| Item type |
SIG Technical Reports(1) |
| 公開日 |
2019-11-12 |
| タイトル |
|
|
タイトル |
Jazz Harmony Analysis based on Tonal Pitch Space |
| タイトル |
|
|
言語 |
en |
|
タイトル |
Jazz Harmony Analysis based on Tonal Pitch Space |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_18gh |
|
資源タイプ |
technical report |
| 著者所属 |
|
|
|
Japan Advanced Institute of Science and Technology |
| 著者所属 |
|
|
|
Japan Advanced Institute of Science and Technology |
| 著者所属(英) |
|
|
|
en |
|
|
Japan Advanced Institute of Science and Technology |
| 著者所属(英) |
|
|
|
en |
|
|
Japan Advanced Institute of Science and Technology |
| 著者名 |
Hiroyuki, Yamamoto
Satoshi, Tojo
|
| 著者名(英) |
Hiroyuki, Yamamoto
Satoshi, Tojo
|
| 論文抄録 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
The theory of Tonal Pitch Space (TPS) is a model to define the distances of two chords, and this enables us to find plausible interpretations of chord sequences. In our study, we extended the TPS based interpretation search method introducing tetrads and natural / harmonic / melodic minor scales to cover typical chords and scales used in jazz, ε-transitions to represent pivot chords, and chord functions and cadence shortcuts to detect cadences. Though these modifications greatly increase the size of search graph, our method effectively narrow down the result by breaking symmetries and considering more than two chords |
| 論文抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
The theory of Tonal Pitch Space (TPS) is a model to define the distances of two chords, and this enables us to find plausible interpretations of chord sequences. In our study, we extended the TPS based interpretation search method introducing tetrads and natural / harmonic / melodic minor scales to cover typical chords and scales used in jazz, ε-transitions to represent pivot chords, and chord functions and cadence shortcuts to detect cadences. Though these modifications greatly increase the size of search graph, our method effectively narrow down the result by breaking symmetries and considering more than two chords |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10438388 |
| 書誌情報 |
研究報告音楽情報科学（MUS）
巻 2019-MUS-125,
号 4,
p. 1-4,
発行日 2019-11-12
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2188-8752 |
| Notice |
|
|
|
SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc. |
| 出版者 |
|
|
言語 |
ja |
|
出版者 |
情報処理学会 |
IPSJ-MUS19125004.pdf (551.6 kB)
