Top Sites

The top ranked sites in each category. Many listings in Top Sites by Category are for specific pages or subdirectories, not for entire sites. For example, in the Reference > Maps section you'll find mapquest.com (an entire site about maps) and maps.yahoo.com (one section about maps on a larger site).

For this reason, the listings in the Top Sites by Category are ordered by Popularity of this listing, and not by the overall Traffic Rank of the site. We use the same basic traffic ranking technology used for Alexa Traffic Rank — a combination of users and page views — but apply it only to the traffic for that specific listing. To find out the Traffic Rank of any site in the Top Sites by Category directory, just click the name of the site and you'll be taken to the "Site Info" page for that site.

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Top Sites in:



  • 1

    MIT - Artificial Intelligence Lab

    csail.mit.edu
    Aiming to understand the nature of intelligence, to engineer systems that exhibit such intellig... Moreence by utilising vision, language, an in particular robotics.

  • 2

    San Diego Supercomputer Center (SDSC)

    sdsc.edu
    Provides cyberinfrastructure resources to scientists who require massive compute and data-handl... Moreing capabilities to conduct their research. Publications, research, and news.
    From the site: Founded in 1985, the San Diego Supercomputer Center (SDSC) enables international science and engineering discoveries through advances in computational science and high performance computing. Continuing this legacy into the era of cyberinfrastructure, SDSC is a strategic resource to science, industry and academia, offering leadership in the areas of data management, grid computing, bioinformatics, geoinformatics, high-end computing as well as other science and engineering disciplines. ...

  • 3

    USC Information Sciences Institute

    isi.edu
    Technical reports, software, research groups.... More
    From the site: ISI has a long-standing tradition of integrating academic excellence, practical applications, and service to the community. One of the world's leading computer science and information technology research, our staff includes internationally recognized researchers and USC faculty in a wide range of fields. ...

  • 4

    Centre for Development of Advanced Computing

    cdac.in
    Bangalore, India. Research areas include parallel computing and multilingual technologies. Incl... Moreudes educational programs and conference schedule.
    From the site: C-DAC's corporate website (www.cdac.in) has been chosen to bear the Golden Web Award, which is one of the most prestigious and respected international web awards."

  • 5

    The National Center for Supercomputing

    ncsa.illinois.edu
    Information about supercomputing applications and research in the United States.

  • 6

    NIST Information Technology Laboratory

    itl.nist.gov
    Describes programs and projects at the NIST Information Technology Laboratory, which supports t... Morehe information technology industry with measurements, standards, and research.

  • 7

    Innovative Computing Laboratory

    icl.cs.utk.edu
    At the University of Tennessee. Research in various areas of high-performance computing. Public... Moreations, links to projects, and news.

  • 8

    MCS at Argonne National Laboratory

    mcs.anl.gov
    Description of past and present research using supercomputers, abstracts of publications, and l... Moreinks to software being developed at the lab.

  • 9

    LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications

    loria.fr
    Presents this laboratory whose mission consists in fundamental and applied research in the fiel... Mored of information and communications sciences, training in engineering colleges and doctorate schools and transfer of technology. Nancy, France.
    From the site: This page is about the technical behind my web page. Only the most preeminent software are described here. If you didn't get from the rest of this site that I do use Linux and free software like emacs to do this site, I would say I can't do anything for you... WML is a beautiful toy, like a swiss army knife to do web pages. ... Using wml, you don't write the html code directly, but you write a "source code" which have to be processed (compiled). ...

  • 10

    Institute of Information Science, Academia Sinica, Taiwan

    iis.sinica.edu.tw
    Information about research groups, papers, and projects.

  • 11

    PSC

    psc.edu
    Pittsburgh Supercomputing Center. Research, educational outreach, and supercomputing news.... More
    From the site: Established in 1986, PSC is supported by several federal agencies, the Commonwealth of Pennsylvania and private industry, and is a resource provider in the National Science Foundation ... PSC advances the state-of-the-art in high-performance computing, communications and informatics and offers a flexible environment for solving the largest and most challenging problems in computational science. ...

  • 12

    IBM Almaden Research Center

    almaden.ibm.com
    Projects in software and hardware for data storage, scientific and technical applications and m... Moreaterials technology, based in San Jose, CA.
    From the site: For general information regarding Almaden Research Center, please send your questions to contact @ almaden.ibm.com .

  • 13

    Computer Technology Institute

    cti.gr
    In association with the Computer Engineering and Informatics department of the University of Pa... Moretras. News and links to other organizations.

  • 14

    Center for Parallel Computers in Stockholm

    pdc.kth.se
    Provides computing resources primarily for Swedish academic research. Information about computi... Moreng resources and research.

  • 15

    Swedish Institute of Computer Science

    sics.se
    A non-profit research organization specializing in real-time computer and network architecture;... More and software methodology and human-machine interaction for distributed systems.
    From the site: For more information about SICS, please email info@sics.se . ... It is a 5 minute walk from the subway station to SICS. An alternative to the subway is the commuter train from Stockholm Central which goes to Märsta. ... It is a 10 minute walk from the station to SICS.

  • 16

    Scientific Computing and Imaging Institute

    sci.utah.edu
    Researches methods for scientific computing and develops integrated problem solving environment... Mores to allow scientists to solve computational problems in fields such as numerical mathematics, biophysics, electrocardiography, bioelectric fields in the brain, and medical imaging.
    From the site: Institute is a permanent research institute at the University of Utah. Directed by Professor Chris Johnson , the Institute is now home to over 100 faculty, students, and staff . The faculty, drawn primarily from the School of Computing and the Department of Bioengineering , is noted for its breadth of collaborations both nationally and internationally. The SCI Institute has established itself as an internationally recognized leader in visualization, scientific computing, and image analysis. ...

  • 17

    Intelligent Systems Division - NASA

    ti.arc.nasa.gov
    Research projects on collective intelligence, surface modeling, autoclass, Bayesian search.

  • 18

    Supercomputing Institute

    msi.umn.edu
    Provides supercomputing resources to the University of Minnesota. Description of computers and ... Moretechnical support.

  • 19

    OFFIS Research Institute

    offis.de
    Oldenberg, Germany. Research and development in embedded systems, healthcare information and co... Moremmunication systems.

  • 20

    Center for Scientific Computing

    csc.fi
    Facility in Espoo, Finland. Research, collaborators, training, journals, and help desk.... More
    From the site: CSC has provided computational and network services since 1971. >> Learn more about CSC's history. ... CSC — IT Center for Science Ltd is administered by the Ministry of Education. CSC is a non-profit company providing IT support and resources for academia, research institutes and companies: modeling, computing and information services. ...

  • 21

    Arctic Region Supercomputing Center

    arsc.edu
    Description of computing facilities and links to research projects.... More
    From the site: ARSC computational systems and resources include a wide range of high performance computing, storage and visualization technology. ARSC is poised to meet northern challenges with global solutions . ... Specialists at ARSC provide expertise in massively parallel supercomputing, parallel vector supercomputing, code optimization, storage, networking and visualization. ...

  • 22

    Caltech Center for Advanced Computing Research

    cacr.caltech.edu
    Provides facilities for computational science and engineering research at Caltech and the Jet P... Moreropulsion Laboratory. Research information, publications, and news.

  • 23

    Georgia Tech Research Institute (GTRI) Test Facilities

    gtri.gatech.edu
    Medical device E3 test center, electro-magnetic test center for antennas, devices and all sorts... More of electronics equipment.
    From the site: Fax: 404.407.9280 Email: CommInfo@gtri.gatech.edu ©2007 Georgia Institute of Technology :: Atlanta, Georgia 30332

  • 24

    Swiss Center for Scientific Computing, Manno/Lugano

    cscs.ch
    Part of Swiss Federal Institute of Technology in Zurich (ETH Zürich), the SCSC provides experti... Moreise and high-end computing resources for Swiss universities and collaborates in research and development with academic and industrial groups in Switzerland, Europe and abroad.

  • 25

    Center for Advanced Studies, Research and Development in Sardinia

    crs4.it
    Research into developing advanced simulation techniques and developing network distributed appl... Moreications. Information about projects, staff, employment opportunities, and documentation.
    From the site: At CRS4 - the Center for Advanced Studies, Research and Development in Sardinia (Cagliari - Italy) - we carry out applied research across a range scientific and technological areas. In particular, we aim to develop and apply innovative solutions within our chosen areas through a multidisciplinary approach. ...