Test Information Space

Journal of Tech, Testing and Trends

Posts Tagged ‘computation’

In Media Res

Posted by cadsmith on February 14, 2011

Pen.io publishes pages. SpeakerText does transcription. TigerText does secure texting. Mobile Basecamp released. Automated reading clarifies historic maps. Cloud contest announced. HP challenges Google for cloud. Paygr does service classifieds. DIY blogs Ramshackle Solid and Homegrown Evolution feature case studies.

Universal flu vaccine handles all strains. DNA adhesives used to label valuables.

Anonymous claims Stuxnet source. Night Dragon virus penetrates energy firm systems. Medical Device Innovation Initiative fast tracks regulatory approvals. Unmanned combat air system US Navy X-47B tested.

Motorika provides robotic rehab. Affetto does realistic faces. Bilibot Project makes robotics cheaper. eRockit and YikeBike offer electric bikes.

Nanowires do computing. On-chip photonics speed up processing. There were twenty-five recent links.

Book review:

Verification and Validation in Scientific Computing, Oberkampf and Roy, 2010

Scientific computing is finding more uses in engineering and research. This book is about model verification. The questions are how well a simulation matches an actual activity, or how to get experimental data for a mathematics of micro- and nano-scales, and whether reviewers will find the results credible. Verification activities are shown for software, solution, model and management. Predictive capability is summarized in several steps for identifying sources of uncertainty, characterizing them, estimating error and uncertainty in the system response quantities (SRQs), updating the model, and analyzing sensitivities. There are five parts for sixteen chapters, and an appendix.


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Point to Pole

Posted by cadsmith on October 10, 2010

The Pole

Political artifacts are sweeping much of the attention. Next generation designs consider networks, environment, globalization, and personalization. Architecture seems to be maintaining eyes and ears and administering disapproving dread on behalf of a someone or something in the central keep. Votes are predicted and ballots are built according to the pulse from purchases, product use and promotional responses for goodness’ sake. Some take the quest to the furthest outposts which then become the new melting pots. Others meld to media and march the machines in their stead. Statistics are a snapshot of what needs to be shaped next and there is a cloud of colors around the computation.

Recent links (about twenty-seven):

Book Reviews:

The World in 2050: Four Forces Shaping Civilization’s Northern Future, Laurence C. Smith, 2010
The author is a professor of earth and atmospheric sciences. There are three parts for ten chapters. Each chapter provides trend data and describes what 2050 will be like. The forces are demographics, resource demand, globalization, climate change. These all include technology. Ground rules included no silver bullets or world war III or hidden genies, and the models are okay. There is a trend toward urbanization. Resource depletion is analyzed. Carbon-free energy sources include hydropower, wind and concentrated solar thermal power. Water is in contention between farmers and cities. Computer models indicate rising air temperatures in the north. Trade can increase around the north pole without need for major contention. There is a third wave of immigration to the northern rim and the arctic seabed. Ancestral traditions merge with modern business practices. Models of abrupt climate change indicate probability that northern fresh water will not be affected and it may redirect water to the south. The new north may be like the American West at the start of the nineteenth century.


YouTube – Hans Rosling: The good news of the decade?
YouTube – Digital Art@Google: James Tunick and Jack Toolin
YouTube – Barbara Block: Tagging tuna in the deep ocean
Tim Jackson’s economic reality check | Video on TED.com

application Ovi app wizard beta

censorship The .ly domain space to be considered unsafe | :Ben Metcalfe Blog

computation Technology Review: Blogs: arXiv blog: The Post-Singularity Future Of Astronomy

disaster A flood of toxic sludge – The Big Picture – Boston.com

ebooks Worldreader.org – Books for All


World of Warcraft: Cataclysm

government Tech CEOs tell US gov’t how to cut $1 trillion from deficit

ideas Kevin Kelly and Steven Johnson on Where Ideas Come From | Magazine

linkedin LinkedIn and PwC Launch Breakthrough Career Mapping Tool for College Students | LinkedIn – Public Relations

medical Berkeley Bionics

review ‘The Social Network’: A Review Of Aaron Sorkin’s Film About Facebook And Mark Zuckerberg | The New Republic


Boy of 15 fitted with robotic heart – Computer Chips & Hardware Technology | Geek.com
IEEE Spectrum: Humanoid Robots Rise. Now, Can They Walk?
IEEE Spectrum: Omniwheels Gaining Popularity in Robotics

security Collective Defense: Applying Public Health Models to the Internet (PDF)


Update: Virgin Galactic SpaceShipTwo Makes First Glide Flight | Autopia | Wired.com
The Space Game

statistics Truthy

tags FollowYours

tv Quick Tour – Google TV

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Grain of And

Posted by cadsmith on June 21, 2010


The computational paradigm has several facets including network, social, artificial, biological, and spiritual. How it arises, and where it is leading to, are popular topics. In some futures, the grand elements of identity include better personalization and representation amid the complexity, so the group dynamics that approach or avoid these can be studied.

Recent Links (about twenty links): AI: IBM Watson, semantics: News patterns, science: Sun musicmetrics, art: Sci-fi urban illustration, history: Turing archive, digital libraries: SpringerLink, telecom: Iridium satellite, dark pulses, search: Google commerce, user interface: GoogleCL, entertainment: Rdio, OnLive games.

Book reviews:

Science & technology in China: a roadmap to 2050 : strategic general report of the Chinese Academy of Sciences, edited by Yongxiang Lu and others, 2010

The Chinese Academy of Sciences reports how the country is modernizing science and technology and social changes for a developed world expected to triple in population and economic size over the next five decades. Revolutions in S&T require changing from imitation to innovation, independence, and institutions. Breakthroughs are expected in information science that will outpace technology. Computational thinking combines man-cyber-physical in a ternary universe. The plan is to absorb global innovations and intellectual resources. The format is like a brochure that defines structure, characteristics, steps and research support.The text is supported by data formatted in tables, charts, and highlighted boxes which detail characteristic indicators. There are five chapters by a committee of five writers and forty reviewers representing over three-hundred members. It is written at the level of principles and categories rather than specifics like the design of a new plane, and compares the rate of modernization of twenty-four countries. The major topics are economics, emerging areas, security, basic science, sustainability, and strategic efforts. This will be followed up by actual research, publications, workshops, peer review and priorities. It refers to relevant past plans, the immediately previous of which lasted for four years. It adds integration between demonstration and application, e.g. the topic of social computing and how it goes from electronic to ubiquitous. By 2050, China sees itself as an open society, advanced in culture, ethics, politics, materials, and conservation. Eight basic and strategic systems for economic development include energy, materials and manufacturing, networking, agriculture and biology, health, ecological and environmental, space and ocean, and security. Three emerging cross-disciplinary areas are nanotech, space, and complex systems. Security recognizes open-source intelligence and has two areas, space situational awareness, and social computing and parallel management systems. Four basic science areas are dark matter and energy, controlling structure of matter, synthetic biology, and photosynthesis. Seven sustainability efforts are comprised by 4k meter transparence underground to see ore deposits, renewable energy, deep geothermal, nuclear, marine, stem cells and regenerative medicine, and early diagnosis and intervention of chronic diseases. Six strategic efforts are post-IP networking, green manufacturing, process engineering, ubiquitous sensing, exa supercomputing, and molecular design. The primary milestones are shown for the years 2020, 2030 and 2050.

A Companion to the Philosophy of Technology, edited by Olsen and others, 2009

Technical literacy and individual and social decision-making are among challenges that philosophy attempts to address. It is useful to get a high-level summary. This book includes many technology-related issues in a single volume. There are ninety-eight chapters by about seventy-nine contributors under the seven themes of history, science, philosophy, environment, politics, ethics, and the future. The authors are Western, i.e. European and American, though there are discussions of Eastern references. The chapters are like the intros to books on each separate topic. The notion of convergence appears in the Future section, written by Bainbridge, who is one of the writers having multiple entries. There would probably be value in further integration, perhaps through discussions among various subsets. This might or might not improve prediction market accuracy depending upon how participants actually influenced eachother. This text compares well to previous philosophy books which were more in-depth and are likely included in the reading lists. It presents questions, terminology and some handy visualizations, and would be a good place to begin.

New Computational Paradigms: Changing Conceptions of What is Computable, edited by Cooper and others, 2008

This book is comprised of proofs of neo-Turing theories of logic and mathematics in technically advanced publications from the Computability in Europe (CiE) conference in 2005. It advocates the dynamic turn of interactions between observers and systems, and eachother socially. Conversation is computation. Turing’s boss in 1948, Darwin’s grandson, dismissed his paper on “intelligent machines” as merely “a schoolboy essay” so it was not published for two decades. It turned out to be a manifesto for at least AI, connectionism, and neural computing and was accompanied by another discussing evolutionary computing. Turing machines, the basis for modern computers, were derived as a model of computation. The computable analysis problem was to decide what was computable and how long to expect it to take. Applications include wireless mobile nets, neural nets, analog computers, topological spaces, graphics and hardware. There are machines that do not fall into these classes, e.g. algebraic calculations done by planar mechanisms such as rigid bars joined by rotatable rivets, or viewing an eternity in finite time using relativity equations. Information processing is emphasized, e.g. regulatory genomes. Biological computing has new operations such as splicing, crossover and point mutations and annealing, which demonstrate parallelism, reversibility, nondeterminism, energy efficiency, self-healing and evolution. Membrane computing structures have local reaction rules for evolving objects in multisets, e.g. DNA software. Computational models can be classified by space and time, discrete and continuous in each case. The authors look at how nature, or what the universe, computes. Additional directions are pursued including continuous time computations, derivatives of continuous functions and infinite time computation. There are about thirty international contributors beside the three editors. The format combines twenty papers in four parts. New paradigms were expected to follow.

Apocalyptic AI: Visions of Heaven in Robotics, Artificial Intelligence, and Virtual Reality, Robert M. Geraci, 2010

Apocalypticism consists of dualism, alienation, transcendence, and bodily purification, all of which are present in AI. A2I is a social strategy for research funding, as well as an ideology for online life. It is argued philosophically, legally and theologically. It is about commitment to actions and attitudes. This book approaches the technology and philosophy from the perspective of divinity, and has five chapters, a pair of appendices, notes and references. There are descriptions of the work of many researchers in AI and robotics, e.g. Turing, Minsky, Kurzweil, de Garis, and Warwick. Newell observed that Prometheus denotes tragedy, where technology actually leads to magic. Moravec wrote an essay in 1978 about converting nonlife to immortal mind, and in 1988 predicted that humans would eventually be capable of uploading their mind into a robot “bush” body which is fractal-like. A “mind fire” transforms the cosmos at lightspeed. Nationalism and war are obsolete. We are living in a simulation created by a god. Identity is a pattern and process within the brain and body which is possible in other materials. The Order of Cosmic Engineers believe that they will become the new creators. This may result in a virtualization of identity, available anywhere. It also has intermediate separate personalities of Transhumanists, e.g. Second Life’s Stenvaag. Games and digital worlds are precursors of digital paradise. These are primarily forms of social contact. Bainbridge’s sociology work for NSF is discussed. Actor-Network Throery, e.g. Latour’s trials of strength, observes that understanding scientific advance requires both natural and social actors. Transmutation is also a topic of religious history. There are methodologies common to science and religion, though the two are distinct. Religion affects how robots are integrated into society in the US, Europe and Asia. Japanese karakuri may descend from daVinci’s automata through missionaries. Relationships between humans and robots are worth study since the two may become indistinguishable. The major funding of robotics in the US is from defense, which may also provide the ethics. The robots may be more objective and humane.

Blogs of interest:

MSDN cashto on unit testing

Barnett reviews Natural Computing

Videos of interest:

Philip Low at TEDMED 2009 on cell phone brain cognition display

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