Patent application number | Description | Published |
20100088130 | Discovering Leaders in a Social Network - Particular embodiments of the present invention are related to discovering the identity of leaders who influence the performance of particular actions in the context of a social network. | 04-08-2010 |
20100114928 | DIVERSE QUERY RECOMMENDATIONS USING WEIGHTED SET COVER METHODOLOGY - A computer-implemented method is such that suggested search queries are provided based on an input search query. The search query is received (such as from a user providing the search query to a search engine service) and a first list of documents is determined that correspond to processing the query by a search engine. A list of result queries is determined, wherein executing the list of result queries would correspond to a second list of documents, that result from presenting the result queries to the search engine, and the documents of the second list of documents cover the documents of the first list of documents. The list of result queries is returned as the suggested queries. Determining a list of result queries may include, for example, determining a list of potential queries, wherein each potential query, when executed by the search engine, results in at least one document in the first list of documents; and processing the potential queries to determine which of the potential queries to include in the list of result queries. | 05-06-2010 |
20100114929 | DIVERSE QUERY RECOMMENDATIONS USING CLUSTERING-BASED METHODOLOGY - A computer-implemented method provides suggested search queries based on an input search query. The input search query is received. A first list of documents is determined that correspond to processing the query by a search engine determining the list of result queries, including processing the first list of documents to determine clusters of documents and determining potential queries that correspond to the determined clusters by comparing results of the potential queries with documents in the determined clusters. A list of result queries is determined, wherein executing the list of result queries would correspond to a second list of documents, that result from presenting the result queries to the search engine; and the documents of the second list of documents cover the documents of the first list of documents. The list of result queries based on the potential queries determined to correspond to the determined clusters. | 05-06-2010 |
20100161643 | SEGMENTATION OF INTERLEAVED QUERY MISSIONS INTO QUERY CHAINS - The subject matter disclosed herein relates to segmentation of interleaved query missions into a plurality of query chains. | 06-24-2010 |
20100169756 | AUTOMATED BOOKMARKING - The subject matter disclosed herein relates to automatically generating bookmarks associating user accounts with individual links based at least in part on tracked user access data. | 07-01-2010 |
20110029475 | TAXONOMY-DRIVEN LUMPING FOR SEQUENCE MINING - Methods and apparatus are described for modeling sequences of events with Markov models whose states correspond to nodes in a provided taxonomy. Each state represents the events in the subtree under the corresponding node. By lumping observed events into states that correspond to internal nodes in the taxonomy, more compact models are achieved that are easier to understand and visualize, at the expense of a decrease in the data likelihood. The decision for selecting the best model is taken on the basis of two competing goals: maximizing the data likelihood, while minimizing the model complexity (i.e., the number of states). | 02-03-2011 |
20110078189 | NETWORK GRAPH EVOLUTION RULE GENERATION - A network's evolution is characterized by graph evolution rules. A graph that represents an evolutionary network is mined to identify evolutional patterns of the network, and graph evolution rules are generated using identified evolutional patterns. The generated graph evolution rules represent the evolutional patterns of the network. | 03-31-2011 |
20110295776 | RESEARCH MISSION IDENTIFICATION - A system and method is described herein that automatically determines if a user of a search engine is conducting a research mission and then provides one or more research tools, one or more specialized searches, one or more directed ads, and/or one or more marketplace events responsive to determining that the research mission is being conducted. The automatic provision of various events and/or tools responsive to determination of the research mission can advantageously improve the experience of the user conducting the research mission. | 12-01-2011 |
20120150957 | SYSTEM FOR RANKING MEMES - Disclosed are methods and apparatus for selecting items (e.g., Internet memes) to be presented to a user. In one embodiment, a user connected to a network is identified. For each of a plurality of items (e.g., memes), for each of one or more followers of the user, a probability that the corresponding one of the followers of the user will repost the one of the plurality of items is determined. A number of the plurality of items may be selected based, at least in part, on the probability that has been determined, for each of the plurality of items, for each of the one or more followers of the user, that the corresponding one of the followers of the user will repost the one of the plurality of items. The selected number of the plurality of items may then be presented to the user. | 06-14-2012 |
20120246196 | NETWORK GRAPH EVOLUTION RULE GENERATION - A network's evolution is characterized by graph evolution rules. A graph that represents an evolutionary network is mined to identify evolutional patterns of the network, and graph evolution rules are generated using identified evolutional patterns. The generated graph evolution rules represent the evolutional patterns of the network. | 09-27-2012 |
20140115155 | NETWORK GRAPH EVOLUTION RULE GENERATION - A network's evolution is characterized by graph evolution rules. A graph, formed by merging multiple graphs representing the multiple snapshots of the network, that represents an evolutionary network is mined to identify evolutional patterns of the network. A pattern is selected from the identified patterns. Graph evolution rules are generated using identified evolutional patterns. The generated graph evolution rules represent the evolutional patterns of the network, the rules indicating that any occurrence of a child pattern of the selected pattern implies a corresponding occurrence of the selected pattern. | 04-24-2014 |
20140337356 | Identifying Communities Within A Social Network Based on Information Propagation Data - Methods and systems for identifying communities based on information propagation data are described. One of the methods includes receiving a social graph, which includes nodes and relationships between the nodes. The method further includes receiving a number of the communities to find within the social graph, receiving data regarding propagation of information between the nodes, and calculating a probability of formation of a link between a first one of the nodes and a second one of the nodes based on the data. The link provides a direction of flow of media between the first and second nodes. The method includes calculating a probability that media will be accessed by the second node based on the data. One of the communities includes the first node, the second node, and the link. | 11-13-2014 |
20150052126 | METHOD AND SYSTEM FOR RECOMMENDING RELEVANT WEB CONTENT TO SECOND SCREEN APPLICATION USERS - Disclosed is a system and method for recommending web content to a second screen. A server computer analyzes closed captioning text associated with a media program being experienced in a time period by a user having a client device. In response to the analyzing of the closed captioning text, the server automatically extracts an entity from the closed captioning text and determines an online web page describing the entity. The server utilizes a graph model to retrieve a relevant information item for the entity, where the graph model includes a plurality of entity nodes and a plurality of query nodes. The server communicates, within the time period, the relevant information item to the client device. | 02-19-2015 |