Patent application number | Description | Published |
20110262890 | INFORMATION PROCESSING APPARATUS, QUESTIONING TENDENCY SETTING METHOD, AND PROGRAM - Disclosed herein is an information processing apparatus including: a user answer evaluation section configured to determine whether a user answer to a question selected from a plurality of questions is correct or wrong; a user answer analysis block configured to compute at least a user wrong-answer percentage by use of the user answer evaluation result; a questioning condition setting block configured to compute a degree of similarity between the plurality of questions on the basis of the user wrong-answer percentage and, at the same time, compute an evaluation value of each of the plurality of questions by use of the degree of similarity; and a question selection section configured to select a question to be set from the plurality of questions on the basis of the evaluation value and a user correct-answer percentage in one of a predetermined period and a predetermined number of questions. | 10-27-2011 |
20110264691 | INFORMATION PROCESSING APPARATUS, TEXT SELECTION METHOD, AND PROGRAM - Disclosed herein is an information processing apparatus including: a sensor information acquisition section configured to acquire sensor information outputted from a sensor for detecting a user motion and sensor information outputted from a sensor for obtaining a user current location; an action pattern detection block configured to analyze sensor information indicative of a user motion to detect an action pattern corresponding to the acquired sensor information from a plurality of action patterns obtained by classifying user's actions that are executed in a comparatively short time; a keyword conversion block configured to convert, on the basis of the sensor information indicative of a current location, the information into at least one keyword associated with the current location; and a text extraction block configured to extract a text for user presentation from a plurality of texts on the basis of the detected action pattern and the generated at least one keyword. | 10-27-2011 |
20120202344 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - To provide a technology capable of preventing corrosion of a Cu wiring and thereby improving a production yield of a semiconductor device, a manufacturing method of a semiconductor device includes the steps of: removing a portion of a Cu film other than that in a wiring trench in a semiconductor substrate by CMP using a polishing slurry, removing a portion of a barrier metal film other than that in the, wiring trench by CMP using a polishing slurry containing an anticorrosive, polishing the surface of the Cu film and the surface of the barrier metal film by CMP using pure water, thereafter cleaning the semiconductor substrate with pure water without applying an anticorrosive thereto or without cleaning it with a chemical liquid, and thereafter cleaning the semiconductor substrate with a chemical liquid without applying an anticorrosive thereto. | 08-09-2012 |
20120296931 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - There is provided an information processing apparatus including a setting unit that sets a search character string, a searching unit that searches information including the set search character string, and a determining unit that extracts a co-occurrence character string candidate group other than partial character strings appearing as only a part of other partial character strings, among all partial character strings appearing in a plurality of pieces of the information obtained as a search result, and determines a co-occurrence character string from the co-occurrence character string candidate group, on the basis of the extracted co-occurrence character string candidate group and kinds of characters used in characters before and after the co-occurrence character string candidate group. | 11-22-2012 |
20120330986 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - There is provided an information processing apparatus including an evaluation value calculating unit that acquires time-series data of a discrete system including sampling values x | 12-27-2012 |
20130212105 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - There is provided an information processing apparatus including a cluster information acquiring unit that acquires information of clusters into which users and items are classified, based on item use logs of the users, an item score calculating unit that calculates scores of the items with respect to the users, based on first scores showing attributions of the users with respect to the clusters and second scores being set for the respective clusters and showing attributions of the items with respect to the clusters, which are included in the information of the clusters, and an item selecting unit that selects at least one item from the items according to the scores of the items. | 08-15-2013 |
20140089984 | CONTROL DEVICE, CONTROL METHOD, RECORDING DEVICE, RECORDING METHOD, AND PROGRAM - The present technique relates to a control device, a control method, a recording device, a recording method, and a program, which enable recording of all episodes of a series program. | 03-27-2014 |
20150113016 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - There is provided an information processing apparatus including a setting unit that sets a search character string, a searching unit that searches information including the set search character string, and a determining unit that extracts a co-occurrence character string candidate group other than partial character strings appearing as only a part of other partial character strings, among all partial character strings appearing in a plurality of pieces of the information obtained as a search result, and determines a co-occurrence character string from the co-occurrence character string candidate group, on the basis of the extracted co-occurrence character string candidate group and kinds of characters used in characters before and after the co-occurrence character string candidate group. | 04-23-2015 |