Inventor

AGRAWAL RAKESH

US244 patents

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

AGRAWAL RAKESH

IBM

Self-adaptive method and system for providing a user-preferred ranking order of object sets

Deriving process models for workflow management systems from audit trails

Multilevel taxonomy based on features derived from training documents classification using fisher values as discrimination values

Method and system for performing range max/min queries on a data cube

Method and system for performing range-sum queries on a data cube

Method and system for mining quantitative association rules in large relational tables

System and method for mining generalized association rules in databases

Method and system for building a decision-tree classifier from privacy-preserving data

Method and system for generating a decision-tree classifier in parallel in a multi-processor system

Discovery-driven exploration of OLAP data cubes

Method and system for performing partial-sum queries on a data cube

Method and system for generating a decision-tree classifier in parallel in a multi-processor system

Database system and method employing data cube operator for group-by operations

Method and system for generating a decision-tree classifier independent of system memory size

System and method for quickly mining association rules in databases

Method and system for mining generalized sequential patterns in a large database

System and method for organizing repositories of semi-structured documents such as email

Integrated database and data-mining system

System and method for constraint-based rule mining in large, dense data-sets

Mapping words, phrases using sequential-pattern to find user specific trends in a text database

Automatic subspace clustering of high dimensional data for data mining applications

System and method for parallel mining of association rules in databases

Method for high-dimensionality indexing in a multi-media database

Extending relational database systems to automatically enforce privacy policies

System and method for web-based querying

Method and apparatus for partitioning a database upon a timestamp, support values for phrases and generating a history of frequently occurring phrases

Parallel classification for data mining in a shared-memory multiprocessor system

Generating process models from workflow logs

Method and system for performing spatial similarity joins on high-dimensional points

Method and system for performing proximity joins on high-dimensional data points in parallel

System and method for mining sequential patterns in a large database

Data mining method and system for generating a decision tree classifier for data records based on a minimum description length (MDL) and presorting of records

Methods to support multimethod function overloading with compile-time type checking

AIR PROD & CHEM

Hybrid cycle for the production of liquefied natural gas

Process for recovering hydrogen from a multi-component gas stream

Liquefied natural gas refrigeration transfer to a cryogenics air separation unit using high presure nitrogen stream

Process for separating components of a gas stream

Process for distillation of multicomponent fluid and production of an argon-enriched stream from a cryogenic air separation process

Gas liquefaction process with partial condensation of mixed refrigerant at intermediate temperatures

Process for nitrogen liquefaction

Dual mixed refrigerant cycle for gas liquefaction

Efficient process to produce oxygen

VSA adsorption process with continuous operation

Liquid products using an air and a nitrogen recycle liquefier

AMERICAN TELEPHONE & TELEGRAPH

Method of file access in a distributed processing computer network

Method of propagating resource information in a computer network

MICROSOFT CORP

Query classification based on query click logs

AOL INC

Indicating recent content publication activity by a user

(unassigned)

Dual mixed refrigerant cycle for gas liquefaction

AT & T CORP

Apparatus for and method of displaying a data item of a database using the display function of a selected data item