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Accurate evaluation of human aesthetic preferences represents a major challenge for creative evolutionary and generative systems research. Prior work has tended to focus on feature measures of the artefact, such as symmetry, complexity and…

神经与进化计算 · 计算机科学 2020-09-28 Jon McCormack , Andy Lomas

Genotype-to-phenotype mappings translate genotypic variations such as mutations into phenotypic changes. Neutrality is the observation that some mutations do not lead to phenotypic changes. Studying the search trajectories in genotypic and…

种群与进化 · 定量生物学 2023-06-26 Ting Hu , Gabriela Ochoa , Wolfgang Banzhaf

Recent progress in deep learning has led to the development of Optical Character Recognition (OCR) systems which perform remarkably well. Most research has been around recurrent networks as well as complex gated layers which make the…

计算机视觉与模式识别 · 计算机科学 2022-06-01 Kartik Chaudhary , Raghav Bali

Gene expression programming, a genotype/phenotype genetic algorithm (linear and ramified), is presented here for the first time as a new technique for the creation of computer programs. Gene expression programming uses character linear…

人工智能 · 计算机科学 2007-05-23 Candida Ferreira

In this era of diverse and heterogeneous computer architectures, the programmability issues, such as productivity and portable efficiency, are crucial to software development and algorithm design. One way to approach the problem is to step…

数学软件 · 计算机科学 2012-07-10 Mauro Bianco , Ugo Varetto

Ontologies such as taxonomies, product catalogs or web directories are heavily used and hence evolve frequently to meet new requirements or to better reflect the current instance data of a domain. To effectively manage the evolution of…

数据库 · 计算机科学 2010-10-04 Michael Hartung , Anika Groß , Erhard Rahm

Along the rapid development of deep learning techniques in generative models, it is becoming an urgent issue to combine machine intelligence with human intelligence to solve the practical applications. Motivated by this methodology, this…

图形学 · 计算机科学 2021-06-18 Haoran Xie , Yuki Fujita , Kazunori Miyata

Text plays a crucial role in the transmission of human civilization, and teaching machines to generate online handwritten text in various styles presents an interesting and significant challenge. However, most prior work has concentrated on…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Min-Si Ren , Yan-Ming Zhang , Yi Chen

Clustering is a difficult and widely-studied data mining task, with many varieties of clustering algorithms proposed in the literature. Nearly all algorithms use a similarity measure such as a distance metric (e.g. Euclidean distance) to…

神经与进化计算 · 计算机科学 2019-10-24 Andrew Lensen , Bing Xue , Mengjie Zhang

Evolution and development operate at different timescales; generations for the one, a lifetime for the other. These two processes, the basis of much of life on earth, interact in many non-trivial ways, but their temporal hierarchy --…

神经与进化计算 · 计算机科学 2022-01-20 Fabien C. Y. Benureau , Jun Tani

Recent advances in text-to-image generation models have unlocked vast potential for visual creativity. However, the users that use these models struggle with the generation of consistent characters, a crucial aspect for numerous real-world…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Omri Avrahami , Amir Hertz , Yael Vinker , Moab Arar , Shlomi Fruchter , Ohad Fried , Daniel Cohen-Or , Dani Lischinski

This work proposes aesthetic gradients, a method to personalize a CLIP-conditioned diffusion model by guiding the generative process towards custom aesthetics defined by the user from a set of images. The approach is validated with…

计算机视觉与模式识别 · 计算机科学 2022-09-27 Victor Gallego

The modeling of time series is becoming increasingly critical in a wide variety of applications. Overall, data evolves by following different patterns, which are generally caused by different user behaviors. Given a time series, we define…

机器学习 · 计算机科学 2022-07-13 Wenjie Hu , Jianping Huang , Liang Wu , Yang Yang , Zongtao Liu , Zhanlin Sun , Bingshen Yao , Ke Chen

Artistic text generation aims to amplify the aesthetic qualities of text while maintaining readability. It can make the text more attractive and better convey its expression, thus enjoying a wide range of application scenarios such as…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Yuhang Bai , Zichuan Huang , Wenshuo Gao , Shuai Yang , Jiaying Liu

Conversion of one font to another font is very useful in real life applications. In this paper, we propose a Convolutional Recurrent Generative model to solve the word level font transfer problem. Our network is able to convert the font…

计算机视觉与模式识别 · 计算机科学 2018-05-25 Ankan Kumar Bhunia , Ayan Kumar Bhunia , Prithaj Banerjee , Aishik Konwer , Abir Bhowmick , Partha Pratim Roy , Umapada Pal

We propose to use a quality estimator and evolutionary methods to search the latent space of generative adversarial networks trained on small, difficult datasets, or both. The new method leads to the generation of significantly higher…

计算机视觉与模式识别 · 计算机科学 2020-09-29 Baptiste Roziere , Fabien Teytaud , Vlad Hosu , Hanhe Lin , Jeremy Rapin , Mariia Zameshina , Olivier Teytaud

The success of deep learning depends on finding an architecture to fit the task. As deep learning has scaled up to more challenging tasks, the architectures have become difficult to design by hand. This paper proposes an automated method,…

Recently, there has been a resurgence of interest in rigorous algorithms for the inference of cancer progression from genomic data. The motivations are manifold: (i) growing NGS and single cell data from cancer patients, (ii) need for novel…

机器学习 · 计算机科学 2016-02-25 Daniele Ramazzotti

This paper proposes a generative approach for the automatic typesetting of books in desktop publishing. The presented system consists in a computer script that operates inside a widely used design software tool and implements a generative…

人机交互 · 计算机科学 2023-10-24 Sérgio M. Rebelo , Tiago Martins , Diogo Ferreira , Artur Rebelo

Determining whether two graphs are structurally identical is a fundamental problem with applications spanning mathematics, computer science, chemistry, and network science. Despite decades of study, graph isomorphism remains a challenging…

计算物理 · 物理学 2026-04-10 Sara Najem , Amer E. Mouawad