|
Zeitgeist (free Software)
In free software, Zeitgeist is a software service which logs the users's activities and events, anywhere from files opened to websites visited and conversations. It makes this information readily available for other applications to use in the form of timelines and statistics. It is able to establish relationships between items based on similarity and usage patterns by applying data association algorithms such as " Winepi" and " Apriori". Zeitgeist is the main engine and logic behind GNOME Activity Journal which is currently seen to become one of the main means of viewing and managing activities in GNOME version 3.0. Features * Zeitgeist currently logs file usage, web activity, plus chat and email conversations. More to come. * Zeitgeist allows any application to store this information and makes it readily available over a DBus API. * Zeitgeist figures out which are a user’s most used items, not only in general, but also applying time scoping as in “What was most relevant to m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeitgeist Framework Logo
In 18th- and 19th-century German philosophy, a ''Zeitgeist'' () ("spirit of the age") is an invisible agent, force or Daemon dominating the characteristics of a given epoch in world history. Now, the term is usually associated with Georg W. F. Hegel, contrasting with Hegel's use of '' Volksgeist'' "national spirit" and ''Weltgeist'' "world-spirit". Its coinage and popularization precedes Hegel, and is mostly due to Herder and Goethe. Other philosophers who were associated with such concepts include Spencer and Voltaire. Contemporary use of the term sometimes, more colloquially, refers to a schema of fashions or fads that prescribes what is considered to be acceptable or tasteful for an era: e.g., in the field of architecture. Theory of leadership Hegel in ''Phenomenology of the Spirit'' (1807) uses both ''Weltgeist'' and ''Volksgeist'', but prefers the phrase ''Geist der Zeiten'' "spirit of the times" over the compound ''Zeitgeist''. The Hegelian concept contrasts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GNOME Activity Journal
GNOME Activity Journal is a semantic desktop browser-like application for the GNOME desktop environment. Instead of providing direct access to the hierarchical file system like most file managers, GNOME Activity Journal uses the Zeitgeist framework to classify files according to metadata. This includes time and date of previous accesses, location of use (using GPS positioning), file type, tagging and more. In addition to local files, GNOME Activity Journal also organizes web Web most often refers to: * Spider web, a silken structure created by the animal * World Wide Web or the Web, an Internet-based hypertext system Web, WEB, or the Web may also refer to: Computing * WEB, a literate programming system created by ... browsing history, email and other data sources. GNOME Activity Journal was ported to GTK3 and Python3 in version 1.0.0. It is available as part of Debian, Fedora, Arch Linux (AUR) and Ubuntu. History GNOME Activity Journal's inclusion in GNOME 3.0 was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unity (desktop Environment)
Unity is a graphical shell for the GNOME desktop environment originally developed by Canonical Ltd. for its Ubuntu operating system. It debuted in 2010 in the netbook edition of Ubuntu 10.10. Since 2017, its development was taken over by the Unity7 Maintainers (Unity7) and UBports (Lomiri, formerly known as Unity8). Unity7 is the default desktop environment in Ubuntu Unity, an official flavor of Ubuntu since 2022. Ubuntu Unity and Unity7 Maintainers have started working on the successor of Unity7, UnityX. It was part of the Ayatana project, an initiative with the stated intention of improving the user experience within Ubuntu. It was initially designed to make more efficient use of space given the limited screen size of netbooks, including, for example, a vertical application switcher called the ''launcher'', and a space-saving horizontal multipurpose ''top menu bar''. Unlike GNOME, KDE Plasma, Xfce, or LXDE, Unity is not a collection of applications. It is designed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avant Window Navigator
Avant Window Navigator (abbreviated AWN or Awn) is a dock-like bar for Linux, which sits on an edge of a user's screen and tracks open windows. Instead of representing open windows as buttons or segments on a bar, it uses large icons on a translucent background to increase readability and add visual appeal. The program was created by Neil J. Patel. Both the appearance and functionality of Avant Window Navigator may be customized, and plugins and applets are available, such as to display the progress of a download in Mozilla Firefox or to control a music player like Rhythmbox. The plugins use the D-Bus IPC system, and applets can be written in C, Python or Vala. A sister project, AWN Extras, is a collection of community-contributed applets and plugins. Releases are usually kept in sync with AWN. One of the major requirements to run older versions of Avant Window Navigator is a compositing window manager. At least version 0.4.0-2 in the Debian repos has either Metacity, xc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Docky
GNOME Do (often referred to as Do) is a free and open-source application launcher for Linux originally created by David Siegel, and currently maintained by Alex Launi. Like other application launchers, it allows searching for applications and files, but it also allows specifying actions to perform on search results. GNOME Do allows for quick finding of miscellaneous artifacts of GNOME environment (applications, Evolution and Pidgin contacts, Firefox bookmarks, Rhythmbox artists and albums, and so on) and execute the basic actions on them (launch, open, email, chat, play, etc.). While it is designed primarily for the GNOME desktop, it works in other desktop environments, such as KDE. GNOME Do was inspired by Quicksilver for Mac OS X, and GNOME Launch Box. Docky Docky is a theme for GNOME Do that behaves much like the Mac OS X dock. Unlike GNOME Do's traditional interface, Docky can be set to one of three modes for hiding: * ''None'' - Docky is always visible. * ''Autohide'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geo-tagging
Geotagging, or GeoTagging, is the process of adding geographical identification metadata to various media such as a geotagged photograph or video, websites, SMS messages, QR Codes or RSS feeds and is a form of geospatial metadata. This data usually consists of latitude and longitude coordinates, though they can also include altitude, bearing, distance, accuracy data, and place names, and perhaps a time stamp. Geotagging can help users find a wide variety of location-specific information from a device. For instance, someone can find images taken near a given location by entering latitude and longitude coordinates into a suitable image search engine. Geotagging-enabled information services can also potentially be used to find location-based news, websites, or other resources. Geotagging can tell users the location of the content of a given picture or other media or the point of view, and conversely on some media platforms show media relevant to a given location. The geographi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machine Learning
Machine learning (ML) is a field of inquiry devoted to understanding and building methods that 'learn', that is, methods that leverage data to improve performance on some set of tasks. It is seen as a part of artificial intelligence. Machine learning algorithms build a model based on sample data, known as training data, in order to make predictions or decisions without being explicitly programmed to do so. Machine learning algorithms are used in a wide variety of applications, such as in medicine, email filtering, speech recognition, agriculture, and computer vision, where it is difficult or unfeasible to develop conventional algorithms to perform the needed tasks.Hu, J.; Niu, H.; Carrasco, J.; Lennox, B.; Arvin, F.,Voronoi-Based Multi-Robot Autonomous Exploration in Unknown Environments via Deep Reinforcement Learning IEEE Transactions on Vehicular Technology, 2020. A subset of machine learning is closely related to computational statistics, which focuses on making predicti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DBus
In computing, D-Bus (short for "Desktop Bus") is a message-oriented middleware mechanism that allows communication between multiple processes running concurrently on the same machine. D-Bus was developed as part of the freedesktop.org project, initiated by Havoc Pennington from Red Hat to standardize services provided by Linux desktop environments such as GNOME and KDE. The freedesktop.org project also developed a free and open-source software library called libdbus, as a reference implementation of the specification. This library should not be confused with D-Bus itself, as other implementations of the D-Bus specification also exist, such as GDBus (GNOME), QtDBus ( Qt/KDE), dbus-java and sd-bus (part of systemd). Overview D-Bus is an inter-process communication (IPC) mechanism initially designed to replace the software component communications systems used by the GNOME and KDE Linux desktop environments (CORBA and DCOP respectively). The components of these desktop environm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GNOME
A gnome is a mythological creature and diminutive spirit in Renaissance magic and alchemy, first introduced by Paracelsus in the 16th century and later adopted by more recent authors including those of modern fantasy literature. Its characteristics have been reinterpreted to suit the needs of various story tellers, but it is typically said to be a small humanoid that lives underground. Diminutive statues of gnomes introduced as lawn ornaments during the 19th century grew in popularity during the 20th century and came to be known as garden gnomes. History Origins The word comes from Renaissance Latin ''gnomus'', which first appears in ''A Book on Nymphs, Sylphs, Pygmies, and Salamanders, and on the Other Spirits'' by Paracelsus, published posthumously in Nysa in 1566 (and again in the Johannes Huser edition of 1589–1591 from an autograph by Paracelsus). The term may be an original invention of Paracelsus, possibly deriving the term from Latin ''gēnomos'' (itself represen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apriori Algorithm
AprioriRakesh Agrawal and Ramakrishnan SrikanFast algorithms for mining association rules Proceedings of the 20th International Conference on Very Large Data Bases, VLDB, pages 487-499, Santiago, Chile, September 1994. is an algorithm for frequent item set mining and association rule learning over relational databases. It proceeds by identifying the frequent individual items in the database and extending them to larger and larger item sets as long as those item sets appear sufficiently often in the database. The frequent item sets determined by Apriori can be used to determine association rules which highlight general trends in the database: this has applications in domains such as market basket analysis. Overview The Apriori algorithm was proposed by Agrawal and Srikant in 1994. Apriori is designed to operate on databases containing transactions (for example, collections of items bought by customers, or details of a website frequentation or IP addresses). Other algorithms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vala (programming Language)
Vala is an object-oriented programming language with a self-hosting compiler that generates C code and uses the GObject system. Vala is syntactically similar to C# and includes notable features such as anonymous functions, signals, properties, generics, assisted memory management, exception handling, type inference, and foreach statements. Its developers, Jürg Billeter and Raffaele Sandrini, wanted to bring these features to the plain C runtime with little overhead and no special runtime support by targeting the GObject object system. Rather than compiling directly to machine code or assembly language, it compiles to a lower-level intermediate language. It source-to-source compiles to C, which is then compiled with a C compiler for a given platform, such as GCC or Clang. Using functionality from native code libraries requires writing vapi files, defining the library interfaces. Writing these interface definitions is well-documented for C libraries, especially when ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
