DR-NTU (Data) (Nanyang Technological University)
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Replication Data for: Analog Spin Simulators: how to keep the amplitude homogeneous
No full textMatlab Fig files corresponding to Fig 4 (d) and (h). Other figs or panels are either sketches or very straightforward and computationally inexpensive to recreate from scratch with the information provided in the manuscript.
Numerical data can be extracted from Fig files, as explained for example in https://www.mathworks.com/matlabcentral/answers/100687-how-do-i-extract-data-from-matlab-figure
Eliminating Feature Ambiguity for Few-Shot Segmentation
No full textRecent advancements in few-shot segmentation (FSS) have exploited pixel-by-pixel matching between query and support features, typically based on cross attention, which selectively activate query foreground (FG) features that correspond to the same-class support FG features. However, due to the large receptive fields in deep layers of the backbone, the extracted query and support FG features are inevitably mingled with background (BG) features, impeding the FG-FG matching in cross attention. Hence, the query FG features are fused with less support FG features, i.e., the support information is not well utilized. This paper presents a novel plug-in termed ambiguity elimination network (AENet), which can be plugged into any existing cross attention-based FSS methods. The main idea is to mine discriminative query FG regions to rectify the ambiguous FG features, increasing the proportion of FG information, so as to suppress the negative impacts of the doped BG features. In this way, the FG-FG matching is naturally enhanced. We plug AENet into three baselines CyCTR, SCCAN and HDMNet for evaluation, and their scores are improved by large margins, e.g., the 1-shot performance of SCCAN can be improved by 3.0%+ on both PASCAL-5i and COCO-20i
Digital Traces and Well-Being Project
No full textThis project is a pre-post survey of young people's well-being after using smartphones
Replication Data for: "Steganographic Passport: An Owner and User Verifiable Credential for Deep Model IP Protection Without Retraining"
No full textImplementation of CVPR 2024 paper "Steganographic Passport: An Owner and User Verifiable Credential for Deep Model IP Protection Without Retraining
Related Data for: Scale-Inspired Programmable Robotic Structures with Concurrent Shape Morphing and Stiffness Variation
No full textThis is the research data for Scale-Inspired Programmable Robotic Structures with Concurrent Shape Morphing and Stiffness Variatio
Related Data for: IRS-assisted access link-based multihop THz communication
No full textThis paper proposes an amplify-and-forward (AF) multihop terahertz (THz) backhaul communication system integrated with an intelligent reflecting surface (IRS)-assisted access THz link to address challenges in THz environments. The statistical analysis derives the probability density function (PDF) and cumulative distribution function (CDF) of the instantaneous signal-to-noise ratio (SNR) for the system, considering path loss, atmospheric attenuation, and generalized fading. Exact expressions for outage probability and asymptotic analysis in the high SNR regime are provided. Simulations validate the analysis and explore design aspects of the proposed system
Appendix B: Preliminary questionnaire
No full textQuestionnaire used for the first stage of the expert elicitatio
Preregistration documents for A Systematic Review of Cognitive Flexibility in Bilinguals vs Monolinguals
No full textFrom very early on, papers like Bialystok, E. (1988) have explored and shown a link between bilingualism and cognitive control. Such theories encompass the core function of cognitive flexibility in reference to switching rules and the need to inhibit an ongoing task in order to be in control of the requirements of the next task (Liu et al., 2016). While existing research has explored the link between bilingualism and cognitive flexibility, it has largely failed to consider several contextual factors that may significantly influence the presentation of cognitive flexibility skills in individuals. Such factors could include the type of bilingualism (sequential or simultaneous), the age of language acquisition, native environment, cultural contexts such as multiculturalism or acculturation, and migrant generation. Failure to account for these variables in previous studies may not fully capture the diversity of cognitive outcomes among bilingual individuals. Moreover, inconsistencies in study design, sample characteristics, and the measures used to assess cognitive flexibility further complicate the interpretation of results.
Through this systematic review, we aim to determine how existing literature accounts for individual differences in bilingualism, and to what extent it considers factors that might affect cognitive flexibility in adult bilinguals. Specifically, we will be looking into the following objectives: first, assessing quality indicators by examining methodological rigour (consistency in study design, sample characteristics, reliability of measures used to assess cognitive flexibility et cetera); second, to classify and evaluate studies based on different types of bilingualism (sequential versus simultaneous bilinguals), as well as age of language acquisition and contextual factors; and third, to explore how these classifications and individual differences influence cognitive flexibility outcomes. Through this review, we hope to gain a more precise understanding of cognitive profiles among bilinguals versus monolinguals in varied settings and provide clear directions for future research
Related Data for: Flow characterization of supersonic jets issuing from double-beveled nozzles
No full textSchlieren images of Md=1.45 supersonic je
Replication Data for: Weakly Confined Organic-Inorganic Halide Perovskite Quantum Dots as High-Purity Room-Temperature Single Photon Sources
No full textThis dataset contains raw data for the journal article ''Weakly-Confined Organic-Inorganic Halide Perovskite Quantum Dots as High Purity Room-Temperature Single-Photon Sources''