Meta-data indexing for XPath location steps

Metadata broker

Metadirectory namespace and method for use of the same

Method and a system for automatic evaluation of digital files

Method and an apparatus to deliver messages between...

Method and apparatus for a ranking engine

Method and apparatus for accessing a database through a network

Method and apparatus for aggregation in uncertain data

Method and apparatus for assigning a cultural classification...

Method and apparatus for associating menu information

Method and apparatus for automatic multimedia narrative...

Method and apparatus for automatically annotating images

Method and apparatus for automatically classifying data

Method and apparatus for automatically identifying compunds

Method and apparatus for automatically performing an online...

Method and apparatus for communication efficient private...

Method and apparatus for concept-based searching of natural...

Method and apparatus for concept-based visual presentation...

Method and apparatus for conducting data queries using...

Method and apparatus for constructing a networking database...