| Presentation | 2011-06-06 ストリームに起因する連続的トランザクション呼び出しの効率化(一般セッション,大規模マルチメディアデータを対象とした次世代検索およびマイニング) Masafumi OYAMADA, Hideyuki KAWASHIMA, Hiroyuki KITAGAWA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Continually generating data has been increasing including access histories or sensor data. These are referred to as stream data, and they are often processed by stream processing engines (SPEs) in real-time. When an SPE needs to use functions of a database system, either the internal mechanism of a DBMS should be implemented inside SPE, or an SPE and a DBMS should be federated. The latter approach requires continual transaction invocations to the external DBMS, and its efficient execution is necessary. To this problem, this paper proposes an efficient invocation method that preserves the order of invocations for asynchronous transaction executions. The result of experiments shows that our proposal is about 35 times better than naive method that invokes transactions synchronously. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Stream Data Processing |
| Paper # | DE2011-2,PRMU2011-33 |
| Date of Issue |
| Conference Information | |
| Committee | DE |
|---|---|
| Conference Date | 2011/5/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Data Engineering (DE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | |
| Sub Title (in English) | |
| Keyword(1) | Stream Data Processing |
| 1st Author's Name | Masafumi OYAMADA |
| 1st Author's Affiliation | Graduate School of Systems and Information Engineering, University of Tsukuba() |
| 2nd Author's Name | Hideyuki KAWASHIMA |
| 2nd Author's Affiliation | Graduate School of Systems and Information Engineering and Center for Computational Sciences, University of Tsukuba |
| 3rd Author's Name | Hiroyuki KITAGAWA |
| 3rd Author's Affiliation | Graduate School of Systems and Information Engineering and Center for Computational Sciences, University of Tsukuba |
| Date | 2011-06-06 |
| Paper # | DE2011-2,PRMU2011-33 |
| Volume (vol) | vol.111 |
| Number (no) | 76 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |