[OperationContract()]
string ContextRecognition( 
   string text,
   string themesType,
   int maxThemes,
   int relevance
)

Parameters

text

The text for recognition

themesType

The subject type. It can be: general or detailed

maxThemes

The maximum count of the themes

relevance

The minimun relevance for the themes

Return Value

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IInstanceManagerService Interface
IInstanceManagerService Members