Patent application number | Description | Published |
20100287060 | PROVIDING TIME-SENSITIVE INFORMATION FOR PURCHASE DETERMINATIONS - A method, system, and medium are provided that are directed to providing a user with time-sensitive information that is usable to determine when to purchase a product. In accordance with embodiments of the technology, exemplary steps include using historical product information to generate time-sensitive information. Moreover, in response to receiving from a user a request to receive information describing a given product, time-sensitive information is caused to be presented. For example, time-sensitive information might be usable by the user to determine when to purchase the given product and an alternative product. | 11-11-2010 |
20100318539 | LABELING DATA SAMPLES USING OBJECTIVE QUESTIONS - Described is a technology for obtaining labeled sample data. Labeling guidelines are converted into binary yes/no questions regarding data samples. The questions and data samples are provided to judges who then answer the questions for each sample. The answers are input to a label assignment algorithm that associates a label with each sample based upon the answers. If the guidelines are modified and previous answers to the binary questions are maintained, at least some of the previous answers may be used in re-labeling the samples in view of the modification. | 12-16-2010 |
20110264598 | PRODUCT SYNTHESIS FROM MULTIPLE SOURCES - Methods and systems for automatically synthesizing product information from multiple data sources into an on-line catalog are disclosed, and in particular, for automatically synthesizing the product information based on attribute-value pairs. Information for a product may be obtained, via entity extraction, feed ingestion, and other mechanisms, from a plurality of structured and unstructured data sources having different taxonomies and schemas. Product information may additionally or alternatively be obtained or derived based on popularity data. The product information may be cleansed, segmented and normalized. The product information may be clustered so closest products, attribute names and attribute values are associated. A representative value for an attribute name may be determined, and the on-line catalog may be updated so that entries are comprehensive, meaningful and useful to a catalog user. Updates from at least 500 million different data sources may be scheduled to occur as frequently as several times daily. | 10-27-2011 |
20120059739 | PROVIDING TIME-SENSITIVE INFORMATION FOR PURCHASE DETERMINATIONS - A method, system, and medium are provided that are directed to providing a user with time-sensitive information that is usable to determine when to purchase a product. In accordance with embodiments of the technology, exemplary steps include using historical product information to generate time-sensitive information. Moreover, in response to receiving from a user a request to receive information describing a given product, time-sensitive information is caused to be presented. For example, time-sensitive information might be usable by the user to determine when to purchase the given product and an alternative product. | 03-08-2012 |
20120066094 | PROVIDING TIME-SENSITIVE INFORMATION FOR PURCHASE DETERMINATIONS - A method, system, and medium are provided that are directed to providing a user with time-sensitive information that is usable to determine when to purchase a product. In accordance with embodiments of the technology, exemplary steps include using historical product information to generate time-sensitive information. Moreover, in response to receiving from a user a request to receive information describing a given product, time-sensitive information is caused to be presented. For example, time-sensitive information might be usable by the user to determine when to purchase the given product and an alternative product. | 03-15-2012 |
20130091159 | Product Synthesis From Multiple Sources - Methods and systems for automatically synthesizing product information from multiple data sources into an on-line catalog are disclosed, and in particular, for automatically synthesizing the product information based on attribute-value pairs. Information for a product may be obtained, via entity extraction, feed ingestion, and other mechanisms, from a plurality of structured and unstructured data sources having different taxonomies and schemas. Product information may additionally or alternatively be obtained or derived based on popularity data. The product information may be cleansed, segmented and normalized. The product information may be clustered so closest products, attribute names and attribute values are associated. A representative value for an attribute name may be determined, and the on-line catalog may be updated so that entries are comprehensive, meaningful and useful to a catalog user. Updates from at least 500 million different data sources may be scheduled to occur as frequently as several times daily. | 04-11-2013 |
20130144854 | MODELING ACTIONS FOR ENTITY-CENTRIC SEARCH - In one embodiment, a web service engine server | 06-06-2013 |
20130275441 | COMPOSING TEXT AND STRUCTURED DATABASES - A framework is provided for composing texts about objects with structured information about these objects, and thus disclosed are methodologies for linking information from at least two data sources—one comprising a plurality of documents comprising text pertaining to at least one object, and one comprising a plurality of structured records comprising at least one characteristic of the at least one object, each characteristic comprising one property name and an associated property value corresponding to the property name for the at least one object—by determining one or more instance-based traits for each object in both data sources and associating at least one record with at least one document that refers to each object, each trait comprising one or more characteristics that identifiably distinguish each object from all other objects. | 10-17-2013 |
Patent application number | Description | Published |
20080243765 | METHOD FOR GENERATING NESTED MAPPING SPECIFICATIONS IN A SCHEMA MAPPING FORMALISM - A method for generating nested mapping specifications and transformation queries based thereon. Basic mappings are generated based on source and target schemas and correspondences between elements of the schemas. A directed acyclic graph (DAG) is constructed whose edges represent ways in which each basic mapping is nestable under any of the other basic mappings. Any transitively implied edges are removed from the DAG. Root mappings of the DAG are identified. Trees of mappings are automatically extracted from the DAG, where each tree of mappings is rooted at a root mapping and expresses a nested mapping specification. | 10-02-2008 |
20080243772 | METHOD AND SYTSEM FOR GENERATING NESTED MAPPING SPECIFICATIONS IN A SCHEMA MAPPING FORMALISM AND FOR GENERATING TRANSFORMATION QUERIES BASED THEREON - A method and system for generating nested mapping specifications and transformation queries based thereon. Basic mappings are generated based on source and target schemas and correspondences between elements of the schemas. A directed acyclic graph (DAG) is constructed whose edges represent ways in which each basic mapping is nestable under any of the other basic mappings. Any transitively implied edges are removed from the DAG. Root mappings of the DAG are identified. Trees of mappings are automatically extracted from the DAG, where each tree of mappings is rooted at a root mapping and expresses a nested mapping specification. A transformation query is generated from the nested mapping specification by generating a first query for transforming source data into flat views of the target and a second query for nesting flat view data according to the target format. Generating the first query includes applying default Skolemization to the specification. | 10-02-2008 |
20090006331 | ENTITY-BASED BUSINESS INTELLIGENCE - A method is disclosed for conducting a query to transform data in a pre-existing database, the method comprising: collecting database information from the pre-existing database, the database information including inconsistent dimensional tables and fact tables; running an entity discovery process on the inconsistent dimensional tables and the fact tables to produce entity mapping tables; using the entity mapping tables to resolve the inconsistent dimensional tables into resolved dimensional tables; and running the query on a resolved database to obtain a query result, the resolved database including the resolved dimensional table. | 01-01-2009 |
20090006349 | ENTITY-BASED BUSINESS INTELLIGENCE - A method is disclosed for conducting a query to transform data in a pre-existing database, the method comprising: collecting database information from the pre-existing database, the database information including inconsistent dimensional tables and fact tables; running an entity discovery process on the inconsistent dimensional tables and the fact tables to produce entity mapping tables; using the entity mapping tables to resolve the inconsistent dimensional tables into resolved dimensional tables; and running the query on a resolved database to obtain a query result, the resolved database including the resolved dimensional table. | 01-01-2009 |
20090228353 | QUERY CLASSIFICATION BASED ON QUERY CLICK LOGS - Methods are provided for the classification of search engine queries and associated documents based on search engine query click logs. One or more seed documents or queries are provided that contain content that is representative of a category. A query click log containing information regarding queries entered by at least one user into the search engine and documents subsequently clicked in search engine results corresponding with the queries is analyzed to determine which one or more queries resulted in clicks on the seed documents. Information is stored associating the one or more queries with the category if they resulted in clicks on the seed documents. | 09-10-2009 |