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ÇѱÛÁ¦¸ñ(Korean Title) |
Çã¹Ö ´ë¼ö¸¦ ÀÌ¿ëÇÑ Çã¹Ö ÁúÀÇó¸® ½Ã½ºÅÛ |
¿µ¹®Á¦¸ñ(English Title) |
A Query by Humming System Using Humming Algebra |
ÀúÀÚ(Author) |
½ÅÁ¦¿ë
ÇÑ¿í½Å
ÀÌÁ¾ÇÐ
Je-Yong Shin
Wook-Shin Han
Jonghak Lee
|
¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 08 PP. 0534 ~ 0546 (2009. 08) |
Çѱ۳»¿ë (Korean Abstract) |
Çã¹Ö ÁúÀÇ´Â »ç¿ëÀÚ°¡ °¡»ç¸¦ ¸ð¸¦ ¶§, À¯¿ëÇÏ°í Á÷°üÀûÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ´Â ÁúÀÇ ¹æ¹ýÀÌ´Ù. Çã¹Ö ÁúÀÇ ½Ã½ºÅÛÀº »ç¿ëÀÚ ¸á·Îµð¸¦ ÀÔ·ÂÀ¸·Î ¹Þ°í, ÀÌ ¸á·Îµð¸¦ À½¾Ç µ¥ÀÌÅͺ£À̽ºÀÇ ¸ðµç ¸á·Îµð¿Í ºñ±³Çϸç, °¡Àå À¯»çÇÑ k°³ÀÇ ¸á·Îµð¸¦ ¹ÝȯÇÑ´Ù. º» ³í¹®¿¡¼´Â Çã¹Ö ÁúÀÇ ½Ã½ºÅÛÀ» À§ÇÑ Çã¹Ö ´ë¼ö¸¦ Á¦¾ÈÇÏ°í, Çã¹Ö ´ë¼ö¸¦ ÀÌ¿ëÇÏ¿© ½ÇÁ¦ Çã¹Ö ÁúÀÇó¸® ½Ã½ºÅÛÀÎ HummingBase¸¦ ¼³°èÇÏ°í ±¸ÇöÇÏ¿´´Ù. ±âÁ¸ À¯»ç °Ë»ö ¹æ¹ýµéÀ» ºÐ¼®ÇÔÀ¸·Î½á 10°³ÀÇ ±âº» ¿¬»êÀÚ·Î ±¸¼ºµÈ ´ë¼ö¸¦ À¯µµÇÏ¿´´Ù. Á¦¾ÈÇÑ Çã¹Ö ´ë¼ö´Â Çã¹Ö ÁúÀÇ ½Ã½ºÅÛÀÌ È®ÀåÀÌ °¡´ÉÇÏ°í ¸ðµâÈ°¡ µÇ°Ô²û ±¸ÇöÇϴµ¥ »ç¿ëµÉ ¼ö ÀÖ´Ù. º» ³í¹®¿¡¼´Â µÎ °¡Áö »ç·Ê ¿¬±¸¸¦ ÅëÇØ, Á¦¾ÈÇÑ Çã¹Ö ´ë¼ö¸¦ ÀÌ¿ëÇÏ¸é ±âÁ¸ÀÇ Çã¹Ö ÁúÀÇó¸® ½Ã½ºÅÛÀ» ½±°í Æí¸®ÇÏ°Ô Ç¥ÇöÇÒ ¼ö ÀÖÀ½À» º¸ÀδÙ. |
¿µ¹®³»¿ë (English Abstract) |
Query by humming is an effective and intuitive querying mechanism when a user wants to find a song without knowing lyrics. The query by humming system takes a user-hummed melody as input, compares it with melodies in a music database, and returns top-k similar melodies to the input. In this paper, we propose a novel algebra for query by humming, and design and implement a real query by humming system called HummingBase by exploiting the algebra. By analyzing existing similarity search techniques, we derive 10 core operators for the algebra. By using the well-defined algebra, we can easily implement such a system in a extensible and modular way. With two case studies, we show that the proposed algebra can easily represent the query processing processes of existing query-by-humming systems. |
Å°¿öµå(Keyword) |
Çã¹Ö ÁúÀÇ
Çã¹Ö ´ë¼ö
½Ã°è¿ µ¥ÀÌÅÍ
Query by humming
Humming algebra
Time-series data
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