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Algorithms for Analyzing Spatio-temporal Data.- [electronic resource] : Nath, Abhinandan.
Algorithms for Analyzing Spatio-temporal Data.- [electronic resource] : Nath, Abhinandan.
상세정보
- 자료유형
- 학위논문(국외)
- 청구기호
- 저자명
- 서명/저자
- Algorithms for Analyzing Spatio-temporal Data. - [electronic resource] : Nath, Abhinandan.
- 발행사항
- 발행사항
- 형태사항
- 1 online resource(170 p.)
- 주기사항
- Source: Dissertation Abstracts International, Volume: 80-02(E), Section: B.
- 주기사항
- Adviser: Pankaj K. Agarwal.
- 학위논문주기
- Thesis (Ph.D.)--Duke University, 2018.
- 초록/해제
- 요약In today's age, huge data sets are becoming ubiquitous. In addition to their size, most of these data sets are often noisy, have outliers, and are incomplete. Hence, analyzing such data is challenging. We look at applying geometric techniques to
- 초록/해제
- 요약With the massive amounts of data available today, it is common to store and process data using multiple machines. Parallel programming frameworks such as MapReduce and its variants are becoming popular for handling such large data. We present th
- 초록/해제
- 요약We propose parallel algorithms in the MPC model for processing large terrain elevation data (represented as a 3D point cloud) that are too big to fit on one machine. In particular, we present a simple randomized algorithm to compute the Delaunay
- 초록/해제
- 요약We then look at comparing real-valued functions, by computing a distance function between their merge trees (a small-sized descriptor that succinctly captures the sublevel sets of a function). Merge trees are robust to noise in the data, and can
- 초록/해제
- 요약Finally we look at the problem of capturing shared portions between large number of input trajectories. We formulate it as a subtrajectory clustering problem - the clustering of subsequences of trajectories. We propose a new model for clustering
- 일반주제명
- 기타저자
- 기본자료저록
- Dissertation Abstracts International. 80-02B(E).
- 기본자료저록
- Dissertation Abstract International
- 전자적 위치 및 접속
- 원문정보보기
- 소장사항
-
201812 2019
MARC
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■00520190102172444
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■020 ▼a9780438377257
■035 ▼a(MiAaPQ)AAI10838373
■035 ▼a(MiAaPQ)duke:14816
■040 ▼aMiAaPQ▼cMiAaPQ
■08204▼a004
■090 ▼a전자도서(박사논문)
■1001 ▼aNath, Abhinandan.
■24510▼aAlgorithms for Analyzing Spatio-temporal Data.▼h[electronic resource]▼cNath, Abhinandan.
■260 ▼a[S.l.]▼bDuke University. ▼c2018
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2018
■300 ▼a1 online resource(170 p.)
■500 ▼aSource: Dissertation Abstracts International, Volume: 80-02(E), Section: B.
■500 ▼aAdviser: Pankaj K. Agarwal.
■5021 ▼aThesis (Ph.D.)--Duke University, 2018.
■520 ▼aIn today's age, huge data sets are becoming ubiquitous. In addition to their size, most of these data sets are often noisy, have outliers, and are incomplete. Hence, analyzing such data is challenging. We look at applying geometric techniques to
■520 ▼aWith the massive amounts of data available today, it is common to store and process data using multiple machines. Parallel programming frameworks such as MapReduce and its variants are becoming popular for handling such large data. We present th
■520 ▼aWe propose parallel algorithms in the MPC model for processing large terrain elevation data (represented as a 3D point cloud) that are too big to fit on one machine. In particular, we present a simple randomized algorithm to compute the Delaunay
■520 ▼aWe then look at comparing real-valued functions, by computing a distance function between their merge trees (a small-sized descriptor that succinctly captures the sublevel sets of a function). Merge trees are robust to noise in the data, and can
■520 ▼aFinally we look at the problem of capturing shared portions between large number of input trajectories. We formulate it as a subtrajectory clustering problem - the clustering of subsequences of trajectories. We propose a new model for clustering
■590 ▼aSchool code: 0066.
■650 4▼aComputer science.
■690 ▼a0984
■71020▼aDuke University▼bComputer Science.
■7730 ▼tDissertation Abstracts International▼g80-02B(E).
■773 ▼tDissertation Abstract International
■790 ▼a0066
■791 ▼aPh.D.
■792 ▼a2018
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T14999630▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
■980 ▼a201812▼f2019
![Algorithms for Analyzing Spatio-temporal Data. - [electronic resource] : Nath, Abhinandan.](/Sponge/Images/bookDefaults/DDbookdefaultsmall.png)


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