Variable density query engine

Details Variable density query engine Variable density query engine

2006-12-18

2010-10-19

Woo, Isaac M (Department: 2166)

Data processing: database and file management or data structures

Database and file access

Post processing of search results

C707S736000, C707S758000, C707S781000, C707S791000, C707S802000

Reexamination Certificate

active

07818316

ABSTRACT:
Embodiments of the present invention address deficiencies of the art in respect to search engines and provide a novel and non-obvious method, system and computer program product for a variable density query engine. In an embodiment of the invention, a search engine data processing system can be provided. The system can include a content index, and a variable density search engine coupled to the content index. The variable density search engine can include program code enabled to vary a density of entries in a result set according to a varying size of the result set. In this regard, in one aspect of the embodiment, the density can range from a title for each entry in the result set to a full textual description for each entry in the result set to an audiovisual element for each entry in the result set.

REFERENCES:
patent: 5855015 (1998-12-01), Shoham
patent: 6816858 (2004-11-01), Coden et al.
patent: 2003/0065649 (2003-04-01), Lucas et al.
patent: 2005/0060287 (2005-03-01), Hellman et al.
patent: 2005/0076018 (2005-04-01), Neidecker-Lutz

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