Patent application number | Description | Published |
20120330919 | DETERMINING CROSS-LANGUAGE QUERY SUGGESTION BASED ON QUERY TRANSLATIONS - Computer-implemented methods, systems, computer program products for generating cross-language query suggestions are described. A pair of machine-generated translations are obtained for a primary-language query suggestion. A first machine-generated translation of the pair is generated by machine-translation from a first language to a second language, while the second machine-generated translation is generated by machine-translation from the second language to the first language. A respective difference measure is determined for each machine-generated translation based on the number of n-grams the machine-generated translation has in common with the primary-language query suggestion. The machine-generated translation that has a smaller number of n-grams in common with the primary-language query suggestion is identified as a preferred choice as a cross-language query suggestion for the primary-language query suggestion. The first language and the second language can be the preferred languages for the primary-language query suggestions and cross-language query suggestions, respectively. | 12-27-2012 |
20120330989 | DETECTING SOURCE LANGUAGES OF SEARCH QUERIES - Computer-implemented methods, systems, computer program products for automatic language-detection for search queries are described. A character-to-language mapping is stored on a client device. The client device can process each query character of a search query to determine a number of candidate “language-writing system” pairs in which the query character can exist according to the character-to-language mapping. A respective sub-score can be generated for each candidate “language-writing system” pair in the context of each query character that is associated with the candidate “language-writing system” pair. A final score can be calculated for each candidate “language-writing system” pair by aggregating all the sub-scores that have been generated for the candidate “language-writing system” pair. A source language of the search query can be determined based on the respective final scores of all the candidate “language-writing system” pairs identified for the search query. | 12-27-2012 |
20120330990 | EVALUATING QUERY TRANSLATIONS FOR CROSS-LANGUAGE QUERY SUGGESTION - Computer-implemented methods, systems, computer program products for generating cross-language query suggestions are described. For each query suggestion written in a first natural language, candidate segmentations are generated from the query suggestion, and candidate translations are generated from each candidate segmentation. The candidate translations are evaluated based on a measure of segmentation quality associated with the respective candidate segmentation from which each candidate translation is derived, and a frequency of occurrence of the candidate translation in a target language query log. The measure of segmentation quality associated with each candidate segmentation is further based on a frequency of occurrence of the candidate segmentation in a source language query log. A candidate translation is provided as a cross-language query suggestion for the primary language query suggestion based on the result of the evaluation. | 12-27-2012 |
20140089953 | System and Method for Recommending Media Programs and Notifying a User before Programs Start - A system and method for searching and/or subscribing to media programs and notifying the user before a recommended program starts in response to a user's request for recommendation. A server receives a user request for a media program event recommendation from a client device. The user request comprises user media program recommendation setting. The server generates a search query in accordance with the user request. The server runs the search query against one or more databases to generate a recommendation containing one or more media program events. At least one of the databases consists of scheduled media program events. The server sends automatically, without user interaction, to one or more user-designated calendar programs, a calendar event corresponding to a recommended media program event. The calendar event includes a respective date, time and duration. | 03-27-2014 |
20140156687 | IDENTIFYING DUPLICATE FILES - Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are provided for identifying duplicate data items. A method is provided that include the actions of identifying a file to be downloaded; determining that the size of the file exceeds a threshold value; in response to determining that the size of the file exceeds the threshold value, requesting one or more portions of the file, the one or more portions being less than the entire file; upon receiving the requested one or more portions of the file, constructing a file signature for the file based on the one or more portions of the file; determining whether the constructed signature exists in a file signature repository; if a matching file signature exists in the file signature repository, recording location information for the file to be downloaded as associated with the matching file signature. | 06-05-2014 |
20140324583 | SUGGESTION BOX FOR INPUT KEYWORDS - A method and a system for distributing content are provided. In the method, an input regarding an advertising keyword is received from a user. The advertising keyword is associated with one or more advertisements. Related keywords are identified from among candidate keywords based on a determined relationship of the related keywords to the advertising keyword received from the user. Reference information associated with each of the related keywords is identified. The related keywords and the reference information associated with the related keywords to the user are automatically provided. A selection of at least one of the related keywords is received from the user. The at least one selected related keywords are associated with the one or more advertisements for distribution. | 10-30-2014 |
20140379680 | GENERATING SEARCH QUERY SUGGESTIONS - Methods, systems, apparatus, including computer program products, for generating search query suggestions. In one aspect, a method includes receiving a first textual input in a first form; automatically sending, before a user submits a request for a search and after waiting a predetermined amount of time after receiving each token of the first textual input, the first textual input to a suggestion service; receiving a set of first input suggestions in the first form, where each first input suggestion is textually different from the first textual input and selectable as an alternative to the first textual input; receiving a set of second input suggestions, where each second input suggestion is a representation of a first input suggestion in a different, second form and selectable as an alternative to the first textual input; and providing the first input suggestions and the second input suggestions for display in a user interface. | 12-25-2014 |