| Patent application number | Description | Published |
|---|
| 20080260253 | Information Processing Apparatus, Feature Extraction Method, Recording Media, and Program - The present invention relates to an information processing apparatus, a feature extraction method, a recording media, and a program that are adapted to easily and correctly extract features of classes in which a plurality of elements are classified. Of all combinations of metadata for each piece of content belonging to each class subject to feature extraction, a combination extraction block | 10-23-2008 |
| 20090063132 | Information Processing Apparatus, Information Processing Method, and Program - An information processing apparatus includes: morphological analysis means for performing morphological analysis on a text document; managing means for managing a connection pattern indicating a connection relationship of a morpheme of a predetermined part of speech; and extracting means extracting, from a string of morphemes obtained by performing morphological analysis by the morphological analysis means, a phrase including a plurality of morphemes having a same connection relationship as the connection relationship indicated by the connection pattern managed by the managing means. | 03-05-2009 |
| 20090077132 | Information Processing Device and Method, and Program - The present invention relates to an information processing device, an information processing method, and a program that make it possible to prevent recommendation in a CF method from concentrating on a part of contents, and recommend a content to a user with little history information. In step S | 03-19-2009 |
| 20090089833 | INFORMATION PROCESSING TERMINAL, INFORMATION PROCESSING METHOD, AND PROGRAM - An information processing method includes the steps of: obtaining biometric information expressing biometric responses exhibited by a user during content playback; obtaining metadata for each content of which biometric information is obtained; identifying attributes linked to the biometric information within the attributes included in the obtained metadata and identifying, in the case of content wherein identified attribute values differ but the user exhibits similar biometric responses during playback, the different value of the attribute linked to the biometric information as a value not necessary to be distinguished; reconfiguring a profile by merging the information relating to the value which is identified which is not necessary to be distinguished, from the information included in the user profile; identifying recommended content based on the reconfigured profile; and presenting the identified recommended content information to the user. | 04-02-2009 |
| 20090144225 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING TERMINAL, INFORMATION PROCESSING METHOD, AND PROGRAM - An information processing device is connected to multiple information processing terminals wherein multiple types of expressions exhibited by a user during playback of content are detected, evaluation of each played-back content is obtained, of the detected plurality of types of expressions a predetermined expression serving as a high evaluation index indicated by the user during playback of high evaluation content is identified, and the expression information serving as a identified high evaluation index and the information expressing evaluation as to each content are transmitted. The information device includes a receiving unit to receive expression information serving as the high evaluation index from multiple information processing terminals; a user identifying unit to identify a user indicating an expression of similar high evaluation index for the same content; a recommended content identifying unit to identify recommended content having-a high evaluation to other similar users; and a transmitting unit. | 06-04-2009 |
| 20090144635 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM - An information processing apparatus for recommending content includes a recommending unit configured to perform a content recommendation process in which a content item is determined on the basis of each of a plurality of strategies, each planned on the basis of a relationship with short term interests, a long term preference, and knowledge of a user. | 06-04-2009 |
| 20100281497 | APPARATUS, METHOD, AND PROGRAM FOR PROCESSING INFORMATION - An information processing apparatus includes: importance calculation means configured to calculate an experience importance degree of content for a user based the basis of a relationship among a reaction analysis result obtained by performing predetermined analysis on a reaction (attitude) of the user to the content at the time when the user experiences the content, an environment analysis result obtained by performing predetermined analysis on an external environment of the user at the time when the user experiences the content, a signal analysis result obtained by performing predetermined analysis on a video signal or voice signal of the content, and a language analysis result obtained by performing predetermined language analysis on language information described about the content; and determination means configured to, if the experience importance degree of the content calculated by the importance calculation means is high, determine the content as recommendation content to be recommended to the user. | 11-04-2010 |
| 20110208750 | INFORMATION PROCESSING DEVICE, IMPORTANCE CALCULATION METHOD, AND PROGRAM - There is provided an information processing device including: a storage unit that has an attribute table storing attribute values given to a plurality of contents; and an importance calculation unit that calculates an importance to a specific attribute of content with respect to one or more attributes other than the specific attribute of content using attribute values stored in the attribute table, wherein the importance calculation unit calculates the importance using a decision table with the specific attribute as a decision attribute and the one or more attributes as condition attributes. | 08-25-2011 |
