WO1998041933A8 - Method for implementing an associative memory based on a digital trie structure - Google Patents
Method for implementing an associative memory based on a digital trie structureInfo
- Publication number
- WO1998041933A8 WO1998041933A8 PCT/FI1998/000192 FI9800192W WO9841933A8 WO 1998041933 A8 WO1998041933 A8 WO 1998041933A8 FI 9800192 W FI9800192 W FI 9800192W WO 9841933 A8 WO9841933 A8 WO 9841933A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- node
- address
- replaced
- nodes
- trie
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/901—Indexing; Data structures therefor; Storage structures
- G06F16/9027—Trees
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/953—Organization of data
- Y10S707/956—Hierarchical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S707/00—Data processing: database and file management or data structures
- Y10S707/99941—Database schema or data structure
- Y10S707/99942—Manipulating data structure, e.g. compression, compaction, compilation
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98908123A EP0976066A1 (en) | 1997-03-14 | 1998-03-04 | Method for implementing an associative memory based on a digital trie structure |
AU66240/98A AU6624098A (en) | 1997-03-14 | 1998-03-04 | Method for implementing an associative memory based on a digital trie structure |
US09/389,574 US6505206B1 (en) | 1997-03-14 | 1999-09-03 | Method for implementing an associative memory based on a digital trie structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI971067 | 1997-03-14 | ||
FI971067A FI102426B (en) | 1997-03-14 | 1997-03-14 | Procedure for memory formation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/389,574 Continuation US6505206B1 (en) | 1997-03-14 | 1999-09-03 | Method for implementing an associative memory based on a digital trie structure |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998041933A1 WO1998041933A1 (en) | 1998-09-24 |
WO1998041933A8 true WO1998041933A8 (en) | 1999-06-03 |
Family
ID=8548389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1998/000192 WO1998041933A1 (en) | 1997-03-14 | 1998-03-04 | Method for implementing an associative memory based on a digital trie structure |
Country Status (5)
Country | Link |
---|---|
US (1) | US6505206B1 (en) |
EP (1) | EP0976066A1 (en) |
AU (1) | AU6624098A (en) |
FI (1) | FI102426B (en) |
WO (1) | WO1998041933A1 (en) |
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FI991262A (en) | 1999-06-02 | 2000-12-03 | Nokia Networks Oy | Memory based on digital tree structure |
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GB2367917A (en) | 2000-10-12 | 2002-04-17 | Qas Systems Ltd | Retrieving data representing a postal address from a database of postal addresses using a trie structure |
US6563439B1 (en) * | 2000-10-31 | 2003-05-13 | Intel Corporation | Method of performing Huffman decoding |
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US8180802B2 (en) * | 2003-09-30 | 2012-05-15 | International Business Machines Corporation | Extensible decimal identification system for ordered nodes |
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US7634500B1 (en) | 2003-11-03 | 2009-12-15 | Netlogic Microsystems, Inc. | Multiple string searching using content addressable memory |
US8356021B2 (en) * | 2005-03-11 | 2013-01-15 | Ross Neil Williams | Method and apparatus for indexing in a reduced-redundancy storage system |
US8051252B2 (en) * | 2005-03-11 | 2011-11-01 | Ross Neil Williams | Method and apparatus for detecting the presence of subblocks in a reduced-redundancy storage system |
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US7908242B1 (en) | 2005-04-11 | 2011-03-15 | Experian Information Solutions, Inc. | Systems and methods for optimizing database queries |
US7353332B2 (en) * | 2005-10-11 | 2008-04-01 | Integrated Device Technology, Inc. | Switching circuit implementing variable string matching |
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US7783654B1 (en) | 2006-09-19 | 2010-08-24 | Netlogic Microsystems, Inc. | Multiple string searching using content addressable memory |
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US7636717B1 (en) | 2007-01-18 | 2009-12-22 | Netlogic Microsystems, Inc. | Method and apparatus for optimizing string search operations |
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US8122056B2 (en) | 2007-05-17 | 2012-02-21 | Yahoo! Inc. | Interactive aggregation of data on a scatter plot |
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US7756900B2 (en) * | 2007-05-22 | 2010-07-13 | Yahoo!, Inc. | Visual interface to indicate custom binning of items |
US9690820B1 (en) | 2007-09-27 | 2017-06-27 | Experian Information Solutions, Inc. | Database system for triggering event notifications based on updates to database records |
US8874663B2 (en) * | 2009-08-28 | 2014-10-28 | Facebook, Inc. | Comparing similarity between documents for filtering unwanted documents |
US9853959B1 (en) | 2012-05-07 | 2017-12-26 | Consumerinfo.Com, Inc. | Storage and maintenance of personal data |
US9378304B2 (en) * | 2013-01-16 | 2016-06-28 | Google Inc. | Searchable, mutable data structure |
US9697263B1 (en) | 2013-03-04 | 2017-07-04 | Experian Information Solutions, Inc. | Consumer data request fulfillment system |
US10102536B1 (en) | 2013-11-15 | 2018-10-16 | Experian Information Solutions, Inc. | Micro-geographic aggregation system |
US9576030B1 (en) | 2014-05-07 | 2017-02-21 | Consumerinfo.Com, Inc. | Keeping up with the joneses |
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US10678894B2 (en) | 2016-08-24 | 2020-06-09 | Experian Information Solutions, Inc. | Disambiguation and authentication of device users |
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Family Cites Families (9)
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---|---|---|---|---|
CA2001390C (en) | 1988-12-19 | 1997-12-30 | Ming-Chien Shan | View composition in a data-base management system |
AU620994B2 (en) | 1989-07-12 | 1992-02-27 | Digital Equipment Corporation | Compressed prefix matching database searching |
US5276868A (en) * | 1990-05-23 | 1994-01-04 | Digital Equipment Corp. | Method and apparatus for pointer compression in structured databases |
US5319777A (en) | 1990-10-16 | 1994-06-07 | Sinper Corporation | System and method for storing and retrieving information from a multidimensional array |
CA2117846C (en) * | 1993-10-20 | 2001-02-20 | Allen Reiter | Computer method and storage structure for storing and accessing multidimensional data |
CN1152365A (en) * | 1994-06-06 | 1997-06-18 | 诺基亚电信公司 | Method for storing and retrieving data and memory arrangement |
WO1996000945A1 (en) * | 1994-06-30 | 1996-01-11 | International Business Machines Corp. | Variable length data sequence matching method and apparatus |
JP3152868B2 (en) * | 1994-11-16 | 2001-04-03 | 富士通株式会社 | Search device and dictionary / text search method |
US6115716A (en) * | 1997-03-14 | 2000-09-05 | Nokia Telecommunications Oy | Method for implementing an associative memory based on a digital trie structure |
-
1997
- 1997-03-14 FI FI971067A patent/FI102426B/en not_active IP Right Cessation
-
1998
- 1998-03-04 EP EP98908123A patent/EP0976066A1/en not_active Withdrawn
- 1998-03-04 AU AU66240/98A patent/AU6624098A/en not_active Abandoned
- 1998-03-04 WO PCT/FI1998/000192 patent/WO1998041933A1/en not_active Application Discontinuation
-
1999
- 1999-09-03 US US09/389,574 patent/US6505206B1/en not_active Expired - Fee Related
Cited By (9)
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---|---|---|---|---|
US9563916B1 (en) | 2006-10-05 | 2017-02-07 | Experian Information Solutions, Inc. | System and method for generating a finance attribute from tradeline data |
US9342783B1 (en) | 2007-03-30 | 2016-05-17 | Consumerinfo.Com, Inc. | Systems and methods for data verification |
US9251541B2 (en) | 2007-05-25 | 2016-02-02 | Experian Information Solutions, Inc. | System and method for automated detection of never-pay data sets |
US8954459B1 (en) | 2008-06-26 | 2015-02-10 | Experian Marketing Solutions, Inc. | Systems and methods for providing an integrated identifier |
US9152727B1 (en) | 2010-08-23 | 2015-10-06 | Experian Marketing Solutions, Inc. | Systems and methods for processing consumer information for targeted marketing applications |
US9147042B1 (en) | 2010-11-22 | 2015-09-29 | Experian Information Solutions, Inc. | Systems and methods for data verification |
US9483606B1 (en) | 2011-07-08 | 2016-11-01 | Consumerinfo.Com, Inc. | Lifescore |
US9529851B1 (en) | 2013-12-02 | 2016-12-27 | Experian Information Solutions, Inc. | Server architecture for electronic data quality processing |
US11847693B1 (en) | 2014-02-14 | 2023-12-19 | Experian Information Solutions, Inc. | Automatic generation of code for attributes |
Also Published As
Publication number | Publication date |
---|---|
FI971067A (en) | 1998-09-15 |
FI102426B1 (en) | 1998-11-30 |
WO1998041933A1 (en) | 1998-09-24 |
FI971067A0 (en) | 1997-03-14 |
AU6624098A (en) | 1998-10-12 |
US6505206B1 (en) | 2003-01-07 |
EP0976066A1 (en) | 2000-02-02 |
FI102426B (en) | 1998-11-30 |
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