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Charles Weiss (historian)
Charles "Chuck" Weiss is an American computer scientist and software designer. Life and career Weiss was a childhood friend of Larry Ellison. He graduated from the College of Engineering at Cornell University in 1966. Weiss worked at American Airlines, where he developed one of the first data-driven decision support systems with Richard Klaas from 1970 to 1974. Weiss was one of the first employees of the technology company Oracle Corporation, now the second-largest software company in the world. He joined the company in 1982, when there were only twenty-five employees. The positions of Weiss at Oracle including being the executive director of product design and later the senior director of technology marketing. Weiss is the inventor of the DUAL table. In 2001, Weiss and his wife Barbara created an endowment for the Charles F. and Barbara D. Weiss Directorship of the Information Science Program in the Faculty of Computing and Information Science at Cornell University. Weiss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Scientist
A computer scientist is a person who is trained in the academic study of computer science. Computer scientists typically work on the theoretical side of computation, as opposed to the hardware side on which computer engineers mainly focus (although there is overlap). Although computer scientists can also focus their work and research on specific areas (such as algorithm and data structure development and design, software engineering, information theory, database theory, computational complexity theory, numerical analysis, programming language theory, computer graphics, and computer vision), their foundation is the theoretical study of computing from which these other fields derive. A primary goal of computer scientists is to develop or validate models, often mathematical, to describe the properties of computational systems (processors, programs, computers interacting with people, computers interacting with other computers, etc.) with an overall objective of discovering des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Designer
Software design is the process by which an Agency (philosophy), agent creates a specification of a Artifact (software development), software artifact intended to accomplish goals, using a set of primitive components and subject to Constraint (mathematics), constraints. Software design may refer to either "all the activity involved in conceptualizing, framing, implementing, commissioning, and ultimately modifying complex systems" or "the activity following Software requirements, requirements specification and before Computer programming, programming, as ... [in] a stylized software engineering process." Software design usually involves problem-solving and planning a software solution. This includes both a low-level component and algorithm design and a high-level, software architecture, architecture design. Overview Software design is the process of envisioning and defining software solutions to one or more sets of problems. One of the main components of software design is the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larry Ellison
Lawrence Joseph Ellison (born August 17, 1944) is an American business magnate and investor who is the co-founder, executive chairman, chief technology officer (CTO) and former chief executive officer (CEO) of the American computer technology company Oracle Corporation. As of November 2022, he was listed by ''Bloomberg Billionaires Index'' as the seventh-wealthiest person in the world, with an estimated fortune of $91 billion. Ellison is also known for his 98% ownership stake in Lanai, the sixth-largest island in the Hawaiian Archipelago. Early life and education Larry Ellison was born in New York City, to an unwed Jewish mother. His biological father was an Italian-American United States Army Air Corps pilot. After Ellison contracted pneumonia at the age of nine months, his mother gave him to her aunt and uncle for adoption. He did not meet his biological mother again until he was 48. Ellison moved to Chicago's South Shore, then a middle-class neighborhood. He remembers hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University College Of Engineering
The College of Engineering is a division of Cornell University that was founded in 1870 as the Sibley College of Mechanical Engineering and Mechanic Arts. It is one of four private undergraduate colleges at Cornell that are not statutory colleges. It currently grants bachelors, masters, and doctoral degrees in a variety of engineering and applied science fields, and is the third largest undergraduate college at Cornell by student enrollment. The college offers over 450 engineering courses, and has an annual research budget exceeding US$112 million. History The College of Engineering was founded in 1870 as the Sibley College of Mechanical Engineering and Mechanic Arts. The program was housed in Sibley Hall on what has since become the Arts Quad, both of which are named for Hiram Sibley, the original benefactor whose contributions were used to establish the program. The college took its current name in 1919 when the Sibley College merged with the College of Civil Engineering. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University
Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach and make contributions in all fields of knowledge—from the classics to the sciences, and from the theoretical to the applied. These ideals, unconventional for the time, are captured in Cornell's founding principle, a popular 1868 quotation from founder Ezra Cornell: "I would found an institution where any person can find instruction in any study." Cornell is ranked among the top global universities. The university is organized into seven undergraduate colleges and seven graduate divisions at its main Ithaca campus, with each college and division defining its specific admission standards and academic programs in near autonomy. The university also administers three satellite campuses, two in New York City and one in Education City, Qatar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Airlines
American Airlines is a major airlines of the United States, major US-based airline headquartered in Fort Worth, Texas, within the Dallas–Fort Worth metroplex. It is the Largest airlines in the world, largest airline in the world when measured by fleet size, scheduled passengers carried, and revenue passenger mile. American, together with its regional partners and affiliates, operates an extensive international and domestic network with almost 6,800 flights per day to nearly 350 destinations in more than 50 countries. American Airlines is a founding member of the Oneworld alliance, the third-largest airline alliance in the world. Regional service is operated by independent and subsidiary carriers under the brand name American Eagle (airline brand), American Eagle. American Airlines and American Eagle operate out of 10 hubs, with Dallas Fort Worth International Airport, Dallas/Fort Worth (DFW) being its largest. The airline handles more than 200 million passengers annually with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decision Support Systems
A decision support system (DSS) is an information system that supports business or organizational decision-making activities. DSSs serve the management, operations and planning levels of an organization (usually mid and higher management) and help people make decisions about problems that may be rapidly changing and not easily specified in advance—i.e. unstructured and semi-structured decision problems. Decision support systems can be either fully computerized or human-powered, or a combination of both. While academics have perceived DSS as a tool to support decision making processes, DSS users see DSS as a tool to facilitate organizational processes. Some authors have extended the definition of DSS to include any system that might support decision making and some DSS include a decision-making software component; Sprague (1980)Sprague, R;(1980).A Framework for the Development of Decision Support Systems" MIS Quarterly. Vol. 4, No. 4, pp.1-25. defines a properly termed DSS as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oracle Corporation
Oracle Corporation is an American multinational computer technology corporation headquartered in Austin, Texas. In 2020, Oracle was the third-largest software company in the world by revenue and market capitalization. The company sells database software and technology (particularly its own brands), cloud engineered systems, and enterprise software products, such as enterprise resource planning (ERP) software, human capital management (HCM) software, customer relationship management (CRM) software (also known as customer experience), enterprise performance management (EPM) software, and supply chain management (SCM) software. History Larry Ellison co-founded Oracle Corporation in 1977 with Bob Miner and Ed Oates under the name Software Development Laboratories (SDL). Ellison took inspiration from the 1970 paper written by Edgar F. Codd on relational database management systems ( RDBMS) named "A Relational Model of Data for Large Shared Data Banks." He heard about the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of The Largest Software Companies
Many lists exist that provide an overview of large software companies, often called "independent software vendors" ("ISVs"), in the world. The lists differ by methodology of composition and consequently show substantial differences in both listed companies and ranking of those companies. Legend Forbes Global 2000 The Forbes Global 2000 is an annual ranking of the top 2000 public companies in the world by ''Forbes'' magazine, based on a mix of four metrics: sales, profit, assets and market value. The Forbes list for software companies includes only pure play (or nearly pure play) software companies and excludes manufacturers, consumer electronics companies, conglomerates, IT consulting firms, and computer services companies even if they have large software divisions. The top 44 companies in terms of market capitalization in the 2019 Forbes list for the "Software & Programming" industry are listed in the following table: All values listed in the table are in billion US$. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DUAL Table
The DUAL table is a special one-row, one-column table present by default in Oracle and other database installations. In Oracle, the table has a single VARCHAR2(1) column called DUMMY that has a value of 'X'. It is suitable for use in selecting a pseudo column such as SYSDATE or USER. Example use Oracle's SQL syntax requires the FROM clause but some queries don't require any tables - DUAL can be used in these cases. SELECT 1+1 FROM dual; SELECT 1 FROM dual; SELECT USER FROM dual; SELECT SYSDATE FROM dual; SELECT * FROM dual; History Charles Weiss explains why he created DUAL: I created the DUAL table as an underlying object in the Oracle Data Dictionary. It was never meant to be seen itself, but instead used inside a view that was expected to be queried. The idea was that you could do a JOIN to the DUAL table and create two rows in the result for every one row in your table. Then, by using GROUP BY, the resulting join could be summarized to show the amount of storage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faculty Of Computing And Information Science, Cornell University
The Cornell Ann S. Bowers College of Computing and Information Science, known as Cornell Bowers CIS for short, is an entity within Cornell University. The college comprises the Department of Computer Science, the Department of Information Science, and the Department of Statistics and Data Science. However, as Cornell computer science professor David Gries has explained, "essentially it's a college without students," with students instead being admitted to, and coming from, three of Cornell's regular undergraduate schools: the College of Engineering, the College of Arts and Sciences, and the College of Agriculture and Life Sciences. A variety of degree programs are offered through the college, depending upon the department within the college and the originating college the student is in; the degrees granted include Bachelor of Arts and Bachelor of Science; Master of Science, Master of Engineering, and Master of Professional Studies; and PhD. In addition, students from any of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon Valley
Silicon Valley is a region in Northern California that serves as a global center for high technology and innovation. Located in the southern part of the San Francisco Bay Area, it corresponds roughly to the geographical areas San Mateo County and Santa Clara County. San Jose is Silicon Valley's largest city, the third-largest in California, and the tenth-largest in the United States; other major Silicon Valley cities include Sunnyvale, Santa Clara, Redwood City, Mountain View, Palo Alto, Menlo Park, and Cupertino. The San Jose Metropolitan Area has the third-highest GDP per capita in the world (after Zurich, Switzerland and Oslo, Norway), according to the Brookings Institution, and, as of June 2021, has the highest percentage of homes valued at $1 million or more in the United States. Silicon Valley is home to many of the world's largest high-tech corporations, including the headquarters of more than 30 businesses in the Fortune 1000, and thousands of startup companies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
