System for extracting historical market information with conditi

Details System for extracting historical market information with conditi System for extracting historical market information with conditi

1992-06-11

1995-05-09

Black, Thomas G.

Boots, shoes, and leggings

364DIG1, 364408, 3642821, 3642863, 395161, G06F 1540

Patent

active

054148383

ABSTRACT:
A computerized data retrieval system, especially for commodity price information databases, having a windowing system which aids a user in creating and revising formal search language queries, a database searching engine responsive to such queries, means to generate and format results in both textual and graphic reports, and a capacity for echoing a formal search language query to a display in a near-natural language format for easy comprehension by the user as the query is constructed using the windowing system. The system has facilities for including domain knowledge in a query, such as market knowledge of calendar events, national holidays, triple-witching hours, and option contract expiration dates. The system has additional facilities that permit a user to include more fundamental domain knowledge, such as dates of political elections, date of issuance and value of company earning reports, the consumer price index, and so on. The near-natural language format of the query may be created and revised either through the windowing system or with a text editor.

REFERENCES:
patent: 4823265 (1989-04-01), Nelson
patent: 5008853 (1991-04-01), Bly et al.
patent: 5072412 (1991-12-01), Henderson, Jr. et al.
patent: 5101353 (1992-03-01), Lupien et al.
patent: 5175814 (1992-12-01), Anick et al.
patent: 5189608 (1993-02-01), Lyons et al.
patent: 5267148 (1993-11-01), Kosaka et al.
patent: 5297031 (1994-03-01), Gutterman et al.
patent: 5297032 (1994-03-01), Trojan et al.
patent: 5339392 (1994-08-01), Risberg et al.
patent: 5347452 (1994-09-01), Bay, Jr.
Date et al, A Guide to Solids, Addison-Wesley, 1989.
Elmasri et al, "A Temporal Model and Query Language for ER Databases", Sixth International Conference on ER Databases, 5-9 Feb. 1990, pp. 76-83.

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