Group items tagged

"Silverpeas is an Open-Source Collaborative and Social Web Portal mainly used by our users to build an Intranet or an Extranet. The key words of Silverpeas are collaboration and social network. Atop of a collaborative bus and a social network engine, about 30 ready to use applications are freely available to share documents (EDM Electronic Document Management), to streamline project management, to manage content (CMS), and to optimize the management of knowledge and skills. Among the ready to use applications, you can find: EDM, Pictures Gallery, directories, calendars, workflow, forms, blog, wiki, forums, project management, and so on. It offers also a non-technical mechanism of delegation of rights and a powerful transverse taxonomy mechanism, that is coupled with the search engine, enable users to find rapidly the information they are looking for."

...investigadores de la Universidad Carlos III de Madrid (UC3M) han desarrollado el algoritmo SoSACO, que acelera la búsqueda de caminos entre dos nodos pertenecientes al grafo que representa a una red social... Habría que analizar si es aplicable a los datos de navrel este algoritmo.

"Apache Giraph is an iterative graph processing system built for high scalability. For example, it is currently used at Facebook to analyze the social graph formed by users and their connections. Giraph originated as the open-source counterpart to Pregel, the graph processing architecture developed at Google and described in a 2010 paper. Both systems are inspired by the Bulk Synchronous Parallel model of distributed computation introduced by Leslie Valiant. Giraph adds several features beyond the basic Pregel model, including master computation, sharded aggregators, edge-oriented input, out-of-core computation, and more. With a steady development cycle and a growing community of users worldwide, Giraph is a natural choice for unleashing the potential of structured datasets at a massive scale."

"Podio is an online work platform with a new take on how everyday work gets done. Podio gives people more power than ever before to manage their work in their own way and is trusted by thousands of teams, companies and organizations worldwide. Podio users create workspaces to collaborate with specific groups of people, use an Employee Network for company-wide communication across departments and locations, and get their work done using Podio Apps. Anyone can build their own Podio Apps without any technical skills, and can choose from hundreds of readily available, free apps in Podio's App Market. These apps add structure to any business process or project and are connected to social, collaborative activity streams used for commenting and discussion."

"Bintray is a social service for developers to publish, download, store, promote, and share open source software packages. With Bintray's full self-service platform developers have full control over their published software and how it is distributed to the world."

"Apache Rave a new web and social mashup engine that aggregates and serves web widgets. Rave is targeted as engine for internet and intranet portals and integrates Apache Shindig & Apache Wookie to provide OpenSocial & W3C widget support, respectively."

"Government agencies using Julia include the FAA (Federal Aviation Administration), Federal Reserve Bank of New York (FRBNY), Brazilian National Bank for Economic and Social Development (BNDES), National Aeronautics and Space Administration Jet Propulsion Laboratory (NASA JPL), Lawrence Berkeley National Laboratory (LBNL), Ames Laboratory, Los Alamos National Laboratory, Lawrence Livermore National Laboratory, National Energy Research Scientific Computing Center (NERSC), Oak Ridge National Laboratory, and the National Renewable Energy Laboratory (NREL)."

"A great resource (PDF document) about big data, originally posted on CTOvision.com."