Abstract:
A method for generating a recommendation is provided. The method includes the steps of: receiving at least one of a negative and positive example from one or more other users; and determining a recommendation for a user based on at least one of the negative and positive examples. The method can further include the step of generating a user profile for the user based on previous behavior of the user, in which case the determining step can include determining the recommendation based on the negative example and the user profile. The determining step can also include the step of determining the recommendation based on both of the negative and positive examples.
Abstract:
An association engine for organizing content items in a logical database is provided. First description data including dimension data for a first identified content item in the database is extracted (S1). This process may be repeated for additional available identified content items (S3). Candidate description data is extracted (S5). Then, a set of vector values for each candidate content item may be generated (S11), each vector value representing a degree of similarity between the dimension data for a dimension, for example, metadata, usage history, genre, content type, of the first description data and the corresponding dimension data of the candidate description data. A similar candidate content item from the candidate content items may be selected (S15) based on the degrees of similarity represented by the generated set of vector values, and grouped (S16) with the first content item in the organization of the logical database.
Abstract:
A printed circuit board is provided with protection means for protecting one or more components of the printed circuit board (PCB). The protection means includes a sleeve member located on the PCB around at least one component of the PCB. The protection means further includes cover means for covering a whole or substantial part of an opening of said sleeve member. The cover means is formed from or includes mica.
Abstract:
A system and method for enabling computers associated with a communications network to remotely locate each other and establish a master-slave relationship.
Abstract:
A television system is provided which includes a display screen connected to or integrally formed with a broadcast data receiver (BDR). The BDR receives data from a broadcaster at a remote location and decodes the data to form video, audio and/or auxiliary data. At least part of the decoded data is used to generate first and second windows (4, 6, 8, 20, 22) on the display screen and one or more of the windows contain user selectable options. Upon user selection of a particular option (24) from the first window, at least a part of the first or second windows (4, 6, 8, 20, 22) are reconfigured, such that the at least part of the first window covers or disables a remaining part of the first window and/or a part or whole of the at least second window.
Abstract:
The invention relates to a method of controlling the operation of a voltage controlled oscillator (VCO) with respect to a SAW filter (6) within a broadcast data receiver (BDR) (104). Over time, it is found that during normal operation of the BDR (104), the SAW filter (6) is susceptible to frequency drift which can affect the operation of the BDR. In accordance with the invention, temperature readings are taken at various time intervals from within the BDR (104) to provide an indication of changes in temperature over time and, if the temperature does change in the BDR with time then the operating frequency of the VCO can be adjusted to a predefined frequency value which is appropriate for the temperature values measured. By adjusting the operating frequency of the VCO with changes in temperature, the drift of the SAW filter (6) can be compensated for, thereby ensuring the continued operation of the BDR (104) in the required manner.
Abstract:
A method and apparatus are disclosed for providing High-Bandwidth Digital Content Protection during a channel change process. The method and apparatus include detection of High-Bandwidth Digital Content Protection capability on a receiver during an interface event. High-Bandwidth Digital Content Protection authentication is delayed for a predetermined time period to allow the channel change process to stabilize. The invention reduces a performance penalty associated with the channel change process.
Abstract:
The invention relates to the provision of a graphic compression method for pixel data for a display screen and particularly a display screen provided as part of a mobile device. The method includes the splitting of pixels data for the display into quadratic groups of pixels typically 2×2 pixels, and by encoding representing the same with respect to a number of color templates, with a reduced number of bits.
Abstract:
The invention relates to a package and method of transportation for items of electrical apparatus. The items are required to be packaged for transport from the manufacturing location to a storage facility and then on to an end user. At the storage facility, preinstallation checks and procedures, also called staging, are performed on the items of apparatus including, in some instances the downloading of software and control features via electrical connection. The invention avoids the conventional need to remove the items of apparatus at the storage location for the performance of the checks and procedures by providing a package with selectively removable portions which, when removed, allow the required access to the components of the apparatus without needing to remove same from the package.
Abstract:
A printed circuit board (PCB) is provided for use with electrical apparatus. The PCB has a body with a surface provided for the location of electrical components thereon and electrically conductive tracks are provided for electrically connecting the component in a required arrangement. A portion of the PCB body has a test port thereon for allowing testing of functions of the PCB, electrical conductive tracks and/or electrical components. The testing portion of the PCB body provided with the test ports is detachably attached to the PCB body to allow removal therefrom.