Book chapter
Интегрированная информационная система по свойствам неорганических веществ и материалов
In book
An integrated system of databases on the properties of inorganic substances and materials has been developed, currently combining the database of the Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, and an AtomWork database on the properties of inorganic substances, developed at the National Institute for Materials Science (Japan). This system is developed as an information service for specialists and for computer-aided design of new inorganic compounds, which was supported by an elaborate information-analytical system. The results of application of this system for compound design that have not yet been synthesized are presented.
Integrated system (IS) of databases (DB) on the properties of inorganic substances and materials that includes DBs developed by Baikov Institute (Russia) and NIMS (Japan) was created. The service-oriented architecture on the basis of Web-services application for support of interaction between heterogeneous information systems was used for DBs integrations. The special metabase is used for search for the relevant information. IS is intended for both: information service and for design of new inorganic compounds. The information-analytical system (IAS) was developed for solution of the second task. IAS includes IS, a subsystem for the data analysis, a base of the discovered regularities and a base of the obtained predictions. The results of IAS application to design of compounds promising for search for new semiconductors were considered.
Integrated information system on inorganic substances and material properties created at IMET RAS is considered. Reasons for the system creation are described shortly and some information on integrated system development in the field of inorganic materials science are given. In conclusion, the integrated system development perspectives are discussed.
One of the main tasks in the integration of information systems is to provide relevant retrieval of information consolidated from heterogeneous sources. In the field of inorganic chemistry and materials science, set-theoretic methods of searching for relevant information are known. They ensure the construction of a sufficiently high-quality response to user requests. However, the problem of quantifying evaluation of information search relevance in this subject area remains open. This paper proposes an approach to quantifying evaluation of the relevance of information retrieval in integrated systems on inorganic substances and materials properties.
One of the main tasks in the integration of information systems is to provide relevant retrieval of information consolidated from heterogeneous sources. In the field of inorganic chemistry and materials science, set-theoretic methods of searching for relevant information are known. They ensure the construction of a sufficiently high-quality response to user requests. However, the problem of quantifying evaluation of information search relevance in this subject area remains open. This paper proposes an approach to quantifying evaluation of the relevance of information retrieval in integrated systems on inorganic substances and materials properties.