The history of Automated Information Retrieval Service (AIRS) can be traced back to the early days of computer technology, when researchers began to experiment with using computers to assist in the retrieval of information. The first AIRS were developed in the 1950s and 1960s, and were primarily used in scientific and technical applications, such as searching for scientific papers and patents.
One of the first AIRS was the SMART Information Retrieval System, developed in the 1960s by Gerard Salton at Cornell University. SMART was designed to assist researchers in finding scientific papers, and was one of the first systems to use the vector space model for information retrieval.
In the 1970s and 1980s, advances in computer technology, such as the development of the personal computer and the internet, led to the development of more sophisticated AIRS, such as the CORE (Computer Output Retrieval) system and the Dialog system. These systems were used to search a wide variety of information sources, such as news articles, business reports, and government publications.
With the rise of the World Wide Web in the 1990s, AIRS began to evolve into web search engines, such as AltaVista, Excite, and Yahoo. The first web search engine, Archie, was created in 1990, followed by the first full-text web search engine, Gopher, in 1991. Google, the most widely used search engine today, was launched in 1998.
As the internet and technology continue to evolve, AIRS are becoming even more sophisticated, with the use of natural language processing, machine learning, and other technologies to understand and respond to user queries. The development of mobile devices and applications have also increased the accessibility of AIRS, allowing users to search for information from anywhere at any time.
Overall, the history of AIRS has been marked by a steady progression of technology, which has led to the development of more sophisticated and user-friendly systems that can assist in finding and retrieving information from a wide variety of sources.