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Logical Information Machines
Logical Information Machines, Inc. (LIM) is a software company based in Chicago, Illinois, United States. It markets Historis, a time series database and the Market Information Machine (MIM), a database that is built around Historis, and includes data and a near-English query language. The Market Information Machine (MIM) was invented in 1988 by Tony Kolton, President and CEO of LIM, Danette Chimenti, LIM Director of Strategic Research and Ruben Gamboa, LIM Senior Technical Consultant. Danette sits on the board of directors and Ruben is on the Technical Advisory Board for LIM. Historis, unlike a relational database, is optimized and designed to handle the large storage issues and fast data retrieval speeds required by time-series data (real-time, intraday, daily, weekly, monthly). In December 2009, Morningstar, Inc. announced that it had agreed to buy LIM for $50.5 million. See also * Time series database A time series database is a software system that is optimized for st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of United States cities by population, third-most populous city in the United States after New York City and Los Angeles. As the county seat, seat of Cook County, Illinois, Cook County, the List of the most populous counties in the United States, second-most populous county in the U.S., Chicago is the center of the Chicago metropolitan area, often colloquially called "Chicagoland" and home to 9.6 million residents. Located on the shore of Lake Michigan, Chicago was incorporated as a city in 1837 near a Chicago Portage, portage between the Great Lakes and the Mississippi River, Mississippi River watershed. It grew rapidly in the mid-19th century. In 1871, the Great Chicago Fire destroyed several square miles and left more than 100,000 homeless, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morningstar, Inc
Morningstar, Inc. is an American financial services firm headquartered in Chicago, Illinois, founded by Joe Mansueto in 1984. It provides an array of investment research and investment management services. With operations in 29 countries, Morningstar's research and recommendations are considered by financial journalists as influential in the asset management industry, and a positive or negative recommendation from Morningstar analysts can drive money into or away from any given fund. Through its asset management division, the firm currently manages over . The firm also provides software and data platforms for investment professionals, including "Morningstar Research Portal", "Morningstar Direct" and "Morningstar Advisor Workstation". History Founder Joe Mansueto initially had the idea for Morningstar in 1982 while reviewing mutual fund annual reports he had requested from several prominent fund managers. However, it was only after a year working as a stock analyst for Harris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time Series
In mathematics, a time series is a series of data points indexed (or listed or graphed) in time order. Most commonly, a time series is a sequence taken at successive equally spaced points in time. Thus it is a sequence of discrete-time data. Examples of time series are heights of ocean tides, counts of sunspots, and the daily closing value of the Dow Jones Industrial Average. A time series is very frequently plotted via a run chart (which is a temporal line chart). Time series are used in statistics, signal processing, pattern recognition, econometrics, mathematical finance, weather forecasting, earthquake prediction, electroencephalography, control engineering, astronomy, communications engineering, and largely in any domain of applied science and engineering which involves temporal measurements. Time series ''analysis'' comprises methods for analyzing time series data in order to extract meaningful statistics and other characteristics of the data. Time series ''f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tony Kolton
Tony may refer to: People and fictional characters * Tony the Tiger, cartoon mascot for Frosted Flakes cereal * Tony (given name), including a list of people and fictional characters * Gregory Tony (born 1978), American law enforcement officer * Motu Tony (born 1981), New Zealand international rugby league footballer * Tony (footballer, born 1983), full name Tony Heleno da Costa Pinho, Brazilian football defensive midfielder * Tony (footballer, born 1986), full name Antônio de Moura Carvalho, Brazilian football attacking midfielder * Tony (footballer, born 1989), full name Tony Ewerton Ramos da Silva, Brazilian football right-back Film, theater and television * Tony Awards, a Broadway theatre honor * ''Tony'' (1982 film), an Indian Kannada-language film * ''Tony'' (2009 film), a British horror film directed by Gerard Johnson * ''Tony'' (2013 film), an Indian Kannada-language thriller film * "Tony" (''Skins'' series 1), the first episode of British comedy-drama ''Skins'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruben Gamboa
Reuben or Reuven is a Biblical male first name from Hebrew רְאוּבֵן (Re'uven), meaning "behold, a son". In the Bible, Reuben was the firstborn son of Jacob. Variants include Reuvein in Yiddish or as an English variant spelling on the Hebrew original; Rúben in European Portuguese; Rubens in Brazilian Portuguese; Rubén in Spanish; Rubèn in Catalan; Ruben in Dutch, German, French, Italian, Indonesian, Polish, Swedish, Norwegian, Danish, and Armenian; and Rupen/Roupen in Western Armenian. The form Ruben can also be a form of the name Robin, itself a variation of the Germanic name Robert, in several Celtic languages. It preserves the "u" sound from the name's first component "hruod" (compare Ruairí, the Irish form of Roderick). Mononym * Ruben I, Prince of Armenia (1025/1035–1095), the first lord of Armenian Cilicia or "Lord of the Mountains" from 1080/1081/1082 to 1095, founder of Rubenid dynasty * Ruben II, Prince of Armenia (c. 1165–1170), the se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Relational Database
A relational database (RDB) is a database based on the relational model of data, as proposed by E. F. Codd in 1970. A Relational Database Management System (RDBMS) is a type of database management system that stores data in a structured format using rows and columns. Many relational database systems are equipped with the option of using SQL (Structured Query Language) for querying and updating the database. History The concept of relational database was defined by E. F. Codd at IBM in 1970. Codd introduced the term ''relational'' in his research paper "A Relational Model of Data for Large Shared Data Banks". In this paper and later papers, he defined what he meant by ''relation''. One well-known definition of what constitutes a relational database system is composed of Codd's 12 rules. However, no commercial implementations of the relational model conform to all of Codd's rules, so the term has gradually come to describe a broader class of database systems, which at a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time Series Database
A time series database is a software system that is optimized for storing and serving time series through associated pairs of time(s) and value(s). In some fields, ''time series'' may be called profiles, curves, traces or trends. Several early time series databases are associated with industrial applications which could efficiently store measured values from sensory equipment (also referred to as data historians), but now are used in support of a much wider range of applications. In many cases, the repositories of time-series data will utilize compression algorithms to manage the data efficiently. Although it is possible to store time-series data in many different database types, the design of these systems with time as a key index is distinctly different from relational databases which reduce discrete relationships through referential models. Overview Time series datasets are relatively large and uniform compared to other datasets―usually being composed of a timestamp and as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Companies Based In Illinois
Software consists of computer programs that instruct the execution of a computer. Software also includes design documents and specifications. The history of software is closely tied to the development of digital computers in the mid-20th century. Early programs were written in the machine language specific to the hardware. The introduction of high-level programming languages in 1958 allowed for more human-readable instructions, making software development easier and more portable across different computer architectures. Software in a programming language is run through a compiler or interpreter to execute on the architecture's hardware. Over time, software has become complex, owing to developments in networking, operating systems, and databases. Software can generally be categorized into two main types: # operating systems, which manage hardware resources and provide services for applications # application software, which performs specific tasks for users The rise of cloud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Chicago
A company, abbreviated as co., is a legal entity representing an association of legal people, whether natural, juridical or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Over time, companies have evolved to have the following features: "separate legal personality, limited liability, transferable shares, investor ownership, and a managerial hierarchy". The company, as an entity, was created by the state which granted the privilege of incorporation. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is to generate sales, revenue, and profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duties according to the publicly declared incorporatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
