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48 results for art

Paper introduces Arte-Blue Chip Index for diversifying portfolios with art investments.

problem Evaluating blue-chip art as a viable asset class for diversification.
method Developed Arte-Blue Chip Index tracking top-performing artists over 24 years.
result 20% allocation of blue-chip art in a diversified portfolio increases risk-adjusted returns by 20%.

Survey on GANs for generating visual arts, music, and literature.

problem Tackles the challenge of generating art using GANs.
method Uses generative adversarial networks (GANs) to generate visual arts, music, and literary text.
result Performance comparison and description of various GAN architectures presented.

DDVFA learns and retrieves clusters without order dependence, outperforming other methods.

problem Order dependence in clustering methods.
method DDVFA combines distributed higher-order activation and match functions with dual vigilance parameters.
result DDVFA outperforms other clustering methods in online learning mode.

Survey of ART neural networks for engineering applications.

problem Understanding and utilizing ART neural networks for various machine learning tasks.
method Comprehensive review of classic and modern ART models, describing learning dynamics and engineering properties.
result Compilation of ART models and their properties for engineering applications.

In this paper, a class of statistics named ART (the alternant recursive topology statistics) is proposed to measure the properties of correlation between two variables. A wide range of bi-variable correlations both linear and nonlinear can be evaluated by ART efficiently and equitably even if nothing is known about the…

2016-01-07abs ↗pdf ↗

Computer graphics techniques improve art pricing by measuring painting effort.

problem Traditional art pricing models lack measures for conceptual and painting efforts.
method Applied image recognition to measure line and color variances as proxies for effort.
result Painting effort (line and color variances) significantly positively correlates with sales price.

New method uses fewer parameters to match state-of-the-art performance on multiple natural language tasks.

problem Efficiently adapting BERT for multiple tasks with fewer parameters.
method PALs (projected attention layers) for shared BERT model with task-specific parameters.
result Matches state-of-the-art performance on GLUE benchmark with 7 times fewer parameters.

The paper evaluates and benchmarks electricity price forecasting models.

problem Lack of rigorous evaluation methods and open datasets.
method Literature review, cross-market comparison, open datasets, and python toolbox.
result Best practices for electricity price forecasting are proposed.

Bonsai-Net efficiently discovers state-of-the-art models with fewer parameters.

problem Efficiently discovering state-of-the-art neural architectures with minimal computational expense.
method Bonsai-Net uses a modified differential pruner to explore a relaxed search space.
result Bonsai-Net consistently discovers better architectures than random search with fewer parameters.

Diffusion models optimize objectives similar to ELBO with Gaussian noise augmentation.

problem Optimizing diffusion models for high perceptual quality.
method Showed diffusion objectives are weighted ELBOs over noise levels, with Gaussian noise augmentation.
result Diffusion objectives equate to ELBO with Gaussian noise augmentation under monotonic weighting.

This paper reviews state-of-the-art mixed data clustering algorithms.

problem Clustering mixed data is challenging due to the difficulty in applying mathematical operations to feature values.
method Taxonomy and state-of-the-art review of mixed data clustering algorithms.
result Identification of five major research themes and analysis of strengths and weaknesses of methods.

ROCKET speeds up time series classification without sacrificing accuracy.

problem High computational complexity and intractability of existing time series classification methods.
method Simple linear classifiers using random convolutional kernels.
result Achieves state-of-the-art accuracy with significantly reduced computational expense.

Combines RNNs and tensor products for sequential data, outperforming state-of-the-art.

problem Improving symbolic interpretation and systematic generalization in natural language reasoning.
method End-to-end training of a recurrent neural network architecture with tensor product representations.
result Significantly outperforms state-of-the-art models in natural language reasoning tasks.

Universal adversarial patches prevent face detection in various frameworks.

problem Preventing face detection in state-of-the-art face detection systems.
method Investigated the phenomenon of patches that suppress face detection and proposed optimization-based approaches for automatic design.
result Universal adversarial patches can prevent face detection without introducing false positives.

KaoKore dataset extracts faces from pre-modern Japanese art for machine learning.

problem Lack of relevant datasets for historical Japanese artworks in machine learning.
method Extracted faces from pre-modern Japanese artwork to create a new dataset.
result Demonstrated the dataset's value for image classification and creative applications.

QAInfomax improves reading comprehension by maximizing mutual information, achieving state-of-the-art performance.

problem Distractor sentences in question answering datasets are hard to distinguish from relevant ones.
method QAInfomax regularizes reading comprehension models to learn mutual information among passages, questions, and answers.
result QAInfomax achieves state-of-the-art performance on Adversarial-SQuAD dataset.