Posted by cadsmith on February 6, 2011
Apps for Development seeks evaluations. Sysadmins called to improve testability. Coverity leads market in automated software testing. Topicmarks does document summarization. Wrangler simplifies form-based data cleanup. Linked open data adds value. EMC released Greenplum visual language for big data. Canvas learning management system announced.
White house publishes innovation strategy. Startup America supports entrepreneurship. National Power Grid has security issues. FBI search engine developed. Local Motors announces transport design battle. National Security Space Strategy published. Russians resume plans for spaceplane. China announces 2020 science goals. Clean nuclear power is a priority in China. Japanese elderly not quick to accept bot care companions. RoboEarth networks bots globally. Surgeons communicate with nurse bots using gesture recognition. David Hanson’s bot heads advance.
Video discusses implants for humans and brains for bots. Heart cells are made from skin. Accelerometer is made of paper. Nestle tests products in huge stomach. Neer tracks group member locations. Ericsson texts money transfers. AT&T expands mobile banking. Walgreens fill prescriptions by cell cam. IntoNow promotes social TV. Digital museums are browsable in Google Art Project. There were thirty-three recent links.
Verification and Validation in Systems Engineering
This book looks at how architecture frameworks use SysML and UML 2.0. Techniques are classified as informal, static, dynamic or formal. These use inspection, testing, simulation, reference model equivalence checking and theorem proving. It proposes a unified approach to evaluate designs, including comparative metrics and procedures There is a case study of an ATM. Semantics, probabilistic behavior and performance analysis of activity diagrams are considered using the PRISM model. There are thirteen chapters.
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Posted by cadsmith on November 28, 2010
The internet-of-things will use a mobile embedded SIM chip. Notebook apps include Simplenote, Org-Mode and alternatives. Aviary added an HTML5 Photo Editor. Formstack eases editing. Mastermind allows hands-free game play. Search considers serendipity. Feds aim for cloud option. Trusted Secure Computing is presented in Europe. API usage is clarified. Kaggle aggregates datamining competitors. Data Compression is based on a card trick.
The health industry expects more networks, bots, ad artifacts. Biotech reviews ramifications of ID implants. A mobile camera drone has bird’s eye view. Bots rescue the battle-ridden. Communities reevaluate economics. Futurist Bill Gates discusses progress. Nanoparticles have environmental impact. Journalism uses more social media. Philosophy uses field experiments. AI attends to when computers will take over and Numenta hierarchical temporal memory. Human Enhancement: Bioliberation shown on video.
There were about twenty-eight recent links.
Data Analysis with Open Source Tools, Philipp K. Janert, 2010
This book discusses how to make models and mine data. The author provides caveats that that appearances often override data, decision makers use data for support rather than reasoning, ethics outweigh data, and many things cannot be measured yet. Realtime means right this minute rather than up to date. Data is cleaned prior to analysis. There are a couple of dozen software tools discussed. It uses math examples rather than code, for data analysis and calculus, and has a statistics refresher. There are interesting styles of plots. Some case studies are detailed. Each chapter has workshop exercises, an intermezzo for related topics, and further reading. There are four parts, eighteen chapters and three appendices. The reader interested in data filtering might need additional sources beyond the time series presented here.
The Moral Landscape: How Science Can Determine Human Values, Sam Harris, 2010
This book proposes that science can address moral absolutes. If right and good relate to human and animal wll-being, then there are answers. The title is an analogy to a texture that has peaks for well-being and depths for suffering. Mental experience and values can be measured. Facts of the world can be assembled into knowledge. There can then be rational argument that results in the highest amount of well-being. This is an interesting discussion also presented in video lectures. There are five chapters which also include belief, religion and the future of happiness. There is heavy emphasis on topics related to brain science and structures and neuroimaging. The author likens the method to medicine or economics yet, while these are considered sciences, they are subject to significant errors, so there is also a need to understand how to improve the practice of the principles. The reader may also wonder if the brain will be the best processor for these types of decisions. The Monty Hall problem is discussed as a demonstration of the wisdom of switching, but this seems to be neutralized if contestants are split half on one side and half on the other so both would be better off switching.
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