯ã«å
šäœãå®å
šã«å¶åŸ¡ã§ããŸããã³ã³ãã¯ã·ã§ã³ã®ã¹ã±ãžã¥ãŒã«ãæŠç¥ã®å®çŸ©ãªã©ãããŒãã«ã¡ã³ããã³ã¹ã®ããããåŽé¢ã埮調æŽã§ããç¹å®ã®é«ããã©ãŒãã³ã¹ã¯ãŒã¯ããŒããã³ã¹ãæé©åã«éèŠã§ãã æè»æ§ãšã«ã¹ã¿ãã€ãº: 匷åãªç€Ÿå
ããŒã¿ãšã³ãžãã¢ãªã³ã°å°éç¥èãæã¡ãããå¹
åºããªãŒãã³ãœãŒã¹ããŒã«ãã«ã¹ã¿ã ã¹ã¯ãªãããšã®çµ±åãå¿
èŠãªçµç¹ã«æé©ã§ãã Amazon EMR ã Apache Spark ã䜿çšããŠããŒãã«æäœã管çã§ããŸãã åæã³ã¹ãã®äœã: Amazon S3 ã¹ãã¬ãŒãžãAPI ãªã¯ãšã¹ããã¡ã³ããã³ã¹çšã³ã³ãã¥ãŒãã£ã³ã°ãªãœãŒã¹ã®æéã®ã¿çºçããŸããç¶ç¶çãªèªåæé©åãäžèŠãªå°èŠæš¡ãŸãã¯äœé »åºŠã®ã¯ãŒã¯ããŒãã§ã¯ãããã³ã¹ãå¹çãé«ããªãå¯èœæ§ããããŸãã æ³šæ: ã¯ãšãªããã©ãŒãã³ã¹ã¯æé©åæŠç¥ã«å®å
šã«äŸåããŸããã³ã³ãã¯ã·ã§ã³ã®ç¶ç¶çãªã¹ã±ãžã¥ãŒã«ãžã§ãããªããšãããŒã¿ã®æçåã«äŒŽãããã©ãŒãã³ã¹ãäœäžããå¯èœæ§ããããŸããå¹ççãªã¯ãšãªã確ä¿ããããã«ãã³ã³ãã¯ã·ã§ã³ãžã§ããç£èŠããå¿
èŠããããŸãã S3 Tables S3 Tables ã¯ãåæã¯ãŒã¯ããŒãã«æé©åããã S3 ã¹ãã¬ãŒãžãæäŸããå€§èŠæš¡ãªè¡šåœ¢åŒããŒã¿ãä¿åããããã® Apache Iceberg äºææ§ãåããŠããŸããS3 ããŒãã«ãã±ãããšããŒãã«ã Data Catalog ãšçµ±åããLake Formation ã³ã³ãœãŒã«ãŸãã¯ãµãŒãã¹ API ã§ Lake Formation ããŒã¿ãã±ãŒã·ã§ã³ãšããŠã«ã¿ãã°ãç»é²ã§ããŸã (以äžã®å³ã®)ããã®ã«ã¿ãã°ã¯ãã§ãã¬ãŒãããã¬ã€ã¯ããŠã¹ã«ã¿ãã°ãšããŠç»é²ã»ããŠã³ããããŸãã 䜿çšãã¹ãã±ãŒã¹: éçšã®ç°¡çŽ å: S3 Tables ã¯ã³ã³ãã¯ã·ã§ã³ãã¹ãããã·ã§ãã管çãå€ç«ãã¡ã€ã«ã®ã¯ãªãŒã³ã¢ãããªã©ã®ããŒãã«ã¡ã³ããã³ã¹ã¿ã¹ã¯ãããã¯ã°ã©ãŠã³ãã§èªåçã«åŠçããŸããã«ã¹ã¿ã ã¡ã³ããã³ã¹ãžã§ãã®æ§ç¯ã»ç®¡çãäžèŠã«ãªããéçšè² è·ã倧å¹
ã«è»œæžã§ããŸãã èªåæé©å: S3 Tables ã¯ã¯ãšãªããã©ãŒãã³ã¹ãåäžãããçµã¿èŸŒã¿ã®èªåæé©åãæäŸããŸããã¹ã¢ãŒã«ãã¡ã€ã«åé¡ã«å¯ŸåŠãããã¡ã€ã«ã³ã³ãã¯ã·ã§ã³ãã衚圢åŒããŒã¿ã«ç¹åããããŒã¿ã¬ã€ã¢ãŠãæé©åãªã©ã®ããã¯ã°ã©ãŠã³ãããã»ã¹ãå«ãŸããŸãããã ããèªååãšæè»æ§ã¯ãã¬ãŒããªãã®é¢ä¿ã«ãããŸããã³ã³ãã¯ã·ã§ã³æäœã®ã¿ã€ãã³ã°ãæ¹æ³ãå¶åŸ¡ã§ããªããããç¹å®ã®ããã©ãŒãã³ã¹èŠä»¶ãæã€ã¯ãŒã¯ããŒãã§ã¯ã¯ãšãªããã©ãŒãã³ã¹ã«ã°ãã€ããçããå¯èœæ§ããããŸãã ããŒã¿æŽ»çšãžã®éäž: S3 Tables ã¯ãšã³ãžãã¢ãªã³ã°ã®è² è·ã軜æžããããŒã¿ã®æ¶è²»ãããŒã¿ã¬ããã³ã¹ã䟡å€åµé ã«çŠç¹ãç§»ããŸãã ãªãŒãã³ããŒãã«ãã©ãŒããããžã®ç°¡åãªå°å
¥: Apache Iceberg ã®æŠå¿µã¯åããŠã ããããŒã¿ã¬ã€ã¯ã§ãã©ã³ã¶ã¯ã·ã§ã³æ©èœã掻çšãããããŒã ã«é©ããŠããŸãã å€éšã«ã¿ãã°äžèŠ: å€éšã«ã¿ãã°ã管çããããªãå°èŠæš¡ããŒã ã«é©ããŠããŸãã Redshift Managed Storage ããŒã¿ã¬ã€ã¯ã¯ãã¹ãŠã®ããŒã¿ã®äžå€®ã®ä¿¡é Œã§ãããœãŒã¹ãšããŠæ©èœããŸããããã¹ãŠã®ãžã§ãã«æé©ãªããŒã¿ã¹ãã¢ã§ã¯ãããŸãããæãèŠæ±ã®å³ããããžãã¹ã€ã³ããªãžã§ã³ã¹ãšã¬ããŒãã£ã³ã°ã¯ãŒã¯ããŒãã§ã¯ãããŒã¿ã¬ã€ã¯ã®ãªãŒãã³ã§æè»ãªæ§è³ªãããã©ãŒãã³ã¹ã®äºæž¬äžå¯èœæ§ãããããå¯èœæ§ããããŸããæãŸããããã©ãŒãã³ã¹ã確ä¿ããããã«ã以äžã®çç±ã§ããŒã¿ã¬ã€ã¯ããããŒã¿ãŠã§ã¢ããŠã¹ãžãã¥ã¬ãŒã·ã§ã³æžã¿ããŒã¿ã®ãµãã»ãããç§»è¡ããããšãæ€èšããŠãã ãã: é«åæå®è¡ BI ãšã¬ããŒãã£ã³ã°: æ°çŸã®ããžãã¹ãŠãŒã¶ãŒãã©ã€ãããã·ã¥ããŒãã§è€éãªã¯ãšãªãåæã«å®è¡ããå ŽåãããŒã¿ãŠã§ã¢ããŠã¹ã¯äºæž¬å¯èœãªãµãç§ã®ã¯ãšãªã¬ã€ãã³ã·ãŒã§é«åæå®è¡ã¯ãŒã¯ããŒããåŠçããããç¹å¥ã«æé©åãããŠããŸãã äºæž¬å¯èœãªããã©ãŒãã³ã¹ SLA: 財åã¬ããŒããæ¥æ¬¡å£²äžåæãªã©ãä¿èšŒãããé床ã§ããŒã¿ãé
ä¿¡ããå¿
èŠãããéèŠãªããžãã¹ããã»ã¹ã§ã¯ãããŒã¿ãŠã§ã¢ããŠã¹ãäžè²«ããããã©ãŒãã³ã¹ãæäŸããŸãã è€é㪠SQL ã¯ãŒã¯ããŒã: ããŒã¿ã¬ã€ã¯ã¯åŒ·åã§ããã倿°ã®ãžã§ã€ã³ãå€§èŠæš¡ãªéçŽã䌎ãéåžžã«è€éãªã¯ãšãªã§ã¯èŠæŠããå¯èœæ§ããããŸããããŒã¿ãŠã§ã¢ããŠã¹ã¯è€éãªãªã¬ãŒã·ã§ãã«ã¯ãŒã¯ããŒããå¹ççã«å®è¡ããããã«æ§ç¯ãããŠããŸãã AWS ã®ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã¯ Redshift Managed Storage (RMS) ããµããŒãããŠããŸããRMS ã¯ãAmazon Redshift ãæäŸãããã«ãããŒãžãã®ã¹ãã¬ãŒãžãªãã·ã§ã³ã§ããRMS ã¹ãã¬ãŒãžã¯ãããŒã¿ãŠã§ã¢ããŠãžã³ã°ã¯ãŒã¯ããŒãåãã®çµã¿èŸŒã¿ã¯ãšãªæé©åã èªåãããªã¢ã©ã€ãºããã¥ãŒ ãé »ç¹ã«å®è¡ãããã¯ãŒã¯ããŒãåãã® AI é§åã®æé©åãšã¹ã±ãŒãªã³ã° ãªã©ãAmazon Redshift ãæäŸãã èªåããŒãã«æé©å ããµããŒãããŠããŸãã ãã§ãã¬ãŒããã RMS ã«ã¿ãã°: æ¢åã® Amazon Redshift ããŒã¿ãŠã§ã¢ããŠã¹ãã¬ã€ã¯ããŠã¹ã«ãªã³ããŒã æ¢åã® Amazon Redshift ããŒã¿ãŠã§ã¢ããŠã¹ã§ãã§ãã¬ãŒãããã«ã¿ãã°ãå®è£
ãããšãããŒã¿ç§»åãå¿
èŠãšããªãã¡ã¿ããŒã¿ã®ã¿ã®çµ±åãäœæãããŸãããã®ã¢ãããŒãã«ãããæ¢åã®ã¯ãŒã¯ãããŒãšã®äºææ§ãç¶æããªããã確ç«ããã Amazon Redshift ãžã®æè³ãã¢ãã³ãªãªãŒãã³ã¬ã€ã¯ããŠã¹ãã¬ãŒã ã¯ãŒã¯ã«æ¡åŒµã§ããŸããAmazon Redshift ã¯éå±€çãªããŒã¿çµç¹æ§é ã䜿çšããŠããŸã: ã¯ã©ã¹ã¿ãŒã¬ãã« : åå空éããå§ãŸã ããŒã¿ããŒã¹ã¬ãã« : è€æ°ã®ããŒã¿ããŒã¹ãå«ã ã¹ããŒãã¬ãã« : ããŒã¿ããŒã¹å
ã®ããŒãã«ãæŽçãã æ¢åã® Amazon Redshift ããããžã§ã³ããŸãã¯ãµãŒããŒã¬ã¹ã®åå空éã Data Catalog ã®ãã§ãã¬ãŒãããã«ã¿ãã°ãšããŠç»é²ãããšããã®éå±€ãã¬ã€ã¯ããŠã¹ã®ã¡ã¿ããŒã¿ã¬ã€ã€ãŒã«çŽæ¥ãããã³ã°ãããŸããAWS ã®ã¬ã€ã¯ããŠã¹å®è£
ã¯ãåºç€ãšãªãã¹ãã¬ãŒãžã¡ã¿ããŒã¿ãæŽçã»ãããã³ã°ããåçéå±€ã䜿çšããŠè€æ°ã®ã«ã¿ãã°ããµããŒãããŠããŸãã åå空éãç»é²ãããšããã§ãã¬ãŒãããã«ã¿ãã°ã¯ AWS ãªãŒãžã§ã³ãšã¢ã«ãŠã³ãå
ã®ãã¹ãŠã® Amazon Redshift ããŒã¿ãŠã§ã¢ããŠã¹ã«èªåçã«ããŠã³ããããŸããç»é²ããã»ã¹äžãAmazon Redshift ã¯ããŒã¿å
±æã«å¯Ÿå¿ããå€éšããŒã¿ããŒã¹ãå
éšçã«äœæããŸãããšã³ããŠãŒã¶ãŒããã¯ãã®ä»çµã¿ã¯å®å
šã«é èœãããŠããŸãããã§ãã¬ãŒãããã«ã¿ãã°ã䜿çšããããšã§ãããŒã¿ãšã³ã·ã¹ãã å
šäœã«ããã峿ã®å¯èŠæ§ãšã¢ã¯ã»ã·ããªãã£ãå®çŸã§ããŸãã ãã§ãã¬ãŒãããã«ã¿ãã°ã®æš©é ã¯ãåäžã¢ã«ãŠã³ããšã¯ãã¹ã¢ã«ãŠã³ãã¢ã¯ã»ã¹ã®äž¡æ¹ã§ Lake Formation ã«ãã£ãŠç®¡çã§ããŸãã ãã§ãã¬ãŒãããã«ã¿ãã°ãç¹ã«å¹æãçºæ®ããã®ã¯ã Amazon Athena ã Amazon EMR ããªãŒãã³ãœãŒã¹ Spark ãªã©ã®å€éš AWS ãšã³ãžã³ãã Amazon Redshift ãããŒãžãã¹ãã¬ãŒãžã«ã¢ã¯ã»ã¹ããå Žé¢ã§ããAmazon Redshift 㯠Amazon Redshift ãšã³ãžã³ã®ã¿ããã€ãã£ãã«èªã¿åããç¬èªä»æ§ã®ãããã¯ããŒã¹ã¹ãã¬ãŒãžã䜿çšããŠãããããAWS ã¯ããã¯ã°ã©ãŠã³ãã§ãµãŒãã¹ãããŒãžãã® Amazon Redshift Serverless ã€ã³ã¹ã¿ã³ã¹ãèªåçã«ããããžã§ãã³ã°ããŸãããã®ãµãŒãã¹ãããŒãžãã€ã³ã¹ã¿ã³ã¹ã¯ãå€éšãšã³ãžã³ãš Amazon Redshift ãããŒãžãã¹ãã¬ãŒãžéã®å€æã¬ã€ã€ãŒãšããŠæ©èœããŸããAWS ã¯ãç»é²ããããã§ãã¬ãŒãããã«ã¿ãã°ãšãµãŒãã¹ãããŒãžãã® Amazon Redshift Serverless ã€ã³ã¹ã¿ã³ã¹éã«èªåããŒã¿å
±æã確ç«ããå®å
šã§å¹ççãªããŒã¿ã¢ã¯ã»ã¹ãå®çŸããŸããAWS ã¯ããŒã¿è»¢éçšã®ãµãŒãã¹ãããŒãžã Amazon S3 ãã±ãããããã¯ã°ã©ãŠã³ãã§äœæããŸãã Athena ãªã©ã®å€éšãšã³ãžã³ã Amazon Redshift ãã§ãã¬ãŒãããã«ã¿ãã°ã«å¯ŸããŠã¯ãšãªãéä¿¡ãããšãLake Formation ããªã¯ãšã¹ããµãŒãã¹ã«äžæçãªèªèšŒæ
å ±ãæäŸããŠã¯ã¬ãã³ã·ã£ã«ãã³ãã£ã³ã°ãåŠçããŸããã¯ãšãªã¯ãµãŒãã¹ãããŒãžãã® Amazon Redshift Serverless ãéããŠå®è¡ãããèªåçã«ç¢ºç«ãããããŒã¿å
±æãéããŠããŒã¿ã«ã¢ã¯ã»ã¹ããçµæãåŠçããŠãµãŒãã¹ãããŒãžãã® Amazon S3 ã¹ããŒãžã³ã°ãšãªã¢ã«ãªãããŒãããå
ã®ãªã¯ãšã¹ããšã³ãžã³ã«çµæãè¿ããŸãã æ¢åã® Amazon Redshift ãŠã§ã¢ããŠã¹ã®ãã§ãã¬ãŒãããã«ã¿ãã°ã®ã³ã³ãã¥ãŒãã£ã³ã°ã³ã¹ãã远跡ããã«ã¯ã以äžã®ã¿ã°ã䜿çšããŸãã aws:redshift-serverless:LakehouseManagedWorkgroup value: "True" è«æ±ã€ã³ãµã€ãã®ããã« AWS çæã³ã¹ãé
åã¿ã°ãæå¹ã«ããã«ã¯ã æå¹åæé ã«åŸã£ãŠãã ããã AWS Billing ã§ãªãœãŒã¹ã®ã³ã³ãã¥ãŒãã£ã³ã°ã³ã¹ãã確èªã§ããŸãã 䜿çšãã¹ãã±ãŒã¹: æ¢åã® Amazon Redshift ãžã®æè³: ãã§ãã¬ãŒãããã«ã¿ãã°ã¯ãæ¢åã® Amazon Redshift ãããã€ã¡ã³ããæã¡ãç§»è¡ãªãã§è€æ°ã®ãµãŒãã¹éã§ããŒã¿ã掻çšãããçµç¹åãã«èšèšãããŠããŸãã ã¯ãã¹ãµãŒãã¹ããŒã¿å
±æ: ããŒã ãæ¢åã® Amazon Redshift ããŒã¿ãŠã§ã¢ããŠã¹ã®ããŒã¿ãç°ãªããŠã§ã¢ããŠã¹éã§å
±æããæš©éãäžå
管çã§ããããã«å®è£
ããŸãã ãšã³ã¿ãŒãã©ã€ãºçµ±åèŠä»¶: 確ç«ãããããŒã¿ã¬ããã³ã¹ãšã®çµ±åãå¿
èŠãªçµç¹ã«é©ããŠããŸããã¬ã€ã¯ããŠã¹æ©èœã远å ããªãããçŸåšã®ã¯ãŒã¯ãããŒãšã®äºææ§ãç¶æããŸãã ã€ã³ãã©ã¹ãã©ã¯ãã£ã®å¶åŸ¡ãšæé: äºæž¬å¯èœãªã¯ãŒã¯ããŒãã«å¯ŸããŠæ¢åã®ãŠã§ã¢ããŠã¹ã®ã³ã³ãã¥ãŒãã£ã³ã°å®¹éãå®å
šã«å¶åŸ¡ã§ããŸããã³ã³ãã¥ãŒãã£ã³ã°å®¹éã®æé©åããªã³ããã³ããšãªã¶ãŒãããã£ãã·ãã£ã®æéã®éžæãããã©ãŒãã³ã¹ãã©ã¡ãŒã¿ã®åŸ®èª¿æŽãå¯èœã§ããäžè²«ããã¯ãŒã¯ããŒãã«å¯ŸããŠã³ã¹ãã®äºæž¬å¯èœæ§ãšããã©ãŒãã³ã¹å¶åŸ¡ãæäŸããŸãã è€æ°ã®ã«ã¿ãã°ã¿ã€ãã䜿çšããŠã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ãå®è£
ããå Žåãããã©ãŒãã³ã¹ãšã³ã¹ãæé©åã®äž¡æ¹ã«ãšã£ãŠé©åãªã¯ãšãªãšã³ãžã³ã®éžæãéèŠã§ããæ¬èšäºã§ã¯ã¬ã€ã¯ããŠã¹ã®ã¹ãã¬ãŒãžåºç€ã«çŠç¹ãåœãŠãŠããŸãããAmazon Redshift ããŒã¿æäœãå€çšããéèŠãªã¯ãŒã¯ããŒãã§ã¯ãå¯èœãªéã Amazon Redshift å
ã§ã¯ãšãªãå®è¡ããããSpark ã䜿çšããããšãæ€èšããŠãã ãããè€æ°ã® Amazon Redshift ããŒãã«ã«ãŸãããè€éãªãžã§ã€ã³ãå€éšãšã³ãžã³ã§å®è¡ãããšããšã³ãžã³ãå®å
šãªè¿°èªã®ããã·ã¥ããŠã³ããµããŒãããŠããªãå Žåãã³ã³ãã¥ãŒãã£ã³ã°ã³ã¹ããé«ããªãå¯èœæ§ããããŸãã ãã®ä»ã®ãŠãŒã¹ã±ãŒã¹ ãã«ããŠã§ã¢ããŠã¹ã¢ãŒããã¯ãã£ã®æ§ç¯ Amazon Redshift 㯠ããŒã¿å
±æ ããµããŒãããŠããããœãŒã¹ãšã¿ãŒã²ããã® Amazon Redshift ã¯ã©ã¹ã¿ãŒéã§ã©ã€ãããŒã¿ãå
±æã§ããŸããããŒã¿å
±æã䜿çšãããšãã³ããŒã®äœæãããŒã¿ã®ç§»åãªãã§ã©ã€ãããŒã¿ãå
±æã§ããã¯ãŒã¯ããŒãåé¢ (ããã¢ã³ãã¹ããŒã¯ã¢ãŒããã¯ãã£) ãã¯ãã¹ã°ã«ãŒãã³ã©ãã¬ãŒã·ã§ã³ (ããŒã¿ã¡ãã·ã¥ã¢ãŒããã¯ãã£) ãªã©ã®ãŠãŒã¹ã±ãŒã¹ãå¯èœã«ãªããŸããã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ããªãå ŽåããœãŒã¹ãšã¿ãŒã²ããã® Amazon Redshift ã¯ã©ã¹ã¿ãŒéã«æç€ºçãªããŒã¿å
±æãäœæããå¿
èŠããããŸããå°èŠæš¡ãªãããã€ã¡ã³ãã§ã¯ããŒã¿å
±æã®ç®¡çã¯æ¯èŒçç°¡åã§ãããããŒã¿ã¡ãã·ã¥ã¢ãŒããã¯ãã£ã§ã¯è€éã«ãªããŸãã ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã¯ãã®èª²é¡ã«å¯Ÿå¿ããæ¢åã® Amazon Redshift ãŠã§ã¢ããŠã¹ããã§ãã¬ãŒãããã«ã¿ãã°ãšããŠå
¬éã§ããŸãããã§ãã¬ãŒãããã«ã¿ãã°ã¯ãåäžã¢ã«ãŠã³ããšãªãŒãžã§ã³å
ã®ä»ã®ã³ã³ã·ã¥ãŒã㌠Amazon Redshift ãŠã§ã¢ããŠã¹ã«å€éšããŒã¿ããŒã¹ãšããŠèªåçã«ããŠã³ããããå©çšå¯èœã«ãªããŸããããŒã¿ã®åäžã³ããŒãç¶æããªããè€æ°ã®ããŒã¿ãŠã§ã¢ããŠã¹ããã¯ãšãªã§ããè€æ°ã®ããŒã¿å
±æã®äœæãšç®¡çãäžèŠã«ãªããã¯ãŒã¯ããŒãåé¢ã§ã¹ã±ãŒã«ã§ããŸããæš©é管ç㯠Lake Formation ãéããŠäžå
åããããã«ããŠã§ã¢ããŠã¹ç°å¢å
šäœã®ã¬ããã³ã¹ãå¹çåãããŸãã ãã€ãã©ã€ã³ç®¡çäžèŠã®ãã¿ãã€ãèŠæš¡ãã©ã³ã¶ã¯ã·ã§ã³ããŒã¿ã®æºãªã¢ã«ã¿ã€ã åæ: Zero-ETL çµ±åã¯ãOLTP ããŒã¿ãœãŒã¹ãã Amazon Redshiftãæ±çš S3 (ã»ã«ããããŒãžã Iceberg)ããŸã㯠S3 Tables ãžãã©ã³ã¶ã¯ã·ã§ã³ããŒã¿ãã·ãŒã ã¬ã¹ã«ã¬ããªã±ãŒãããŸããETL ãã€ãã©ã€ã³ã®ç¶æãäžèŠã«ãªããããŒã¿ã¢ãŒããã¯ãã£ã®å¯åéšåãšæœåšçãªé害ãã€ã³ããåæžãããŸããããžãã¹ãŠãŒã¶ãŒã¯ãååã® ETL å®è¡ããã®å€ãããŒã¿ã§ã¯ãªããæ°é®®ãªéçšããŒã¿ãããã«åæã§ããŸãã Amazon Redshift ãŠã§ã¢ããŠã¹ã«ã¬ããªã±ãŒãã§ãã OLTP ããŒã¿ãœãŒã¹ã®äžèЧã¯ã Aurora zero-ETL integrations ããåç
§ããŠãã ããã æ¢åã® Amazon Redshift ãŠã§ã¢ããŠã¹ãã»ã«ããããŒãžã Iceberg ã䜿çšããæ±çš S3ãS3 Tables ã«ã¬ããªã±ãŒãã§ãããã®ä»ã®ãµããŒããããããŒã¿ãœãŒã¹ã«ã€ããŠã¯ã Zero-ETL integrations ããåç
§ããŠãã ããã ãŸãšã ã¬ã€ã¯ããŠã¹ã¢ãŒããã¯ãã£ã¯ãããŒã¿ã¬ã€ã¯ãšããŒã¿ãŠã§ã¢ããŠã¹ã®ã©ã¡ãããéžã¶ãã®ã§ã¯ãããŸãããäž¡æ¹ã®ãã¬ãŒã ã¯ãŒã¯ãçµ±åããŒã¿ã¢ãŒããã¯ãã£å
ã§å
±åããç°ãªãç®çãæããçžäºéçšæ§ã®ã¢ãããŒãã§ããåºæ¬çãªã¹ãã¬ãŒãžãã¿ãŒã³ãçè§£ãã广çãªã«ã¿ãã°æŠç¥ãå®è£
ãããã€ãã£ãã¹ãã¬ãŒãžæ©èœã掻çšããããšã§ãçŸåšã®åæããŒãºãšå°æ¥ã®ã€ãããŒã·ã§ã³ã®äž¡æ¹ããµããŒããããã¹ã±ãŒã©ãã«ã§é«ããã©ãŒãã³ã¹ãªããŒã¿ã¢ãŒããã¯ãã£ãæ§ç¯ã§ããŸãã詳现ã¯ã The lakehouse architecture of Amazon SageMaker ããåç
§ããŠãã ããã èè
ã«ã€ã㊠Lakshmi Nair Lakshmi ã¯ãAWS ã®ã·ãã¢ã¢ããªãã£ã¯ã¹ã¹ãã·ã£ãªã¹ããœãªã¥ãŒã·ã§ã³ã¢ãŒããã¯ãã§ããæ¥çæšªæã§é«åºŠãªåæã·ã¹ãã ã®èšèšãå°éãšããŠããŸããã¯ã©ãŠãããŒã¹ã®ããŒã¿ãã©ãããã©ãŒã ã®æ§ç¯ããªã¢ã«ã¿ã€ã ã¹ããªãŒãã³ã°ãããã°ããŒã¿åŠçãå
ç¢ãªããŒã¿ã¬ããã³ã¹ã®å®çŸã«æ³šåããŠããŸãã Saman Irfan Saman ã¯ããã€ãã®ãã«ãªã³ãæ ç¹ãšãã Amazon Web Services ã®ã·ãã¢ã¹ãã·ã£ãªã¹ããœãªã¥ãŒã·ã§ã³ã¢ãŒããã¯ãã§ããçµç¹ã®ããŒã¿ã¢ãŒããã¯ãã£ã®ã¢ããã€ãŒãŒã·ã§ã³ãšããŒã¿ã®æœåšèœåãæå€§éã«åŒãåºããã€ãããŒã·ã§ã³ãšããžãã¹å€é©ãæšé²ããããšã«æ
ç±ã泚ãã§ããŸãã ãã®èšäºã¯ Kiro ã翻蚳ãæ
åœããSolutions Architect ã® Woosuk Choi ãã¬ãã¥ãŒããŸããã
èŠèŠèšèªã¢ãã« ãé£èŒãèªç¶èšèªåŠçã®ç ç©¶ååã第9å 2026.3.25 æ ªåŒäŒç€ŸLaboro.AIããªãŒãMLãªãµãŒãã£ãŒãè¶ å¿æ¡ æŠãèŠ èŠèŠèšèªã¢ãã«ïŒVLMïŒã®ç»å Žã¯ãç»åæ
å ±ãããŒã¹ãšããèšèªçæãå¯èœã«ããèŠèŠçè§£ã®ããæ¹ãåçãªå€åãžãšå°ããŸããããã€ãŠã¯ç»åãšããã¹ãã察å¿ä»ããç ç©¶ãäžå¿ã§ããããçŸåšã®ã¢ãã«ã¯ãŒãã·ã§ããåŠç¿ãèªç±åºŠã®é«ããã«ãã¢ãŒãã«çæãå®çŸãããŸã§ã«è³ã£ãŠããŸããæ¬çš¿ã§ã¯ãVLMã®ãããŸã§ã®é²åã3段éã«æŽçããäžã§ã次ãªãã第4ã®æ³¢ããšããŠæåŸ
ãããèŠèŠç¥èœã®å±æã«ã€ããŠèå¯ããŸãã é£èŒç¬¬1åãèªç¶èšèªåŠçã®ç ç©¶ååãå
š40ãããã¯ã®ä¿¯ç°ã㯠ãã¡ã ã é£èŒç¬¬8åãè°è«ãã€ãã³ã°ã㯠ãã¡ã ã ç®ã次 ã» èŠèŠèšèªã¢ãã«ïŒVLMïŒãšã¯ ã» äž»èŠãªæè¡ç鲿© ã» ä»åŸã®å±æãšèª²é¡ èŠèŠèšèªã¢ãã«ïŒVLMïŒãšã¯ ãããŸã§ãèªç¶èšèªåŠçïŒNLPïŒãšã³ã³ãã¥ãŒã¿ããžã§ã³ïŒCVïŒã¯ãäºãã«ç¬ç«ããå°éåéãšããŠçºå±ããŠããŸãããNLPãå¥çŽæžãã¡ãŒã«ãšãã£ãããã¹ãè§£æãæ
ãäžæ¹ã§ãCVã¯ç£èŠã«ã¡ã©ã®æ åè§£æã補é ã©ã€ã³ã®å質管çãªã©ãäž»ã«èŠèŠæ
å ±ã®åŠçã«ç¹åããŠããçµç·¯ããããŸãããããã仿¥ã®æè¡é©æ°ã¯ãã®å¢çç·ãææ§ã«ãã€ã€ãããŸãã æ·±å±€åŠç¿ãšã¢ãã«ã¢ãŒããã¯ãã£ã®æ¥éãªé²å±ã«ãããäž¡è
ãçµ±åãããèŠèŠèšèªã¢ãã«ïŒVLMïŒããç»å ŽããŸãããåŸæ¥ã®ã¢ãã«ãšã¯äžç·ãç»ããVLMã¯èŠèŠæ
å ±ãšããã¹ãå
¥åãåäžã®ç³»ã§åŠçããããšã§ã察象ãèŠãŠèªã¿ãæšè«ããçµæãããã¹ããšããŠåºåããŸããVLMã®æ ¹å¹¹ã¯NLPã®åçã«ãããŸããããã®æ§é ã¯åŸæ¥ã®ã¢ãŒããã¯ãã£ãã倧ããå€åããŸãããè€æ°ã®ããã°ã©ã ãçµã¿åãããè匱ãªã·ã¹ãã ãããå€§èŠæš¡ããŒã¿ãéããŠç»åãããã¹ããäžã€ã®é è³ã§çè§£ãããããã·ã³ãã«ã§é«åºŠãªä»çµã¿ãžãšç§»è¡ããŠããŸãã ãã®ãã©ãã€ã ã·ããã¯ãããžãã¹ã«ãããAIã®å¯èœæ§ã倧ããåºããŸããåŸæ¥ã®CVããŒã«ã¯ãç¹å®ã®ç©äœãæ€ç¥ãæ ã§å²ããšãã£ãéå®çãªã¿ã¹ã¯ã«çãŸã£ãŠããŸããã察ç
§çã«ãçŸä»£ã®VLMã¯ãã¢ã¯ãã£ãã»ã¢ããªã¹ãããšããŠã®åœ¹å²ãæãããŸããç»åã®ãã£ãã·ã§ã³çæãè€éãªã³ã³ããã¹ããžã®åçãããã«ã¯ãã£ãŒãããã®ãã¬ã³ãåæãªã©ãèŠèŠçãªäºè±¡ã«åºã¥ããé«åºŠãªèšèªçæŽå¯ã®æäŸãå¯èœã«ãªã£ãã®ã§ãã äž»èŠãªæè¡ç鲿© 第1ã®æ³¢ïŒç»åèªè§£å / ãæ§æèŠçŽ ã®è§£æãã®æä»£ (2019â2020) ViLBERT (2019) ã LXMERT (2019) ã VisualBERT (2019) ãªã©ã«ä»£è¡šããã第1ã®æ³¢ã¯ãããã¹ããèªãããã«äœ¿çšãããTransformerã¢ãŒããã¯ãã£ããç»åããèªããããšãã§ããããšã蚌æããŸããããã®æä»£ã®ã¢ãã«ã¯ç»åãæç« ã®ããã«æ±ããåçããªããžã§ã¯ãé åïŒäŸïŒãè»ããæšããç¬ãïŒã®ã·ãŒã±ã³ã¹ã«åè§£ããããã®ããžã§ã³ããŒã¯ã³ãããã¹ããšå
±ã«åŠçããããšã§ã䞡瀟ã®é¢é£æ§ãåŠç¿ããŸããã ãã®ã¢ãããŒãã«ãã£ãŠããè»ã®è²ã¯äœè²ãïŒããšãã£ãèŠèŠçãªåãã«å¯Ÿããçšæãããéžæè¢ããåçããèœåãå®çŸããŸãããããããããã«ã¯ããã€ãã®éçãååšããŸããã第äžã«ãèŠèŠé åã®ç¹å®ãå€éšã®ç©äœæ€åºåšã«äŸåããŠããããšã第äºã«ãåŠç¿ã«ã¯å³å¯ã«ã©ãã«ä»ããããèšå€§ãªããŒã¿ã»ãããå¿
èŠãšããããšããããŠç¬¬äžã«ããããã®ã¢ãã«ã¯èå¥çïŒdiscriminativeïŒã§ããã人éã®ããã«èªç±ãªåœ¢åŒã§åçãçæããã®ã§ã¯ãªãããããããå®çŸ©ããããªã¹ãããæ£è§£ãåé¡ããããšããã§ããªãã£ãã®ã§ãã 第2ã®æ³¢ïŒæŠå¿µçµ±åå / ããã¯ãã«å¯Ÿå¿ãã®æä»£ (2021â2022) OpenAIã® CLIP (2021) ãGoogleã® ALIGN (2021) ãäž»å°ãã第2ã®æ³¢ã¯ãã¢ãã«ã®ã¹ã±ãŒã©ããªãã£ãšæ±çšæ§ãžã®è»¢æç¹ãšãªããŸããããããã®ã¢ãã«ã¯ãå€éšã®ç©äœæ€åºåšãžã®äŸåãæé€ããæ±çšãšã³ã³ãŒãã䜿çšããŠç»åãããªã¹ãã£ãã¯ïŒå
šäœè«çïŒã«åŠçããŸããç®çã¯ææ³ãæ·±ãè§£æããããšã§ã¯ãªããç»åã®ãã¯ãã«ïŒäŸïŒç¬ã®åçïŒããããã¹ãèšè¿°ã®ãã¯ãã«ïŒäŸïŒãããã¯ç¬ã§ããïŒãšèªç¶ã«äžèŽãããããªå
±éã®åã蟌ã¿ç©ºéãåŠç¿ããããšã«ãããŸããã ãããå®çŸããããã«ãç ç©¶è
ã¯å³å¯ã«ã©ãã«ä»ããããããŒã¿ã»ããããé¢ããã€ã³ã¿ãŒãããããåéãããæ°åçµã®ãã€ãºãå«ããç»åãšããã¹ãã®ãã¢ãã§åŠç¿ãè¡ããŸããããã®å€§èŠæš¡ãªã¹ã±ãŒã«ããé©ãã¹ãæ°èœåã§ãããŒãã·ã§ããåŠç¿ãå¯èœã«ããŸãããç¹å®ã®ã«ããŽãªã§åŠç¿ããããšãªããç»åã®ãã¯ãã«ããããã¯ã«ã¢ããã·ã§ãããšããããã¹ãåã蟌ã¿ãšäžèŽãããã確èªããã ãã§ãã¢ãã«ã¯ãã«ã¢ããã·ãã®ãããªå
šãæ°ããæŠå¿µãèªèã§ããããã«ãªã£ãã®ã§ããããã«ãããå³éžãããåŠç¿ããŒã¿ãã¿ã¹ã¯åºæã®åŸ®èª¿æŽãå¿
èŠãšããªããæ¡åŒµå¯èœãªç»åæ€çŽ¢ããã³åé¡ã·ã¹ãã ãžã®éãéãããŸããã 第3ã®æ³¢ïŒçæã»å¯Ÿè©±å / ããã«ãã¢ãŒãã«æšè«ãã®æä»£ (2023âçŸåš) çŸåšé²è¡äžã®ç¬¬3ã®æ³¢ã¯ã BLIP-2 (2023) ã LLaVA (2023) ã GPT-4V (2023) ã«äŸç€ºããããçæçãªçµ±åãã象城ããŠããŸããã¢ãã«ããŒãããæ§ç¯ããã®ã§ã¯ãªããç ç©¶è
ã¯é«æ§èœãªãèŠèŠã®ç®ãïŒç¬¬2ã®æ³¢ã®ææïŒããèšèªã®è³ãïŒå€§èŠæš¡èšèªã¢ãã«ïŒLLMïŒãšçŽæ¥èåãããæ¹æ³ãèŠåºããŸããã ãã®èåã«ãããã¢ãã«ã®èœåã¯åãªãç»åç
§åã®åãé¥ãã«è¶
ãããã®ãšãªããŸããããèšèªã®è³ããç²åŸããããšã§ãå±å€ç°å¢ã§ã®å
åŠæåèªèïŒOCRïŒãè€éãªããŒã¿ãã£ãŒãã®è§£éãèŠèŠã³ã³ãã³ãã«é¢ããæ©åŸ®ã«è§Šãã察話ãããã«ã¯ããŒã ïŒã€ã³ã¿ãŒãããäžã®ãã¿ç»åïŒã®ãŠãŒã¢ã¢ã®è§£èª¬ãŸã§ããå¯èœã«ãªã£ãã®ã§ãããã®å€é©ã¯ãAIã®åœ¹å²ãååçãªã¿ã°ä»ãããèœåçãªåæãžãšã·ãããããŸãããèŠèŠæ
å ±ãåã«èŠãã ãã§ãªããæ·±ãçè§£ããå
·äœçãªã¢ã¯ã·ã§ã³ã«ç¹ããå¿
èŠããããšã³ã¿ãŒãã©ã€ãºã»ã€ã³ããªãžã§ã³ã¹ãè£œåæ€çŽ¢ãã¢ã¯ã»ã·ããªãã£ãã³ã³ãã³ãã»ã¢ãã¬ãŒã·ã§ã³ãšãã£ãåºç¯ãªåéã«ãããŠããã§ã«å€å€§ãªåœ±é¿ãåãŒããŠããŸãã ä»åŸã®å±æãšèª²é¡ ãããŸã§ã«è¿°ã¹ã3ã€ã®æœ®æµã¯ãVLMãåããã¹ãã第4ã®æ³¢ãã®èŒªéãæµ®ã圫ãã«ããŠããŸããææ°ã®ãã¬ã³ãã«åºã¥ããç§ãã¡ã¯ä»åŸã®ææãªæ¹åæ§ãšããŠä»¥äžã®èŠçŽ ãç¹å®ããŸããã 1.èšæ¶ãšæšè«ã®å°å
¥ ããã¹ãLLMã®é²åã远éããããã«ãèŠèŠã¢ãã«ããèšæ¶ããšãæšè«ãã®å®è£
ãžãšèµãåã£ãŠããŸããããã«ã¯ã CoMemo (2025) ã«èŠããããã«ãã¢ãŒãã«é·æèšæ¶ã®éçºãã Visual-CoT (2024) ã LlamaV-o1 (2025) ã«ä»£è¡šããããåçåã«ã¢ãã«ãå
çãè¡ãæèã®é£éïŒChain-of-ThoughtïŒæ©èœã®é«åºŠåãå«ãŸããŸãã 2.ãããªçè§£ãšæšè« åç»ã®äžã®æèãèªã¿è§£ãããã§ãåŠçã®éããæç³»åçãªçè§£ã®éçã¯äŸç¶ãšããŠå€§ããªèª²é¡ã§ãããè¿å¹Žã§ã¯ VideoLLM-online (2024) ã StreamingVLM (2025) ãšãã£ãããã®ã®ã£ãããåããããã®é©æ°çãªè©Šã¿ãç¶ããŠããŸãã 3.çµ±åTransformerïŒUnified TransformersïŒ CM3Leon (2023) ã Mogao (2025) ã ShapeLLM-Omni (2025) ãšãã£ãæ°äžä»£ã®ã¢ãã«ã¯ããã€ãã£ããªã€ã³ã¿ãŒãªãŒãçæïŒããã¹ããšéèšèªæ
å ±ã®æ··åšçæïŒããµããŒããå§ããŠããŸããåäžã®ã¢ãã«ãããã¹ããç»åãããã«ã¯3Dã³ã³ãã³ããã·ãŒã ã¬ã¹ã«èªã¿æžãã»ç·šéã§ãããã®æè¡ã¯ãçã®ãªã ãã¢ãŒãã«ç¥èœãžã®éãéããã®ã§ãã ããããèœåã®æ¡å€§ã«äŒŽããå®å
šæ§ã«ããããªã¹ã¯ãå¢å€§ããŠããŸããããããè匱æ§ã®å€ãã¯ãã·ã¹ãã ã®èªç¥çãªããã¯ããŒã³ã§ããããã¹ãLLMããçŽæ¥åŒãç¶ããããã®ã§ããäŸãã°ãæ ¹åŒ·ã課é¡ã§ãããã«ã·ããŒã·ã§ã³ïŒå¹»èŠïŒã®åœ±é¿ã¯ã Yang et al. (2025) ã Min et al. (2025) ã®æè¿ã®ç ç©¶ã瀺ãããã«ãçŸåšã¯èŠèŠãã¡ã€ã³ã«ãåãã§ããŸãã ãããæ¢åã®ãªã¹ã¯ã«å ããVLMç¹æã®ãã«ãã¢ãŒãã«èšèšãæ°ããªèª²é¡ãæµ®ã圫ãã«ããŠããŸãã Liu et al. (2025) ã¯ãèŠèŠå
¥åã远å ããã ãã§ã¢ãã«ã®å®å
šæ§æç€ºãžã®æºæ ïŒã¢ã©ã€ã¡ã³ãïŒã匱ãŸããäžå®å
šãªåçãçæããå¯èœæ§ãé«ãŸãããšãææããŸããã çµè«ãšããŠããããã®ãªã¹ã¯ãç¹å®ããããšèªäœãã第4ã®æ³¢ãä¹ãããªãããã®ããŒãããããšãªããŸããæ
éãªèšèšãšæšçãçµã£ãã»ãŒãã¬ãŒããè¬ããããšã§ã次äžä»£ã®VLMã¯ããæèœã«ãªãã ãã§ãªããããä¿¡é Œã§ãããã®ã«ãªããšæåŸ
ãããŠããŸãã å·çè
ãšã³ãžãã¢ãªã³ã°éš ãªãŒãMLãªãµãŒãã£ãŒ è¶ å¿æ¡ èªç¶èšèªåŠçãæ©æ¢°åŠç¿ããã¬ããžã°ã©ããäžå¿ãšããç ç©¶ã«åŸäºããããŸã§è€æ°ã®ãªãŒãã³ãœãŒã¹ã®ããŒã¿ã»ãããšã¢ãã«ã®æ§ç¯ã«è²¢ç®ããŠãããæè¿ã®ç ç©¶ã§ã¯LLMã®å®ç€ŸäŒãžã®å¿çšãæ¢æ±ããåŠè¡ç ç©¶ãšå®éã®ãŠãŒã¹ã±ãŒã¹ã®æ©æž¡ãã«æ
ç±ã泚ãã§ããã The post èŠèŠèšèªã¢ãã«ããé£èŒãèªç¶èšèªåŠçã®ç ç©¶ååã第9å first appeared on æ ªåŒäŒç€ŸLaboro.AI .





















