Inventor

IDICULA SAM

US125 patents

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

IDICULA SAM

ORACLE INT CORP

Techniques for increasing efficiency while servicing requests for database services

Mechanism for uniform access control in a database system

Automated configuration parameter tuning for database performance

Techniques for supporting application-specific access controls with a separate server

Database tuple-encoding-aware data partitioning in a direct memory access engine

Hybrid instrumentation framework for multicore low power processors

Using hyperparameter predictors to improve accuracy of automatic machine learning model selection

Algorithm-specific neural network architectures for automatic machine learning model selection

Automatic feature subset selection using feature ranking and scalable automatic search

Predicting machine learning or deep learning model training time

Automated provisioning for database performance

Gradient-based auto-tuning for machine learning and deep learning models

Scalable and efficient distributed auto-tuning of machine learning and deep learning models

Multi-system query execution plan

Method for generating rulesets using tree-based models for black-box machine learning explainability

Estimating the cost of XML operators for binary XML storage

Efficient path-based operations while searching across versions in a repository

Efficient queriability of version histories in a repository

Techniques for maintaining consistency for different requestors of files in a database management system

Efficient implementation of multiple work areas in a file system like repository that supports file versioning

Label-aware index for efficient queries in a versioning system

Mechanism to enable evolving XML schema

Assymetric allocation of SRAM and data layout for efficient matrix multiplication

Boomerang join: a network efficient, late-materialized, distributed join technique

Version control based on a dual-range validity model

Mini-machine learning

Automatic feature subset selection based on meta-learning

Complete, correct and fast compile-time encoding inference on the basis of an underlying type system

Application-level dynamic scheduling of network communication for efficient re-partitioning of skewed data

Massively parallel and in-memory execution of grouping and aggregation in a heterogeneous system

Path-caching mechanism to improve performance of path-related operations in a repository

Pushdown of sorting and set operations (union, intersection, minus) to a large number of low-power cores in a heterogeneous system

Infrastructure for performing file operations by a database server

Tail-based top-N query evaluation

Disk drive failure prediction with neural networks

Distributed relational dictionaries

Matrix multiplication at memory bandwidth

Technique for skipping irrelevant portions of documents during streaming XPath evaluation

IDICULA SAM

Automatic denormalization for analytic query processing in large-scale clusters

Efficient file access in a large repository using a two-level cache

Techniques for efficient and scalable processing of complex sets of XML schemas

Path-caching mechanism to improve performance of path-related operations in a repository

Technique to gather statistics on very large hierarchical collections in a scalable and efficient manner

STHANIKAM BALASUBRAMANYAM

Document fidelity with binary XML storage

Efficient way to evaluate aggregations on XML data using path-based row sources

Efficient way to evaluate uncorrelated path-based row sources with XML storage

ZHANG NING

Query optimization by specifying path-based predicate evaluation in a path-based query operator

Optimized streaming evaluation of XML queries

CHANDRASEKAR SIVASANKARAN

Operationally complete hierarchical repository in a relational database

Mechanism for deferred rewrite of multiple XPath evaluations over binary XML