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Sci/Tech

Open source machine learning tools as good as humans in detecting cancer cases

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OSS
Sci/Tech
  • Open source machine learning tools as good as humans in detecting cancer cases

    Machine learning has come of age in public health reporting according to researchers from the Regenstrief Institute and Indiana University School of Informatics and Computing at Indiana University-Purdue University Indianapolis. They have found that existing algorithms and open source machine learning tools were as good as, or better than, human reviewers in detecting cancer cases using data from free-text pathology reports. The computerized approach was also faster and less resource intensive in comparison to human counterparts.

  • Machine learning can help detect presence of cancer, improve public health reporting

    To support public health reporting, the use of computers and machine learning can better help with access to unstructured clinical data--including in cancer case detection, according to a recent study.

FOSS and Artificial Intelligence

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OSS
Sci/Tech

RoboPhone: Sharp to Sell Real Android Phones in Japan

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Android
Sci/Tech

The Osaka-based electronics maker said Tuesday it would introduce a new mobile communication device in 2016 that is a tiny android robot. It will come with features of a smartphone including email, Internet connectivity, camera and a 2-inch display. Still to be decided is whether the device will use Google Inc.’s Android mobile operating system or another operating system.

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Accelerating Scientific Analysis with the SciDB Open Source Database System

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OSS
Sci/Tech

Science is swimming in data. And, the already daunting task of managing and analyzing this information will only become more difficult as scientific instruments — especially those capable of delivering more than a petabyte (that’s a quadrillion bytes) of information per day — come online.

Tackling these extreme data challenges will require a system that is easy enough for any scientist to use, that can effectively harness the power of ever-more-powerful supercomputers, and that is unified and extendable. This is where the Department of Energy’s (DOE) National Energy Research Scientific Computing Center’s (NERSC’s) implementation of SciDB comes in.

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Scientific Linux 6.7 Officially Released, Based on Red Hat Enterprise Linux 6.7

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Red Hat
Sci/Tech

The Scientific Linux team, through Pat Riehecky, has had the great pleasure of announcing the release and immediate availability for download of the Scientific Linux 6.7 computer operating system.

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Female SanDisk engineer who made it in Silicon Valley offers her words of wisdom

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OSS
Sci/Tech

At Milpitas-based flash memory storage and software company SanDisk Corp., Nithya Ruff, director of the company’s open source strategy, is a huge driver behind science, technology, engineering and math initiatives to get more girls interested in the field. After growing up in Bangalore, India, Ruff learned to code at North Dakota State University, where she earned her computer science master’s degree.

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Also: 8 ways Portland tech companies can follow through on diversity talk

Fedora 22 Scientific

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Red Hat
Sci/Tech

As you can see, the new home for Fedora Scientific looks amazing. The "Featured Applications" section features the most important and useful tools in Fedora Scientific. I think that is a great idea. Everyone associated with it, thank you very much.

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Carl Sagan's solar-powered spacecraft is in trouble

Filed under
Linux
Sci/Tech
  • Carl Sagan's solar-powered spacecraft is in trouble
  • Software Glitch Pauses LightSail Test Mission

    But inside the spacecraft's Linux-based flight software, a problem was brewing. Every 15 seconds, LightSail transmits a telemetry beacon packet. The software controlling the main system board writes corresponding information to a file called beacon.csv. If you’re not familiar with CSV files, you can think of them as simplified spreadsheets—in fact, most can be opened with Microsoft Excel.

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More in Tux Machines

Linux Emerging as Alternative to MS Windows

According to industry sources, Linux-based operation systems of Tmax OS and InfraWare are gaining much attention as alternatives to the Microsoft Windows. The latest version of the Linux has been significantly improved in terms of installation and use, providing a user interface similar to that of the Windows and coming with various software tools for documentation, multimedia utilization, etc. In addition, constraints on the Linux in the financial and public sectors are being removed one after another with Internet environments adopting Web standards. Under the circumstances, the software industry is expecting that the utilization of open-source operating systems will spread to the general consumer market as well as the enterprise market. Read more

NethServer 6.8 Linux Server Fights Spam with DNS-Based Blackhole List (DNSBL)

NethServer Community Manager Alessio Fattorini informs Softpedia today about the general availability of the first Beta release of the NethServer 6.8 server-oriented GNU/Linux operating system. Based on the recently released CentOS 6.8 operating system, which in turn builds on the freely distributed sources of the commercial Red Hat Enterprise Linux 6.8 distro, NethServer 6.8 is now in development as the newest long-term support release. Read more

Comparing live version upgrade methods

When I review a distribution I always begin by performing a fresh installation of the operating system. This gives the latest version of the project a chance to stand on its own without complications. However, many of us do not perform fresh installations on our operating systems each time we want to upgrade to the latest release. Some of us, in order to preserve settings or installed packages, prefer to upgrade our existing operating system without starting over from scratch. This week I decided to take five open source operating systems through an upgrade process from their penultimate release to their latest version. Read more

Porteus Kiosk 4.0 Modular Linux Web Kiosk Released, Drops Chrome 32-bit Support

Porteus Solutions' Tomasz Jokiel announced on May 30, 2016, the release of the final Porteus Kiosk 4.0.0 Web Kiosk operating system based on the latest GNU/Linux technologies and open-source software. Porteus Kiosk 4.0.0 comes three months after the release of the last maintenance build in the Porteus Kiosk 3.x series, introducing numerous new features and improvements. But first, let's take a quick look under the hood, as the OS is now powered by Linux kernel 4.4.11 LTS (Long Term Support), and it's based on the Mozilla Firefox 45.1.1 ESR and Google Chrome 50.0.2661.102 web browsers. Read more