Abstract: According to one embodiment, an information processing system includes an acquisition unit, an environment setting unit, a model processing unit, a management unit, an interface unit, and a control unit. The acquisition unit acquires design information and target data of machine learning. The environment setting unit sets a framework environment and library information executing the design information, and sets a software configuration supporting execution of the machine learning. The model processing unit generates or updates a model by executing learning for the target data using the design information and framework environment. The management unit manages design information, information about the framework environment and information about the model. The interface providing unit receives, from a user, an output instruction for the environment setting information, and presents, to the user, setting information or the like being recommended.

Abstract: An interactive processing device according to an embodiment acquires one/more items' information for predetermined operation through interaction with a user, and includes one/more itemized-processing-units and an interaction-control-unit. The itemized-processing-units corresponds to the items. The interaction-control-unit controls the interaction collaboratively with the itemized-processing-units. The interaction-control-unit transmits user-input information to each itemized-processing-unit. Each itemized-processing-unit extracts a candidate for to-be-acquired information and transmits the candidate to the interaction-control-unit with likelihood information of being the to-be-acquired information. The interaction-control-unit determines a candidate having first-threshold-satisfying likelihood as information of an item corresponding to the candidate-transmitted itemized-processing-unit. When undetermined information item exists, the interaction-control-unit outputs inquiry for the item information.

Abstract: According to one embodiment, an information processing apparatus includes a preference information obtainer that obtains preference information indicating preferences of a target user to which recommendation is to be made, the preferences ranging over a plurality of genres. The information processing apparatus includes a recommendation item determiner that determines, using the preference information of the target user and recommendation candidate information about a plurality of recommendation candidates ranging over a plurality of genres, a recommendation item to be recommended to the target user from the plurality of recommendation candidates, the recommendation candidate information being stored in an accessible storage apparatus.

Abstract: An interactive processing device according to an embodiment acquires one/more items' information for predetermined operation through interaction with a user, and includes one/more itemized-processing-units and an interaction-control-unit. The itemized-processing-units corresponds to the items. The interaction-control-unit controls the interaction collaboratively with the itemized-processing-units. The interaction-control-unit transmits user-input information to each itemized-processing-unit. Each itemized-processing-unit extracts a candidate for to-be-acquired information and transmits the candidate to the interaction-control-unit with likelihood information of being the to-be-acquired information. The interaction-control-unit determines a candidate having first-threshold-satisfying likelihood as information of an item corresponding to the candidate-transmitted itemized-processing-unit. When undetermined information item exists, the interaction-control-unit outputs inquiry for the item information.

Abstract: Provided is a grinding machine that does not require work for replacing an upper roller (12) and a lower roller (14) and that ensures interchangeability thereof, even when the outer diameter of a workpiece (W) and the inclination state of the generating line of the workpiece (W) are different. A headstock (7) of the grinding machine comprises an upper-roller device (13) on which the upper roller (12) is rotatably supported, and a lower-roller device (15) on which the lower roller (14) is rotatably supported. The upper-roller device (13) and the lower-roller device (15) are provided with vertical position adjustment mechanisms (22), (46), respectively, for modifying the height position related to the vertical direction thereof, and a turn angle adjustment mechanism (21) for modifying the inclination angles of the upper-roller device (13) and the lower-roller device (15) with respect to the horizontal direction of the center axes thereof.

Abstract: Provided is a grinding machine that does not require work for replacing an upper roller (12) and a lower roller (14) and that ensures interchangeability thereof, even when the outer diameter of a workpiece (W) and the inclination state of the generating line of the workpiece (W) are different. A headstock (7) of the grinding machine comprises an upper-roller device (13) on which the upper roller (12) is rotatably supported, and a lower-roller device (15) on which the lower roller (14) is rotatably supported. The upper-roller device (13) and the lower-roller device (15) are provided with vertical position adjustment mechanisms (22), (46), respectively, for modifying the height position related to the vertical direction thereof, and a turn angle adjustment mechanism (21) for modifying the inclination angles of the upper-roller device (13) and the lower-roller device (15) with respect to the horizontal direction of the center axes thereof.

Abstract: According to one embodiment, an information processing apparatus includes a preference information obtainer that obtains preference information indicating preferences of a target user to which recommendation is to be made, the preferences ranging over a plurality of genres. The information processing apparatus includes a recommendation item determiner that determines, using the preference information of the target user and recommendation candidate information about a plurality of recommendation candidates ranging over a plurality of genres, a recommendation item to be recommended to the target user from the plurality of recommendation candidates, the recommendation candidate information being stored in an accessible storage apparatus.

Abstract: According to one embodiment, an information processing apparatus includes an image storing processor, a slide show transmitter and a comment receiver. The image storing processor receives an image from clients and stores first images including the received image. The slide show transmitter generates a slide show including second images of the first images and transmits the slide show including the second images in a first order to a first client. The comment receiver receives from the first client comments associated with images of the second images. The slide show transmitter alters the slide show such that the slide show includes the second images in a second order based on the comments and transmits the altered slide show to a second client.

Abstract: A data distribution apparatus includes a data file configured to store video data and advertisement data to be provided to a receiving terminal of a Video on Demand service; a video distributing unit configured to distribute video data in accordance with a distribution request from the receiving terminal; a video presentation confirming unit configured to confirm a presentation state of the video data at the receiving terminal; an advertisement distribution determining unit configured to determine distribution of advertisement data to the receiving terminal when it is confirmed that the video data to be distributed by the video distributing unit is being called; and an advertisement distributing unit configured to distribute the advertisement data.

Abstract: The present invention relates to a recommending system that recommends content so as to keep constant network traffic between a user terminal and a server. The recommending system includes a user terminal, a content server that transmits content prestored in a storage device to the user terminal, and a recommending server that transmits recommendation data, which are connected via a network. The recommending server includes a communications unit that transmits the recommendation data to the user terminal, the recommendation data containing an identifier of provided content and a time, at which the content server starts providing the content to the user terminal, in correspondence with the identifier of the provided content. The user terminal includes a download unit that transmits the content request containing the identifier of the provided content to the content server at the time in correspondence with the identifier of the provided content in the recommendation data.

Abstract: The present invention relates to a recommending system that recommends content so as to keep constant network traffic between a user terminal and a server. The recommending system includes a user terminal, a content server that transmits content prestored in a storage device to the user terminal, and a recommending server that transmits recommendation data, which are connected via a network. The recommending server includes a communications unit that transmits the recommendation data to the user terminal, the recommendation data containing an identifier of provided content and a time, at which the content server starts providing the content to the user terminal, in correspondence with the identifier of the provided content. The user terminal includes a download unit that transmits the content request containing the identifier of the provided content to the content server at the time in correspondence with the identifier of the provided content in the recommendation data.

Abstract: A cooling apparatus comprises a pulse tube refrigerator (A) having a pressure source (1), a cold reservoir (6), a condenser (7), a pulse tube (9), a radiator (10), and a phase adjuster (12); and a low-temperature container having a liquid reservoir (21) fixed to a vacuum tank (31) through heat-insulating support members (36) and (37). The condenser (7) is fixed to a cold end (6b) of the cold reservoir (6), and is disposed in a gas phase portion (21a) of the liquid reservoir (21). A hot end of the pulse tube (9) is fixed to the vacuum tank (31) and is disposed in such a manner that a cold end (9b) of the pulse tube (9) is located lower than the hot end and is located in a liquid phase portion (21b) of the liquid reservoir (21). The cold end (9b) of the pulse tube (9) is disposed outside the liquid reservoir (21) but within the vacuum tank (31), and the cold end (9b) of the pulse tube (9) and the condenser (7) communicate with each other through piping (8).

Abstract: A video distribution system includes plural receiving terminals, a video distribution apparatus, and a common ID issuing and managing apparatus. Each of the plural receiving terminals has a terminal ID, makes a distribution request for video data, and receives the video data distributed in response to the distribution request. The video distribution apparatus distributes video data to the receiving terminal according to the distribution request.

Abstract: A data distribution apparatus includes a data file configured to store video data and advertisement data to be provided to a receiving terminal of a Video on Demand service; a video distributing unit configured to distribute video data in accordance with a distribution request from the receiving terminal; a video presentation confirming unit configured to confirm a presentation state of the video data at the receiving terminal; an advertisement distribution determining unit configured to determine distribution of advertisement data to the receiving terminal when it is confirmed that the video data to be distributed by the video distributing unit is being called; and an advertisement distributing unit configured to distribute the advertisement data.

Abstract: Reciprocating type compressor which includes a cylinder having an inner bore, a piston reciprocating in the inner bore, an inter cooler adjacent a compression space which is formed in the inner bore by the piston and an operational gas passage and a refrigerant passage arranged in heat-exchanging relationship. An inlet valve is located adjacent to the compression space for controlling the introduction of operational gas in response to an intake stroke of the piston, and an outlet valve is arranged adjacent to the inter cooler so as to discharge the operational gas via the inter cooler in response to a discharge stroke of the piston. The refrigerant passage is ring-shaped and defines a longitudinal axis coinciding with an axial center of the inner bore. The operational gas passage includes a plurality of conduits for conducting operational gas from the compression space. The conduits include inlet ends disposed opposite the compression space and outlet ends disposed opposite the outlet valve.