La différence historique entre Android et iOS va se réduire : Google fait un compromis pour renforcer la sécurité de son OS Pour lutter contre les arnaques, Google va transformer son système ...

#Applications #Android #Google #mise #à #jour

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Android Faster & Longer Battery: Google’s New AutoFDO Tech Explained San Francisco, CA – Android users worldwide are poised to experience a significant boost in smartphone performance thanks to a new optimization technique developed by Google. Dubbed “AutoFDO” – short for Automatic Feedback-Directed Optimization – this innovation targets the remarkably core of the Android operating system, promising faster response times and improved battery life across a wide range of devices. The technology represents a shift in how Android is built, learning from real-world usage patterns to streamline code execution. For years, Android has been lauded for its robust and adaptable nature. However, even a well-optimized operating system can benefit from continuous refinement. Google’s AutoFDO isn’t simply a minor tweak; it’s a fundamental change in how the Android kernel – the heart of the OS – manages resources. The kernel, responsible for communication between applications and hardware components, currently accounts for approximately 40% of a device’s CPU usage, making even small improvements in this area incredibly impactful. This optimization is already being rolled out and tested, with the potential to deliver a smoother, more efficient experience for millions of users. ## Understanding AutoFDO: How Android Learns From Your Habits The Android kernel operates by making countless micro-decisions every second, based on theoretical assumptions about how code will be used. Although these assumptions are generally sound, they don’t always accurately reflect the diverse ways people actually interact with their smartphones. AutoFDO addresses this by using real-world execution patterns to guide the compiler, the tool that prepares code for your phone to run. These patterns are captured by recording the CPU’s branching history – essentially, tracking which paths the code takes during actual use. © Android According to the Android LLVM toolchain team, the data used to train AutoFDO is collected in a lab environment using representative workloads, specifically running the top 100 most popular applications. A sampling profiler identifies the “hot” (frequently used) and “cold” (rarely used) parts of the code. When the kernel is rebuilt with these profiles, the compiler can produce smarter optimization decisions tailored to actual Android workloads. This means prioritizing the code paths users take most often, resulting in faster performance and reduced energy consumption. As explained in a recent blog post, the system is designed to gracefully handle unexpected tasks; if a phone encounters a situation it hasn’t optimized for, it will revert to its standard operating procedures to maintain stability. ### The Impact on Performance and Battery Life Early testing indicates that AutoFDO delivers tangible benefits. Initial results present a 2.1% faster phone startup time and a 4.3% improvement in the speed of opening applications that weren’t already in active memory. Google emphasizes that these gains are just the beginning. The primary goal isn’t simply to increase raw speed, but to create a more fluid and responsive user experience, with smoother transitions between tasks. Beyond speed, AutoFDO promises significant improvements in battery life. By optimizing calculations and reducing the workload on the processor, the system consumes less energy. This is particularly crucial as smartphone users increasingly rely on their devices for extended periods throughout the day. The Android LLVM toolchain team believes these optimizations will be widely applicable, as they are already integrated into recent kernel versions for Android 15 and 16, and will be natively present in Android 17. ### What is the Android Kernel and Why Does Optimization Matter? The Android kernel is the foundational layer of the operating system, acting as a bridge between software applications and the underlying hardware. It manages critical system resources, including the CPU, memory, and peripherals. Because the kernel is constantly active, even minor inefficiencies can have a cumulative impact on performance and battery life. Android Authority reports that the kernel is responsible for roughly 40% of CPU time on Android devices, highlighting the importance of optimization efforts at this level. AutoFDO represents a significant advancement in kernel optimization, moving beyond static code analysis to leverage real-world usage data. Traditional compilation techniques rely on heuristics – educated guesses – about how code will be executed. While these heuristics are valuable, they are often imperfect. AutoFDO, by contrast, uses feedback from actual device usage to refine the compilation process, resulting in more efficient and responsive code. This approach is particularly relevant in today’s mobile landscape, where users demand seamless performance and long battery life. As applications develop into increasingly complex and feature-rich, the require for efficient resource management becomes even more critical. AutoFDO is a key step towards meeting these demands, ensuring that Android remains a competitive and user-friendly operating system. The implementation of AutoFDO is a testament to Google’s ongoing commitment to improving the Android experience. By focusing on optimizing the core of the operating system, Google is laying the groundwork for a faster, smoother, and more efficient Android for years to come. The benefits of this optimization will likely be felt across a wide range of devices, from budget-friendly smartphones to high-complete flagships. Looking ahead, Google will continue to refine and expand the capabilities of AutoFDO. The team is exploring ways to collect even more comprehensive usage data, potentially leveraging data from a wider range of devices and user scenarios. This ongoing effort will ensure that AutoFDO remains at the forefront of Android kernel optimization, delivering continuous improvements in performance and battery life. The rollout of AutoFDO is currently underway, with updates expected to be delivered through regular system updates. Users can expect to see the benefits of this optimization gradually over the coming months, as the technology is integrated into more devices, and applications. The Android LLVM toolchain team will continue to monitor performance and gather feedback to further refine the system and maximize its impact. As Android continues to evolve, innovations like AutoFDO will be essential for maintaining its position as the world’s most popular mobile operating system. By embracing data-driven optimization and focusing on the core of the system, Google is ensuring that Android remains a powerful and efficient platform for users around the globe. The next major milestone for Android development will be the full release of Android 17, expected later this year. This release will include native support for AutoFDO, bringing the benefits of this optimization to a wider range of devices. Stay tuned to the Android Developers Blog for further updates and announcements. What are your thoughts on Google’s new AutoFDO technology? Share your comments and questions below, and let us grasp how you’re experiencing the latest Android updates. ### Share this: * Share on Facebook (Opens in new window) Facebook * Share on X (Opens in new window) X * ### _Related_

Android Faster & Longer Battery: Google’s New AutoFDO Tech Explained San Francisco, CA – Android users worldwide are poised to experience a significant boost in smartphone performance thank...

#Tech #Android #autonomie #Google #mise #à #jour #logicielle

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“Mode transports en commun” : quelle est cette nouvelle fonctionnalité Android qui débarque sur Google Pixel ? Google vient de lancer une fonctionnalité très utile lors des déplacements e...

#Smartphones #Android #Google #mise #à #jour #Mobilité #pixel

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“Mode transports en commun” : quelle est cette nouvelle fonctionnalité Android qui débarque sur Google Pixel ? Google vient de lancer une fonctionnalité très utile lors des déplacements e...

#Smartphones #Android #Google #mise #à #jour #Mobilité #pixel

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Quand tu vas au Portugal pour te faire remplir par un Australien 🇦🇺

#pute #à #jus #fill #me

Original post on world-today-journal.com

Empery Digital Rejects Bitcoin Liquidation Proposal | Nasdaq Stock London, United Kingdom – Empery Digital, a Nasdaq-listed Bitcoin treasury company, has firmly rejected a proposal from a major s...

#Business #achat #de #bitcoin #BTC #contrats #à […]

[Original post on world-today-journal.com]

NASA e SpaceX Crew-12 Estudarão a Adaptação à Gravidade Alterada Um canal de comunicação independente sobre ciências e tecnologias espaciais do Brasil e do mundo.

NASA e SpaceX Crew-12 Estudarão a Adaptação à Gravidade Alterada

#Adaptação #à #Gravidade #Alterada #Missão #SpaceX #Crew-12 #NASA #Novo #Estudo

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Appel à communications/Call for Papers – Art of Research 2026 Conference – Voices – Aalto University #### Aalto University # Art of Research 2026 Conference – Voices – Call for Papers Submit before 15 March 2026 (anywhere on Earth) Conference dates: 25-27 November 2026 Aalto University, Espoo, Finland — ‘**Voices** _’_ , the theme of the 9th Art of Research conference, addresses the various voices that constitute research through arts, design and architecture. It enquires particularly about the potential of such research to engage with contemporary discussions and affect our current condition. The theme explores the diversity of terminologies, territories, frameworks, practices and formats of research, as well as how artistic research is employed, adapted, translated in other fields of research and practice. ‘**Voices’** as a theme invites participants to engage in dialogues that transcend the institutional context of academia, as well as the ontological and epistemological concerns of practice research itself. It is a call to listen to voices from diverse contexts, practices, disciplines, and experiences, to critically examine our relation to the urgencies of the moment, benefiting from practice research’s ability to profoundly affect their human and non-human environments. We invite submissions to the conference that are original and contribute to new praxis and research. This international conference takes place in the context of arts, design, and architecture, bringing together researchers from the corresponding fields. Historically, the Art of Research conference has been widely appreciated as an unconventional and interactive format for discussing, exhibiting and performing different modes of discourse. The theme of the conference can be addressed in interrelated subthemes, described below. Through these sub-themes, the conference aims to bring together bold and visionary thinking across practices and knowledge systems that engage with contemporary issues. **_Silencing_** _How can artistic research create spaces for voices that are suppressed, marginalized, or overlooked in historical and societal contexts—or within the institutional structures of academia itself? What kinds of voices are_** _silenced_** _, unheard, muted, or considered inferior? What mechanisms contribute to their silencing?_ Both artistic research and artistic practice can facilitate dialogue and exchange that instigate societal and cultural change. Furthermore, they have the potential to give voice to suppressed, de-authorised or neglected perspectives. Proposals under this subtheme address issues of relationality from the perspective of the unheard, including voices that have long been marginalized, especially in academic discourses. Such voices encompass value systems, practices and modes of existence of more-than-human entities, First Nations peoples, decentralised societies and subaltern experiences. **_Listening_** _What does it mean to engage in listening as a critical practice and ethical stance? How does adopting a pluriversal view of the world challenge the notions of self-reflectivity and self-relationality inherent in artistic research discourse, fostering a broader form of relationality? How can artistic research serve as a space to produce collectivity?_ The subjective turn has been pivotal in acknowledging and legitimizing artistic research as an academic pursuit, encouraging a connection to intimate experiences and the tacit knowledge of the artist. Recently, the same feminist theories that emphasized first-person narratives and situated knowledges in academia are exploring ways to expand these perspectives towards more interconnected forms of knowledge creation. In this track, we invite proposals from practitioner-researchers that engage with voices and methodologies beyond self-reflection, focusing on issues of justice, reciprocity, ethics, and participation, while embracing a pluriversal view of the world. **_Resonating_** _How can different perspectives within knowledge systems influence one another, create dynamic interactions, and foster a collective and multifaceted understanding of the world around us? How can resonance become a tool to produce positive change for responsible futures?_ Research in the arts can serve as a platform for inter- or trans-disciplinary exchange, allowing engineering, life sciences, humanities, and social sciences to engage in dialogue beyond the confines of their disciplinary boundaries. These exchanges can contribute to a shared set of questions. We invite contributions that emphasize the role of research in the arts as an open space for encounters, translations, and resonance, where involved disciplines can experience a creative interplay, influence each other, and develop a collective and complex understanding of observed phenomena. This stands in contrast to the traditional divide between art and science, or artistic and scientific research. The conference is interested in original proposals drawing from artistic, arts-based, practice-based and practice-led research. We invite submissions from academics and scholars (including doctoral students) and artist-researchers representing different art forms such as contemporary art, film, craft, design, media, performance, and architecture. The conference themes encourage a diversity of perspectives and research orientations. Contributions that challenge the established discourse of artistic research are most welcome. _Submission Types_ The Art of Research welcomes novel, unpublished submissions to three contribution formats. Contributions will first be screened by conference chairs, and those that do not meet the requirements will be desk rejected. All valid contributions will undergo a strict blind review process by a minimum of two reviewers. An international team of chairs will be responsible for the various submission types. All accepted and revised contributions will be published integrally in the conference proceedings, under the ISSN 2984-0724. Thus, it is essential that all contributions strictly follow the conference templates and are free from language and referencing issues. Language revision is the author’s responsibility, and we strongly suggest this be carried out by a language professional before final submission. Submissions will be reviewed based on the novelty and contribution to advancing the field, adherence to the conference theme, quality and rigour of research, as well as clarity in scope and communication. The deadline for paper submissions: **15 March 2026 (anywhere on Earth)** **Paper templates will be available from the conference website in February, 2026.** (1) **Full Papers** (3000–5000 words) Full papers are original results of research positioned and contextualized within existing research. They should directly and clearly respond to one or more of the conference themes. Accepted contributions must address suggested reviews and be fully language checked before resubmission. All full papers undergo double-blind peer-review by a minimum of two reviewers. A third reviewer will be involved when necessary. Full papers should have a minimum of 3000 and a maximum of 5000 words, excluding references and abstracts. (2) **Explorative Papers** (1000-1500 words) Explorative papers are academic publications that explore emerging research topics and approaches not yet fully established in the academic context. All explorative papers undergo blind peer-review by a minimum of two reviewers. A third reviewer will be involved when necessary. The format of the explorative papers follows an academic research paper. All explorative papers should have a minimum of 800 and a maximum of 1500 words, excluding references and abstract. **(3) Explorative Exhibitions (800-1000 words)** The format of the explorative exhibition proposal follows the guidelines of the explorative paper. In addition, the exhibition proposals must include a visual and textual description of the artefact, following the template guidelines. Exhibition proposals need to state clearly the research context in which the work has been produced and what is being explored through the work. All exhibition proposals undergo blind peer review by a minimum of two reviewers. The exhibition team will also evaluate and curate the final conference exhibition. Exhibition proposals will be reviewed based on their contribution to advancing the field, quality and artistic value, as well as clarity in scope and communication. All exhibition proposals will have a minimum of 800 and a maximum of 1000 words, excluding references, image captions, and abstracts. In case of acceptance, please note that the transportation of the artwork(s) is the author’s responsibility. **—–** **NEWS** : KEYNOTE SPEAKER We are excited to inform that Prof. Bruno Moreschi will be one of the keynotes at the Art of Research 2026 Conference. Other keynote speakers will be announced in the Third Call for Papers. **_Bruno Moreschi_** _is an artistic researcher and Associate Professor in New Media at Aalto University, Finland._ His investigations are related to the deconstruction of systems and the decoding of procedures and social practices in art spaces, museum collections, visual culture, and technology more broadly. He has been a researcher at Leuphana University Institute for Advanced Studies, Collegium Helveticum (ETH Zurich), Hanse-Wissenschaftskolleg, C4AI University of São Paulo, and University of Cambridge. Bruno holds a PhD in Arts from the State University of Campinas (Unicamp), with a period at Uniarts Helsinki, with a thesis awarded by Capes Best Thesis in the Arts, an important Brazilian academic honour. More information can be found at: artofresearch.aalto.fi —– For mode information, please refer to _artofresearch.aalto.fi_ contact: aor2026@aalto.fi * * * OpenEdition vous propose de citer ce billet de la manière suivante : Alain Bouldoires (5 février 2026). Appel à communications/Call for Papers – Art of Research 2026 Conference – Voices – Aalto University. _Carnet des méthodes visuelles_. Consulté le 5 février 2026 à l’adresse https://cdmv.hypotheses.org/5445 * * * * * * * *

Appel à communications/Call for Papers – Art of Research 2026 Conference – Voices – Aalto University Aalto University Art of Research 2026 Conference – Voices – Call for Papers Submit be...

#Appel #à #contribution #Appel

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A China Se Prepara Para Testes Lunares Tripulados, Recorde de Lançamentos, Missão à Lua e Foguetes Reutilizáveis em 2026 Um canal de comunicação independente sobre ciências e tecnologias espaciais do Brasil e do mundo.

A China Se Prepara Para Testes Lunares Tripulados, Recorde de Lançamentos, Missão à Lua e Foguetes Reutilizáveis em 2026

#2026 #China #Missão #à #Lua #e #Foguetes #Reutilizáveis #Planos #Para #2026

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Novela Avibras: Empresa Divulga 'Nota à Impensa' Sobre o Processo de Reestruturação da Companhia Um canal de comunicação independente sobre ciências e tecnologias espaciais do Brasil e do mundo.

Novela Avibras: Empresa Divulga 'Nota à Impensa' Sobre o Processo de Reestruturação da Companhia

#Atualização #Nota #à #Imprensa #Novela #Avibras #Processo #de #Reestruturação #da #Companhia

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Android Auto 16.0 : quel est ce changement qui risque de bouleverser votre routine ? Google est en train de déployer Android Auto 16.0. Cette nouvelle version inclut des changements d’interfac...

#Auto-Moto #Android #Auto #Design #Google #mise #à #jour

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Parution – Numéro spécial Genesis, (XXIV/1-2, 2025) consacré à “Genre et archives” Le numéro double de « Genesis » (XXIV/1-2, 2025) consacré à Genre et archives vient de paraîtr...

#Actualités #/ #à #la #une #Billets #Ouvrages

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Thierry Breton blacklisté aux Etats-Unis : pour le sénateur Claude Malhuret, «il faut arrêter d’être à plat ventre devant Trump» Le sénateur de l’Allier dénonce la décision de l’administration Trump d’interdire l’accès au territoire américain à cinq personnalités européennes, dont l’ancien commissaire Thierry Breton, et réclame...

Thierry #Breton #blacklisté aux #Etats-Unis #US : pour le #sénateur Claude #Malhuret, «il faut arrêter d’être #à #plat #ventre devant #Trump»

Ce type ne comprend que la #force et le #mépris : je vomis sur #Trump #traître à sa #patrie et aux valeurs #Occidentales

www.liberation.fr/economie/eco...

#tout #à #toi #chéri

Presidente Trump Muda Prioridade Para Missão à Lua, e Diz Não a Marte Um canal de comunicação independente sobre ciências e tecnologias espaciais do Brasil e do mundo.

Presidente Trump Muda Prioridade Para Missão à Lua, e Diz Não a Marte

#Missão #A #Marte #Missão #de #Retorno #à #Lua #Mudança #de #Prioridade

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A China Acelera a Sua Missão Tripulada à Lua Com Parcerias Comerciais e Marcos de Testes Um canal de comunicação independente sobre ciências e tecnologias espaciais do Brasil e do mundo.

A China Acelera a Sua Missão Tripulada à Lua Com Parcerias Comerciais e Marcos de Testes

#Aceleração #China #Marcos #de #Testes #Missão #Tripulada #à #Lua #Parcerias #Comerciais

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What I'm up to: October 2025 edition 🎃 a blog post that chronicles what I've been up to this month: from speaking at a conference in Berlin, to 3 podcast interviews about the Fediverse.....

#2025-update #NOW #Bologna #Tech #Week #Fireside #Fedi #Libre #à #Vous #Projets

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What I'm up to: October 2025 edition 🎃 a blog post that chronicles what I've been up to this month: from speaking at a conference in Berlin, to 3 podcast interviews about the Fediverse.....

#2025-update #NOW #Bologna #Tech #Week #Fireside #Fedi #Libre #à #Vous #Projets

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Original post on fastcompanybrasil.com

Ao fim da sua vida útil, satélites da Starlink começam cair – e isso é um grande problema Os satélites Starlink, da SpaceX, estão saindo da órbita baixa da Terra em um ritmo cada vez mais ...

#TECH #acesso #à #internet #Destaque #Jesus #Diaz #satélites […]

[Original post on fastcompanybrasil.com]

Ao fim da sua vida útil, satélites da Starlink começam cair – e isso é um grande problema Os satélites Starlink, da SpaceX, estão saindo da órbita baixa da Terra em um ritmo cada vez mais ...

#TECH #acesso #à #internet #Destaque #Jesus #Diaz #satélites […]

[Original post on fastcompanybrasil.com]

Original post on lederniereheure.com

Spencer Matthews et Lottie Moss: «Incident» de mariage et Rift expliqué Voici une ventilation des détails clés du texte fourni, en se concentrant sur les retombées entre Spencer Matthews et J...

#Divertissement #Dailymail #Fabriqué #à #Chelsea #Jamie […]

[Original post on lederniereheure.com]

Original post on mediapart.fr

À New York, Trump et les ultrariches en croisade pour éviter l’élection de Mamdani À sept semaines du scrutin municipal, les rivaux du jeune candidat démocrate multiplient les attaques. Mêm...

#Trump #II : #l’autoritarisme #à #la #Maison-Blanche #Donald #Trump […]

[Original post on mediapart.fr]

L’Unicef déplore la forte hausse du nombre d’enfants à la rue en France, une situation « dramatique » Au moins 2 159 enfants ont passé la nuit du 18 au 19 août sans solution d’hébergement, parmi eux, 503 avaient moins de trois ans.

Le #nombre d’ #enfants #à #la #rue est en forte hausse, l’ #Unicef dénonce une situation « dramatique et inacceptable »

www.huffingtonpost.fr/life/article...

Plus de 2 000 mineurs à la rue avant la rentrée scolaire : « C’est indigne dans un pays comme la France de laisser autant d’enfants dehors » Dans leur septième baromètre, publié jeudi, l’Unicef et la Fédération des acteurs de la solidarité affirment que 2 159 enfants n’ont pas de toit à la veille de la rentrée scolaire. Les associations la...

Plus de 2 000 #mineurs #à #la #rue #avant #la #rentrée #scolaire : « C’est indigne dans un pays comme la #France de laisser autant d’enfants dehors »

www.nouvelobs.com/societe/2025...