发布求助
文献互助 智能选刊 最新文献

Artificial Life最新文献

筛选
英文 中文
Benefit Game 2.0: Alien Seaweed Swarms-Exploring the Interplay of Human Activity and Environmental Sustainability.
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2025-03-12 DOI: 10.1162/artl_a_00468
Dan-Lu Fei, Zi-Wei Wu, Kang Zhang
{"title":"Benefit Game 2.0: Alien Seaweed Swarms-Exploring the Interplay of Human Activity and Environmental Sustainability.","authors":"Dan-Lu Fei, Zi-Wei Wu, Kang Zhang","doi":"10.1162/artl_a_00468","DOIUrl":"https://doi.org/10.1162/artl_a_00468","url":null,"abstract":"<p><p>This article presents Benefit Game 2.0, a multiscreen Artificial Life gameplay installation. Saccharina latissima, a seaweed species economically beneficial to humans but threatened by overexploitation, motivates the creation of this artwork. Technically, the authors create an underwater virtual ecosystem consisting of a seaweed swarm and symbiotic fungi, created using procedural content generation via machine learning and rule-based methods. Moreover, the work features a unique cybernetic loop structure, incorporating audience observation and game token interactions. This virtual system is also symbolically influenced in real time by indoor carbon dioxide measurements, serving as an artistic metaphor for the broader impacts of climate change. This integration with the physical game machine underscores the fragile relationship between human activities and the environment under severe global climate change and immerses the audience in the challenging balance between sustainability and profit seeking in this context.</p>","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":" ","pages":"1-17"},"PeriodicalIF":1.6,"publicationDate":"2025-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143652032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Continuous Evolution in the NK Treadmill Model.
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2025-02-14 DOI: 10.1162/artl_a_00467
Priyanka Mehra, Arend Hintze
{"title":"Continuous Evolution in the NK Treadmill Model.","authors":"Priyanka Mehra, Arend Hintze","doi":"10.1162/artl_a_00467","DOIUrl":"https://doi.org/10.1162/artl_a_00467","url":null,"abstract":"<p><p>The NK fitness landscape is a well-known model with which to study evolutionary dynamics in landscapes of different ruggedness. However, the model is static, and genomes are typically small, allowing observations over only a short adaptive period. Here we introduce an extension to the model that allows the experimenter to set the velocity at which the landscape changes independently from other parameters, such as the ruggedness or the mutation rate. We find that, similar to the previously observed complexity catastrophe, where evolution comes to a halt when environments become too complex due to overly high degrees of epistasis, here the same phenomenon occurs when changes happen too rapidly. Our expanded model also preserves essential properties of the static NK landscape, allowing for proper comparisons between static and dynamic landscapes.</p>","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":" ","pages":"1-20"},"PeriodicalIF":1.6,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143449978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Complexity, Artificial Life, and Artificial Intelligence. 复杂性、人工生命和人工智能。
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-22 DOI: 10.1162/artl_a_00462
Carlos Gershenson
{"title":"Complexity, Artificial Life, and Artificial Intelligence.","authors":"Carlos Gershenson","doi":"10.1162/artl_a_00462","DOIUrl":"https://doi.org/10.1162/artl_a_00462","url":null,"abstract":"<p><p>The scientific fields of complexity, Artificial Life (ALife), and artificial intelligence (AI) share commonalities: historic, conceptual, methodological, and philosophical. Although their origins trace back to the 1940s birth of cybernetics, they were able to develop properly only as modern information technology became available. In this perspective, I offer a personal (and thus biased) account of the expectations and limitations of these fields, some of which have their roots in the limits of formal systems. I use interactions, self-organization, emergence, and balance to compare different aspects of complexity, ALife, and AI. Even when the trajectory of the article is influenced by my personal experience, the general questions posed (which outweigh the answers) will, I hope, be useful in aligning efforts in these fields toward overcoming-or accepting-their limits.</p>","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":" ","pages":"1-15"},"PeriodicalIF":1.6,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142689715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neurons as Autoencoders. 作为自动编码器的神经元
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-13 DOI: 10.1162/artl_c_00461
Larry Bull
{"title":"Neurons as Autoencoders.","authors":"Larry Bull","doi":"10.1162/artl_c_00461","DOIUrl":"https://doi.org/10.1162/artl_c_00461","url":null,"abstract":"<p><p>This letter presents the idea that neural backpropagation is exploiting dendritic processing to enable individual neurons to perform autoencoding. Using a very simple connection weight search heuristic and artificial neural network model, the effects of interleaving autoencoding for each neuron in a hidden layer of a feedforward network are explored. This is contrasted with the equivalent standard layered approach to autoencoding. It is shown that such individualized processing is not detrimental and can improve network learning.</p>","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":" ","pages":"1-6"},"PeriodicalIF":1.6,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142633468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On Recombination 关于重组
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_a_00453
Larry Bull
{"title":"On Recombination","authors":"Larry Bull","doi":"10.1162/artl_a_00453","DOIUrl":"10.1162/artl_a_00453","url":null,"abstract":"The predominant explanations for including chromosomal recombination during meiosis are that it serves as a mechanism for repair or as a mechanism for increased adaptability. However, neither gives a clear immediate selective advantage to the reproducing organism itself. This letter revisits the idea that sex emerged and is maintained because it enables a simple form of fitness landscape smoothing to explain why recombination evolved. Although recombination was originally included in the idea, as with the other explanations, no immediate benefit was identified. That a benefit exists if the dividing cell(s) form a simple colony of the resulting haploids for some time after reproduction is explored here and shown to further increase the benefits of the landscape smoothing process.","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"442-447"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142407254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
(A)Life as It Could Be (A)可能的生活。
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_a_00455
Randall D. Beer
{"title":"(A)Life as It Could Be","authors":"Randall D. Beer","doi":"10.1162/artl_a_00455","DOIUrl":"10.1162/artl_a_00455","url":null,"abstract":"On this 30th anniversary of the founding of the Artificial Life journal, I share some personal reflections on my own history of engagement with the field, my own particular assessment of its current status, and my vision for its future development. At the very least, I hope to stimulate some necessary critical conversations about the field of Artificial Life and where it is going.","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"539-545"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142407251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comment on Randall D. Beer’s “A(Life) as It Could Be” 评论 Randall D. Beer 的 "A（Life）as It Could Be"。
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_a_00456
Inman Harvey
{"title":"Comment on Randall D. Beer’s “A(Life) as It Could Be”","authors":"Inman Harvey","doi":"10.1162/artl_a_00456","DOIUrl":"10.1162/artl_a_00456","url":null,"abstract":"","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"546-547"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142407252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How Perception, Actuation, and Communication Impact the Emergence of Collective Intelligence in Simulated Modular Robots 感知、执行和交流如何影响仿真模块化机器人集体智慧的形成。
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_a_00447
Francesco Rusin;Eric Medvet
{"title":"How Perception, Actuation, and Communication Impact the Emergence of Collective Intelligence in Simulated Modular Robots","authors":"Francesco Rusin;Eric Medvet","doi":"10.1162/artl_a_00447","DOIUrl":"10.1162/artl_a_00447","url":null,"abstract":"Modular robots are collections of simple embodied agents, the modules, that interact with each other to achieve complex behaviors. Each module may have a limited capability of perceiving the environment and performing actions; nevertheless, by behaving coordinately, and possibly by sharing information, modules can collectively perform complex actions. In principle, the greater the actuation, perception, and communication abilities of the single module are the more effective is the collection of modules. However, improved abilities also correspond to more complex controllers and, hence, larger search spaces when designing them by means of optimization. In this article, we analyze the impact of perception, actuation, and communication abilities on the possibility of obtaining good controllers for simulated modular robots, that is, controllers that allow the robots to exhibit collective intelligence. We consider the case of modular soft robots, where modules can contract, expand, attach, and detach from each other, and make them face two tasks (locomotion and piling), optimizing their controllers with evolutionary computation. We observe that limited abilities often do not prevent the robots from succeeding in the task, a finding that we explain with (a) the smaller search space corresponding to limited actuation, perception, and communication abilities, which makes the optimization easier, and (b) the fact that, for this kind of robot, morphological computation plays a significant role. Moreover, we discover that what matters more is the degree of collectivity the robots are required to exhibit when facing the task.","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"448-465"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141992506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
How Brains Perceive the World 大脑如何感知世界
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_a_00454
Christoph Adami
{"title":"How Brains Perceive the World","authors":"Christoph Adami","doi":"10.1162/artl_a_00454","DOIUrl":"10.1162/artl_a_00454","url":null,"abstract":"Then knowledge is to be found not in the experiences but in the process of reasoning about them; it is here, seemingly, not in the experiences, that it is possible to grasp being and truth.Plato, Theaetetus Can machines ever be sentient? Could they perceive and feel things, be conscious of their surroundings? What are the prospects of achieving sentience in a machine? What are the dangers associated with such an endeavor, and is it even ethical to embark on such a path to begin with? In the series of articles of this column, I discuss one possible path toward “general intelligence” in machines: to use the process of Darwinian evolution to produce artificial brains that can be grafted onto mobile robotic platforms, with the goal of achieving fully embodied sentient machines.","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"551-563"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142407253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Book Review: New Directions (and Insights) in Braitenberg Vehicles and Cognitive Science 书评：布里滕贝格车辆与认知科学的新方向（和新见解）
IF 1.6 4区 计算机科学
Artificial Life Pub Date : 2024-11-05 DOI: 10.1162/artl_r_00452
Bradly Alicea
{"title":"Book Review: New Directions (and Insights) in Braitenberg Vehicles and Cognitive Science","authors":"Bradly Alicea","doi":"10.1162/artl_r_00452","DOIUrl":"https://doi.org/10.1162/artl_r_00452","url":null,"abstract":"","PeriodicalId":55574,"journal":{"name":"Artificial Life","volume":"30 4","pages":"548-550"},"PeriodicalIF":1.6,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142810520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信