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"selection a" » "selection _" (Expand Search), "selection via" (Expand Search), "reflection a" (Expand Search)
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The Warren Buffet Way : a model and its application to selected stocks listed on the Stock Exchange of Singapore
Published 2009“…This is followed by taking some stocks listed on the Stock Exchange of Singapore (from the industrial, commercial and financial sectors) for study and selecting a portfolio of stocks from these stocks. The returns of the stock portfolio is then compared with those selected for study and the Straits Times Industrial index.…”
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Thesis -
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Spatial-frequency approaches to texture analysis
Published 2008“…A filter selection algorithm for texture recognition has been developed to select a small subset of Gabor filters from a pre-defined Gabor filter bank. …”
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Thesis -
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Field-oriented control of induction motors using artificial neural networks
Published 2009“…The field-oriented control essentially allows separate control of the excitation-producing and torque-producing components of the stator current. Selecting a synchronously rotating frame of reference with the rotor magnetizing current being the reference phasor, it is mathematically possible to split the stator current into two independent components Id and Iq respectively controlling the field and the torque.…”
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Thesis -
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Immediate structured visual search for medical images
Published 2011“…In contrast to existing systems that retrieve images that are globally similar to a query image, we enable the user to select a query Region Of Interest (ROI) and automatically detect the corresponding regions within all returned images. …”
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Research and development aspects on chemical preparation techniques of photoanodes for dye sensitized solar cells
Published 2014“…However, there is a variety of consideration, and certain criteria must be taken into account when selecting a specific deposition method, due to the fact that the fabrication conditions vary and are unoptimized.…”
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Journal Article -
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Super-twisting extended state observer based quasi-proportional-resonant controller for permanent magnet synchronous motor drive system
Published 2023“…Although traditional active disturbance rejection control scheme generally selects a sufficiently large bandwidth of linear extended state observer (LESO) to enhance the time-varying disturbance rejection capacity, the bandwidth of LESO is limited by system stiffness. …”
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Application of feature selection algorithms in gene expression data analysis
Published 2010“…In this report, we consider the problem of applying feature selection techniques to select a small subset of informative biomarkers from DNA microarray data.…”
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Final Year Project (FYP) -
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A survery on CNN transfer learning for image classification
Published 2023“…There are various ways a user can go about selecting a Convolutional Neural Net- work model for their work. …”
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Final Year Project (FYP) -
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Unmatched Control Barrier Functions: Certainty Equivalence Adaptive Safety
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Atomic scale modulation of self‐rectifying resistive switching by interfacial defects
Published 2018“…Higher memory density and faster computational performance of resistive switching cells require reliable array‐accessible architecture. However, selecting a designated cell within a crossbar array without interference from sneak path currents through neighboring cells is a general problem. …”
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Decentralized Data Markets
Published 2024“…I propose two federated techniques to automatically select a subset of data sellers and datapoints for a buyer given some sample data. …”
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Thesis -
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Melonic limits of the quartic Yukawa model and general features of melonic CFTs
Published 2025“…We reproduce these fixed points non-perturbatively using the Schwinger-Dyson equations, and in addition identify the supersymmetric fixed points in general dimension. Selecting a particular fermionic fixed point, we study its conformal spectrum non-perturbatively, comparing it to the sextic prismatic model. …”
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Object retrieval with large vocabularies and fast spatial matching
Published 2007“…The user supplies a query object by selecting a region of a query image, and the system returns a ranked list of images that contain the same object, retrieved from a large corpus. …”
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A sparse kernel algorithm for online time series data prediction
Published 2013“…To make the kernel methods suitable for online learning, we propose a sparsification method based on the Hessian matrix of the system loss function to continuously examine the significance of the new training sample in order to select a sparse dictionary (support vector set). The Hessian matrix is equivalent to the correlation matrix of sample inputs in the kernel weight updating using the recursive least square (RLS) algorithm. …”
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Journal Article -
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Information cascades and the collapse of cooperation
Published 2021“…In various types of structured communities newcomers choose their interaction partners by selecting a role-model and copying their social networks. …”
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Search for supersymmetry using vector boson fusion signatures and missing transverse momentum in pp collisions at s = 13 TeV with the ATLAS detector
Published 2024“…Events containing at least two jets with a large gap in pseudorapidity, large missing transverse momentum, and no reconstructed leptons are selected. A boosted decision tree is used to separate events consistent with the production of supersymmetric particles from those due to Standard Model backgrounds. …”
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Automating feature engineering in machine Learning
Published 2020“…Experiments using the unified function on different datasets showed the potentials to eradicate manual efforts in selecting a subset of useful features.…”
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Final Year Project (FYP) -
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BadSFL: backdoor attack in scaffold federated learning
Published 2024“…It maintains stealthiness by selecting a specific feature as a backdoor trigger and utilizes Scaffold's control variate to predict the global model's convergence direction, ensuring the persistence of the backdoor function the within global model. …”
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Final Year Project (FYP)