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Isearch
Isearch is open-source text retrieval software first developed in 1994 by Nassib Nassar as part of the Isite Z39.50 information framework. The project started at the Clearinghouse for Networked Information Discovery and Retrieval (CNIDR) of the North Carolina supercomputing center MCNC and funded by the National Science Foundation to follow in the track of WAIS and develop prototype systems for distributed information networks encompassing Internet applications, library catalogs and other information resources. The main features of Isearch include full text and field searching, relevance ranking, Boolean queries, and support for many document types such as HTML, mail folders, list digests, MEDLINE, BibTeX, SGML/XML, FGDC Metadata, NASA DIF, ANZLIC metadata, ISO 19115 metadata and many other resource types and document formats. It was the first search engine to be designed from the ground up to support SGML and Z39.50 search and retrieval. It included many innovations includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nassib Nassar
Nassib Nassar is an American computer scientist and classical pianist. Career As a computer scientist, Nassar was among the architects of information retrieval software for the World Wide Web and was the creator of Isearch, one of the earliest open source search engines, in 1994. He was president of Etymon Systems, an open source software company founded in 1998 and best known for producing Etymon PJ, which became the standard library for generating Portable Document Format, Portable Document Format (PDF) documents in Java (programming language), Java, and Amberfish, a large scale information retrieval system for semi-structured text and XML. As a pianist Nassar was the winner of The American Prize in 2014 for his performance of the Piano Sonata No. 3 (Brahms), Brahms F minor piano sonata. Other performances have included the 32 piano sonatas of Beethoven, played in a series of seven recitals. References {{DEFAULTSORT:Nassar, Nassib American computer scientists Ameri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clearinghouse For Networked Information Discovery And Retrieval
The Clearinghouse for Networked Information Discovery and Retrieval or CNIDR was an organization funded by the U.S. National Science Foundation from 1993 to 1997 and based at the Microelectronics Center of North Carolina (MCNC) in Research Triangle Park. CNIDR was active in the research and development of open source software and open standards, centered on information discovery and retrieval, in the emerging Internet. Among the software developed at CNIDR were Isite, an open source Z39.50 implementation and successor to the free version of WAIS, and Isearch, an open source text retrieval system. CNIDR staff were involved in the development of open standards in the Internet Engineering Task Force, the Z39.50 Implementors Group and Dublin Core 140px, Logo of DCMI, maintenance agency for Dublin Core Terms The Dublin Core vocabulary, also known as the Dublin Core Metadata Terms (DCMT), is a general purpose metadata vocabulary for describing resources of any type. It was first dev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wide Area Information Server
Wide Area Information Server (WAIS) is a client–server text searching system that uses the ANSI Standard Z39.50 Information Retrieval Service Definition and Protocol Specifications for Library Applications" (Z39.50:1988) to search index databases on remote computers. It was developed in 1990 as a project of Thinking Machines, Apple Computer, Dow Jones, and KPMG Peat Marwick. WAIS did not adhere to either the standard nor its OSI framework (adopting instead TCP/IP) but created a unique protocol inspired by Z39.50:1988. History The WAIS protocol and servers were promoted by Thinking Machines Corporation (TMC) of Cambridge, Massachusetts. TMC-produced WAIS servers ran on their massively parallel CM-2 ( Connection Machine) and SPARC-based CM-5 MP supercomputers. WAIS clients were developed for various operating systems and windowing systems including Microsoft Windows, Macintosh, NeXT, X, GNU Emacs, and character terminals. TMC released a free open source software v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Directory Project
DMOZ or DMoz (stylized dmoz in its logo; from ''directory.mozilla.org'', an earlier domain name) was a multilingual open-content directory of World Wide Web links. The site and community who maintained it were also known as the Open Directory Project (ODP). It was owned by AOL (now a part of Yahoo! Inc) but constructed and maintained by a community of volunteer editors. DMOZ used a hierarchical ontology scheme for organizing site listings. Listings on a similar topic were grouped into categories which then included smaller categories. DMOZ closed on March 17, 2017, because AOL no longer wished to support the project. The website became a single landing page on that day, with links to a static archive of DMOZ, and to the DMOZ discussion forum, where plans to rebrand and relaunch the directory were being discussed. , a non-editable mirror remained available at dmoztools.net, and it was announced that while the DMOZ URL would not return, a successor version of the directory nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-source Software
Open-source software (OSS) is Software, computer software that is released under a Open-source license, license in which the copyright holder grants users the rights to use, study, change, and Software distribution, distribute the software and its source code to anyone and for any purpose. Open-source software may be developed in a collaborative, public manner. Open-source software is a prominent example of open collaboration, meaning any capable user is able to online collaboration, participate online in development, making the number of possible contributors indefinite. The ability to examine the code facilitates public trust in the software. Open-source software development can bring in diverse perspectives beyond those of a single company. A 2024 estimate of the value of open-source software to firms is $8.8 trillion, as firms would need to spend 3.5 times the amount they currently do without the use of open source software. Open-source code can be used for studying and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Telescope Science Institute
The Space Telescope Science Institute (STScI) is the science operations center for the Hubble Space Telescope (HST), science operations and mission operations center for the James Webb Space Telescope (JWST), and science operations center for the Nancy Grace Roman Space Telescope. STScI was established in 1981 as a community-based science center that is operated for NASA by the Association of Universities for Research in Astronomy (AURA). STScI's offices are located on the Johns Hopkins University Homewood Campus of Johns Hopkins University, Homewood Campus and in the The Rotunda (Baltimore), Rotunda building in Baltimore, Maryland. In addition to performing continuing science operations of HST and preparing for scientific exploration with JWST and Roman, STScI manages and operates the Mikulski Archive for Space Telescopes (MAST), which holds data from numerous active and legacy missions, including HST, JWST, Kepler Space Telescope, Kepler, Transiting Exoplanet Survey Satellite, T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Office Of Management And Budget
The Office of Management and Budget (OMB) is the largest office within the Executive Office of the President of the United States (EOP). The office's most prominent function is to produce the president's budget, while it also examines agency programs, policies, and procedures to see whether they comply with the president's policies and coordinates inter-agency policy initiatives. Russell Vought is the current director of the OMB since February 2025. History The Bureau of the Budget, OMB's predecessor, was established in 1921 as a part of the United States Department of the Treasury, Department of the Treasury by the Budget and Accounting Act of 1921, which President Warren G. Harding signed into law. The Bureau of the Budget was moved to the Executive Office of the President of the United States, Executive Office of the President in 1939 and was run by Harold D. Smith during the government's rapid expansion of spending during World War II. James L. Sundquist, a staffer at the B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Government Printing Office
The United States Government Publishing Office (USGPO or GPO), formerly the United States Government Printing Office, is an agency of the Legislature, legislative branch of the Federal government of the United States, United States federal government. The office produces and distributes information products and services for all three branches of the Federal Government, including U.S. passports for the Department of State as well as the official publications of the Supreme Court of the United States, Supreme Court, the United States Congress, Congress, the Executive Office of the President of the United States, Executive Office of the President, United States federal executive departments, executive departments, and Independent agencies of the United States government, independent agencies. An act of Congress changed the office's name to its current form in 2014. History Establishment of the Government Printing Office The Government Printing Office was created by Joint resol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ANGIS
The Australian National Genomic Information Service (ANGIS) provided access for biologists to a comprehensive system of bioinformatics software, databases, documentation, training and support, on a subscription basis. While clearly targeted at Australian researchers, the tools ANGIS provided were available online to investigators worldwide. ANGIS was closed at the end of 2009. Tools BioManager was the main resource ANGIS provided. Although ANGIS/Biomanager was closed 30 November 2009, Prof Peter Reeves of the University of Sydney continues to host an implementation of BioManager on a voluntary basis. BioManager was developed from the earlier tool BioNavigator which was originally developed by a now defunct Australian bioinformatics company, Entigen(1). BioManager is a bioinformatics workflow management system that allows integration and use of multiple bioinformatic computer packages through a single web user interface. Data from analyses is stored on the system or used as inp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Intellectual Property Organization
The World Intellectual Property Organization (WIPO; (OMPI)) is one of the 15 specialized agencies of the United Nations (UN). Pursuant to the 1967 Convention Establishing the World Intellectual Property Organization, WIPO was created to promote and protect intellectual property (IP) across the world by cooperating with countries as well as international organizations. It began operations on 26 April 1970 when the convention entered into force. The current Director General is Singaporean Daren Tang, former head of the Intellectual Property Office of Singapore, who began his term on 1 October 2020. WIPO's activities include: hosting forums to discuss and shape international IP rules and policies, providing global services that register and protect IP in different countries, resolving transboundary IP disputes, helping connect IP systems through uniform standards and infrastructure, and serving as a general reference database on all IP matters; this includes providing report ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Geographic Data Clearinghouse
The Federal Geographic Data Committee (FGDC) is a United States government committee which promotes the coordinated development, use, sharing, and dissemination of geospatial data on a national basis. Its 32 members are representatives from the Executive Office of the President, and Cabinet level and independent federal agencies. The secretary of the Department of the Interior chairs the FGDC, with the deputy director for management, Office of Management and Budget (OMB) as vice-chair. History The FGDC's role was determined by OMB Circular A-16 and OMB Circular A-119 until 2018. Then the FGDC's official position and roles were codified in law in the ''Geospatial Data Act'' of 2018. OMB Circular A-16, revised August 19, 2002, is a Government circular that was created by the United States Office of Management and Budget (OMB) to provide guidance for federal agencies that create, maintain or use spatial data directly or indirectly through the establishment of the National Spatia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
