• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ÄÄÇ»ÅÍ ¹× Åë½Å½Ã½ºÅÛ

Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ÄÄÇ»ÅÍ ¹× Åë½Å½Ã½ºÅÛ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) IMI-Èü: »ó¼ö »ðÀÔ ÀüÀÌ ½Ã°£ º¹Àâµµ¸¦ °¡Áø ¹¬½Ã ¾ç´Ü ¿ì¼±¼øÀ§ Å¥
¿µ¹®Á¦¸ñ(English Title) IMI-Heap: An Implicit Double-Ended Priority Queue with Constant Insertion Amortized Time Complexity
ÀúÀÚ(Author) Á¤ÇØÀç   Haejae Jung  
¿ø¹®¼ö·Ïó(Citation) VOL 08 NO. 02 PP. 0029 ~ 0034 (2019. 02)
Çѱ۳»¿ë
(Korean Abstract)
¿ì¼±¼øÀ§ Å¥Àº ±Ùº»ÀûÀÎ ÀÚ·á ±¸Á¶ ÁßÀÇ ÇϳªÀÌ¸ç ¿À·§µ¿¾È ¸¹Àº ¿¬±¸°¡ ÀÌ·ç¾î¿© ¿Ô´Ù. º» ³í¹®¿¡¼­´Â IMI-ÈüÀ̶ó°í ÇÏ´Â ¹¬½Ã ¾ç´Ü ¿ì¼±¼øÀ§ Å¥¸¦ Á¦¾ÈÇÑ´Ù. Á¦¾ÈµÈ IMI-Èü¿¡¼­´Â »ðÀÔ¿¡ O(1) ÀüÀ̽ð£ÀÌ °É¸®°í ÃÖ¼Ò°ª°ú ÃÖ´ë°ª »èÁ¦ ¿¬»ê¿¡ °¢°¢ O(logn) ½Ã°£ÀÌ °É¸°´Ù. ±âÁ¸¿¡ ¹ßÇ¥µÈ ¹¬½Ã ¾ç´Ü ¿ì¼±¼øÀ§ Å¥´Â »ðÀÔ°ú ÃÖ¼Ò/ÃÖ´ë°ª »èÁ¦¿¡ ¸ðµÎ O(logn) ½Ã°£ÀÌ °É¸®´Â °ÍÀ¸·Î º» ÀúÀÚ´Â ¾Ë°í ÀÖ´Ù. µû¶ó¼­ Á¦¾ÈµÈ IMI-ÈüÀº »ðÀÔ ½Ã°£ º¹Àâµµ¿¡ À־ ±âÁ¸ÀÇ Èüº¸´Ù ¿ì¼öÇÏ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Priority queues, one of the fundamental data structures, have been studied for a long time by computer scientists. This paper proposes an implicit double-ended priority queue, called IMI-heap, in which insert operation takes constant amortized time and each of removal operation of the minimum key or the maximum key takes O(logn) time. To the author¡¯s knowledge, all implicit double-ended priority queues that have been published, perform insert, removeMin and removeMax operations in O(logn) time each. So, the proposed IMI-heap is superior than the published heaps in terms of insertion time complexity.The abstract should concisely state what was done, how it was done, principal results, and their significance.
Å°¿öµå(Keyword) ¾ç´Ü ¿ì¼±¼øÀ§ Å¥   ¹¬½Ã Èü   ÀüÀÌ ½Ã°£ º¹Àâµµ   ÀÚ·á ±¸Á¶   Double-Ended Priority Queue   Implicit Heap   Amortized Time Complexity   Data Structures  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå