Inventor

KRISHNAPRASAD MURALIDHAR

US95 patents

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

KRISHNAPRASAD MURALIDHAR

ORACLE INT CORP

Document date as a ranking factor for crawling

Mechanism for mapping XML schemas to object-relational database systems

Flexible authentication framework

Suggested content with attribute parameterization

Auto generation of suggested links in a search system

Changing ranking algorithms based on customer settings

Re-ranking search results from an enterprise system

Suggested content with attribute parameterization

Techniques for rewriting XML queries directed to relational database constructs

Techniques for retaining hierarchical information in mapping between XML documents and relational data

Method and apparatus for flexible storage and uniform manipulation of XML data in a relational database system

Apparatus and method for mapping relational data and metadata to XML

Techniques for changing XML content in a relational database

Efficient replication of XML data in a relational database management system

Techniques of efficient XML meta-data query using XML table index

Techniques for transferring a serialized image of XML data

Efficient evaluation of queries using translation

Secure search performance improvement

Flexible framework for secure search

Flexible authentication framework

Search hit URL modification for secure application integration

Propagating user identities in a secure federated search system

Self-service sources for secure search

Progressive relaxation across tiers

Techniques for partial rewrite of XPath queries in a relational database

Apparatus and method for mapping relational data and metadata to XML

Processing queries against one or more markup language sources

Flexible authentication framework

Mapping web services description language documents to XQuery functions

Techniques of optimizing XQuery functions using actual argument type information

Techniques for serialization of instances of the XQuery data model

Techniques of optimizing queries using NULL expression analysis

Technique of using XMLType tree as the type infrastructure for XML

Optimization of queries over XML views that are based on union all operators

Techniques of XML query optimization over static and dynamic heterogeneous XML containers

Techniques of using a relational caching framework for efficiently handling XML queries in the mid-tier data caching

KRISHNAPRASAD MURALIDHAR

Propagating user identities in a secure federated search system

Cache enumeration and indexing

Poll based cache event notifications in a distributed cache

Flexible authentication framework

Propagating user identities in a secure federated search system

LIAO CIYA

Indexing secure enterprise documents using generic references

Crawling secure data sources

Re-ranking search results from an enterprise system

Changing ranking algorithms based on customer settings

TURE MARK

Search hit URL modification for secure application integration

Minimum lifespan credentials for crawling data repositories

Method for suggesting web links and alternate terms for matching search queries

KOIDE HIROSHI

Secure search performance improvement

ORACLE CORP

Defining instead-of triggers over nested collection columns of views