摘要:
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 xi in a measurement period i, calculates a movement deviation vt based on a movement mean mt of N sampling values xt, xt−1, xt−2, . . . , and xt−N+1 corresponding to predetermined periods before a predetermined measurement period t, and calculates an evaluation value st showing a rapid change in the time-series data of the discrete system in the measurement period t, on the basis of the movement deviation vt corresponding to the measurement period t and a movement deviation vt−1 corresponding to a measurement period t−1.
摘要:
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.
摘要:
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.
摘要:
There is provided an information processing device including: a storage unit that stores a plurality of exercise models each including one or more kinds of measured values measured in time series for a person doing exercise and exercise description data specifying exercise recognized based on the measured values; a selection unit that selects one or more exercise models from the plurality of exercise models stored in the storage unit according to a designated condition; and an output unit that outputs a series of output images representing the measured values and exercise specified by the exercise description data in time series for the exercise model selected by the selection unit.
摘要:
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.
摘要:
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.
摘要:
There is provided an information processing device including: a storage unit that stores a plurality of exercise models each including one or more kinds of measured values measured in time series for a person doing exercise and exercise description data specifying exercise recognized based on the measured values; a selection unit that selects one or more exercise models from the plurality of exercise models stored in the storage unit according to a designated condition; and an output unit that outputs a series of output images representing the measured values and exercise specified by the exercise description data in time series for the exercise model selected by the selection unit.
摘要:
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.A control device of a first aspect of the present technique includes an acquisition unit that acquires information of a program recorded in a recording device and a control unit that controls recording in the recording device so that an unrecorded episode is recorded when there is the unrecorded episode in a series program recorded in the recording device. The present technique can be applied to recording equipment.
摘要:
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.