Inventor

DICKIE GARTH A

US56 patents

⚠️ This page may combine multiple inventors who share the name “DICKIE GARTH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DICKIE GARTH A

IBM

Query predicate evaluation and computation for hierarchically compressed data

Hierarchical data compression and computation

Hierarchical data compression and computation

Hierarchical data compression and computation

Hierarchical data compression and computation

Reordering of database records for improved compression

Representing an outlier value in a non-nullable column as null in metadata

Compression of floating-point data by identifying a previous loss of precision

Compression of integer data using a common divisor

Compression of integer data using a common divisor

Hierarchical data compression and computation

Hierarchical data compression and computation

Minimizing index maintenance costs for database storage regions using hybrid zone maps and indices

Hierarchical data compression and computation

Compression of integer data using a common divisor

Compression-aware partial sort of streaming columnar data

Multi stage aggregation using digest order after a first stage of aggregation

Compression-aware partial sort of streaming columnar data

Partitioned join with dense inner table representation

Compression of floating-point data by identifying a previous loss of precision

Reordering of database records for improved compression

Merging metadata for database storage regions based on overlapping range values

Query predicate evaluation and computation for hierarchically compressed data

Hardware acceleration for a compressed computation database

Early exit from table scans of loosely ordered and/or grouped relations using nearly ordered maps

Multi stage aggregation using digest order after a first stage of aggregation

Limiting scans of loosely ordered and/or grouped relations in a database

Partitioned join with dense inner table representation

Multi stage aggregation using digest order after a first stage of aggregation

Minimizing index maintenance costs for database storage regions using hybrid zone maps and indices

Limiting scans of loosely ordered and/or grouped relations in a database

Group-by processing for data containing singleton groups

Limiting scans of loosely ordered and/or grouped relations in a database

Group-by processing for data containing singleton groups

Feedback mechanism providing row-level filtering earlier in a plan

Feedback mechanism providing row-level filtering earlier in a plan

Hardware acceleration for a compressed computation database

Query processing using a dimension table implemented as decompression dictionaries

Query processing using a dimension table implemented as decompression dictionaries

Hardware acceleration for a compressed computation database

Merging metadata for database storage regions based on overlapping range values

Merging metadata for database storage regions based on overlapping range values

Query optimization with zone map selectivity modeling

AVID TECHNOLOGY INC

Email system delivers email message to a proxy email address that corresponds to a sender and recipient pairing

Interpolation of a sequence of images using motion analysis

Interpolation of a sequence of images using motion analysis

Apparatus and method for non-uniform image scaling

Interpolation of a sequence of images using motion analysis

Computer system process and user interface for providing intelligent scissors for image composition

DICKIE GARTH A

Data compression utilizing variable and limited length codes