Patent application number | Description | Published |
20080240580 | VIDEO CLASSIFYING DEVICE - A video analyzing unit | 10-02-2008 |
20090110056 | MOVING-PICTURE COMPRESSION-ENCODING APPARATUS - Re-encoding information indicating whether or not an input moving picture has been compression-encoded is provided to a mode determining unit. The mode determining unit determines an optimal encoding mode for the input moving picture, out of a plurality of encoding modes. The mode determining operation is controlled by the re-encoding information. According to a mode determination result of the mode determining unit, a prediction error value corresponding to the determined mode is selected by a selection switch, and then, an encoding process is performed. As the re-encoding information, a predetermined value, a bit rate, and a quantization parameter, etc., could be provided. | 04-30-2009 |
20100070440 | SV REDUCTION METHOD FOR MULTI-CLASS SVM - An SV reduction method for multi-class SVMs is provided with which a number of SVs contained in the multi-class SVMs can be reduced without becoming trapped in a local minimum optimization solution and the reduction of the SVs can be performed at high precision and high speed. The method includes a step of selecting, from a plurality of initially present support vectors, support vector pairs z | 03-18-2010 |
20100100443 | User classification apparatus, advertisement distribution apparatus, user classification method, advertisement distribution method, and program used thereby - It is an object to provide user classification apparatus, a user classification method, and a program used thereby, which classify users based on search log and support the analysis of customer trends, and advertisement distribution apparatus, an advertisement distribution method, and a program used thereby, which distribute advertisements based on the analysis of customer trends. The user classification apparatus is provided with a search log database, a user search log information extracting unit extracting search log information of a user, an analyzed keyword extracting unit extracting search keyword information contained in search log information, a search session dividing unit dividing the search log information of the user into a plurality of search sessions, a search session class extracting unit generating a class, a user belonging class calculation unit classifying the user into the class, and a user search log analysis result display unit displaying the classification result. | 04-22-2010 |
20100191683 | CONDENSED SVM - The present invent ion provides a condensed SVM for high-speed learning using a large amount of training data. A first stage WS selector samples a plurality of training data from a training data DB, selects an optimal training vector x | 07-29-2010 |
20110081019 | COMPRESSED DATA SCRAMBLED DISTRIBUTION DEVICE AND PLAYBACK DEVICE THEREOF - The present invention provides a scrambled compressed data distribution device that can perform a high-resistance scrambled compressed data distribution by selectively using a plurality of types of scramble information and a playback device thereof. | 04-07-2011 |