DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 이준구 | - |
dc.contributor.author | Park, Siheon | - |
dc.contributor.author | 박시헌 | - |
dc.date.accessioned | 2024-07-25T19:31:18Z | - |
dc.date.available | 2024-07-25T19:31:18Z | - |
dc.date.issued | 2023 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=1045927&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/320696 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학부, 2023.8,[iv, 45 p. :] | - |
dc.description.abstract | A kernel-based quantum classifier is the most interesting and powerful quantum machine learning technique for the hyper-linear classification of complex data, which can be easily realized in shallow-depth quantum circuits such as a SWAP test classifier. A variational quantum approximate support vector machine (VQASVM) can be realized inherently and explicitly on these circuits by the introduction of a variational scheme to map the quadratic optimization problem of the support vector machine theory to a quantum-classical variational optimization problem. Probability weight modulation in index qubits of a classifier can designate support vectors among training vectors, which can be achieved with a parameterized quantum circuit (PQC). The classical parameters of PQC are then transferred to many copies of other decision inference circuits. Our VQASVM algorithm has experimented with ad hoc example datasets on cloud-based quantum machines for feasibility evaluation. It is numerically investigated on a standard iris flower and MNIST dataset to evaluate its scalability and trainability. The empirical run-time complexity of VQASVM is estimated to be sub-quadratic on the training dataset size, while that of the classical solver is quadratic. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | 양자 기계 학습▼a양자 알고리즘▼a양자 컴퓨팅▼a양자 정보▼a서포트 벡터 머신▼a양자 커널 | - |
dc.subject | Quantum machine learning▼aQuantum algorithm▼aQuantum computing▼aQuantum information▼aSupport vector machine▼aQuantum kernel | - |
dc.title | Variational quantum kernel classifier based on support vector machine for big data classification | - |
dc.title.alternative | 빅데이터를 위한 서포트 벡터 머신 기반 변분 양자 커널 분류기 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :전기및전자공학부, | - |
dc.contributor.alternativeauthor | Rhee, June-Koo | - |
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