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Mathematical Statistics in 2025
Mathematical Statistics in 2025
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260202104854
- ISBN
- 9798288816659
- DDC
- 330
- 저자명
- Dey, Apratim.
- 서명/저자
- Mathematical Statistics in 2025
- 발행사항
- [Sl] : Stanford University, 2025
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2025
- 형태사항
- 135 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 87-01, Section: B.
- 주기사항
- Advisor: Donoho, David Leigh.
- 학위논문주기
- Thesis (Ph.D.)--Stanford University, 2025.
- 초록/해제
- 요약Over a century has passed since R. A. Fisher laid the mathematical foundations of modern statistical theory. The intervening decades have produced a steady stream of advances that have deepened our understanding of the notions of inference, optimality, and uncertainty. As recently as fifteen years ago, a doctoral dissertation in statistics could still focus almost exclusively on problems internal to the discipline, and that would be completely uncontroversial to do so. However, the landscape in 2025 is markedly different. Rapid advances in digital technology and computing power now shape virtually every sphere of human activity. Vast investments in hardware and software champion scale and performance, often at the expense of foundational scientific insight. In such an environment, the distinctive role of statistics can appear diminished, and it is natural to ask what the field still contributes amid data-driven benchmarks, machine-learning models, and algorithmic decision-making. This dissertation contends that the answer lies precisely in the classical principles of mathematical statistics. Far from being obsolete, these principles provide the rigorous framework needed to harness modern technology effectively. To demonstrate this claim, the thesis examines two problems that originate outside the traditional statistical canon: Chapter 1 addresses a question in signal processing, while Chapter 3 tackles an issue in empirical machine learning. The chapters may seem to confront disparate problems, yet they are strung together by a common thread. In both settings, classical statistical theory proves indispensable, offering clarity, structure, and crucially, a path to provable optimality unattainable through brute-force computation or indiscriminate data accumulation. The problems may have evolved, but the guiding principles have not. By returning to the foundations of mathematical statistics we can confront contemporary challenges without surrendering to blind reliance on data and compute. The enduring lesson is straightforward: rigorous statistical thinking is more relevant, and more necessary, than ever.
- 일반주제명
- Sparsity
- 일반주제명
- Software quality
- 일반주제명
- Spectrum analysis
- 일반주제명
- Success
- 일반주제명
- Signal processing
- 일반주제명
- Phase transitions
- 일반주제명
- Convex analysis
- 일반주제명
- Wearable computers
- 일반주제명
- Statistics
- 일반주제명
- Applied mathematics
- 일반주제명
- Mathematics
- 기타저자
- Stanford University.
- 기본자료저록
- Dissertations Abstracts International. 87-01B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■00520260202104854
■006m o d
■007cr#unu||||||||
■020 ▼a9798288816659
■035 ▼a(MiAaPQ)AAI32200998
■035 ▼a(MiAaPQ)Stanfordtj135bv3146
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a330
■1001 ▼aDey, Apratim.
■24510▼aMathematical Statistics in 2025
■260 ▼a[Sl]▼bStanford University▼c2025
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2025
■300 ▼a135 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 87-01, Section: B.
■500 ▼aAdvisor: Donoho, David Leigh.
■5021 ▼aThesis (Ph.D.)--Stanford University, 2025.
■520 ▼aOver a century has passed since R. A. Fisher laid the mathematical foundations of modern statistical theory. The intervening decades have produced a steady stream of advances that have deepened our understanding of the notions of inference, optimality, and uncertainty. As recently as fifteen years ago, a doctoral dissertation in statistics could still focus almost exclusively on problems internal to the discipline, and that would be completely uncontroversial to do so. However, the landscape in 2025 is markedly different. Rapid advances in digital technology and computing power now shape virtually every sphere of human activity. Vast investments in hardware and software champion scale and performance, often at the expense of foundational scientific insight. In such an environment, the distinctive role of statistics can appear diminished, and it is natural to ask what the field still contributes amid data-driven benchmarks, machine-learning models, and algorithmic decision-making. This dissertation contends that the answer lies precisely in the classical principles of mathematical statistics. Far from being obsolete, these principles provide the rigorous framework needed to harness modern technology effectively. To demonstrate this claim, the thesis examines two problems that originate outside the traditional statistical canon: Chapter 1 addresses a question in signal processing, while Chapter 3 tackles an issue in empirical machine learning. The chapters may seem to confront disparate problems, yet they are strung together by a common thread. In both settings, classical statistical theory proves indispensable, offering clarity, structure, and crucially, a path to provable optimality unattainable through brute-force computation or indiscriminate data accumulation. The problems may have evolved, but the guiding principles have not. By returning to the foundations of mathematical statistics we can confront contemporary challenges without surrendering to blind reliance on data and compute. The enduring lesson is straightforward: rigorous statistical thinking is more relevant, and more necessary, than ever.
■590 ▼aSchool code: 0212.
■650 4▼aSparsity
■650 4▼aSoftware quality
■650 4▼aSpectrum analysis
■650 4▼aSuccess
■650 4▼aSignal processing
■650 4▼aPhase transitions
■650 4▼aConvex analysis
■650 4▼aWearable computers
■650 4▼aStatistics
■650 4▼aApplied mathematics
■650 4▼aMathematics
■653 ▼aModern statistical theory
■653 ▼aMachine-learning models
■653 ▼aAlgorithmic decision-making
■690 ▼a0364
■690 ▼a0463
■690 ▼a0405
■71020▼aStanford University.
■7730 ▼tDissertations Abstracts International▼g87-01B.
■790 ▼a0212
■791 ▼aPh.D.
■792 ▼a2025
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17359243▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.


