Dynamic indexing information retrieval or filtering system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6687687
SERIAL NO

09625945

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system and method for allocating the blocks of index file to the postings for words found in documents of a database is disclosed. The index file is provided with blocks that is partitioned into successively decreasing levels of blocks in size. The blocks in each successive level have same size and the sum of sizes of blocks in each successive level equals the size of initial block. An information retrieval interface allocates to the postings for a word a free block in the level the size of which is closest to the size of postings for the word in the index file.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MCAFEE INC3965 FREEDOM CIRCLE SANTA CLARA CA 95054

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smadja, Frank Haifa, IL 20 402

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation