Abstract: The problem of creating of taxonomies of objects, particularly objects that can be represented as text in various languages, and categorizing such objects is addressed by a method for taking the training documents generated in a first language, translating it to a target language, and then generating from a plurality of training documents one or more sets of features representing one or more categories in the target language. The method includes the steps of: forming a first list of items such that each item in the first list represents a particular training document having an association with one or more elements related to a particular category; developing a second list from the first list by deleting one or more candidate documents which satisfy at least one deletion criterion; translating the documents in the second list from the source language to the target language, and extracting the one or more sets of features from the translated second list using one or more feature selection criteria.

Abstract: In this invention streaming video data is embedded within a panoramic image for display. The invention teaches a method and system for displaying an image of a scene of interest from a stored environment map of the scene and from video data of the scene. The method includes the steps of: (A) receiving and storing the video data of the scene; (B) selecting an orientation of the scene; (C) retrieving video data according to the selected orientation of the scene; (D) rendering the environment map according to the selected orientation of the scene to generate a first image for the selected orientation; (E) synchronously combining the retrieved video data and the first image to form a composite image for the selected orientation of the scene of interest; and (F) displaying the composite image. In one embodiment the method for displaying the image of the scene of interest further includes a step of continuously receiving video data packets that include image data and sound data.

Abstract: A computer graphics system includes a graphics processing engine for processing and displaying graphics data representing three-dimensional objects in a first portion of a display. A text processing engine displays text in a second portion of the display. Embedded in the text is a command or hotlink for controlling operation of the graphics processing engine. In response to user selection of first data displayed in the second portion of the display, a supervisory controller analyzes the first data to determine if the first data includes at least one hotlink command. Upon determining that the first data includes at least one hotlink command, the supervisory controller identifies the hotlink command included in the first data and controls operation of the graphics processing engine to perform at least one graphics function according to the hotlink command included in the first data.