Google Inc.

Other

Yoogli, Inc.

Clairol Incorporated

Brandnamestores.com

David C Taylor

Ronald L Hall, Jr

Daniel Santhouse

William E Springer

Loretta D Goeller

A method and apparatus for determining contexts of information analyzed. Contexts may be determined for words, expressions, and other combinations of words in bodies of knowledge such as encyclopedias. Analysis of use provides a division of the universe of communication or information into domains, and selects words or expressions unique to those domains of subject matter as an aid in classifying information. A vocabulary list is created with a macro-context (context vector) for each, dependent upon the number of occurrences of unique terms from a domain, over each of the domains. This system may be used to find information or classify information by subsequent inputs of text, in calculation of macro-contexts, with ultimate determination of lists of micro-contests including terms closely aligned with the subject matter.

User-context-based search engine

A method for determining the value provided to an advertiser through the advertiser's online advertisements may begin with providing an online advertisement linked to content. A macro-context may be obtained that quantifies the affinity of the content for a plurality of domains corresponding to a semantic space. A personalization vector may be obtained that quantifies the affinity of at least one aspect of a user for the plurality of domains. The user may then select the online advertisement. A match value may be calculated that quantifies the similarity between the personalization vector and the macro-context. The advertiser may then be charged a monetary amount for the user's 'click.' The monetary amount may be based, at least in part, on the match value.

Online advertising valuation apparatus and method

A method comprising for determining the value provided to an advertiser through the advertiser's online advertisements. The method may begin with providing an online advertisement linked to content. A macro-context may be obtained that quantifies the affinity of the content for a plurality of domains corresponding to a semantic space. A personalization vector may be obtained that quantifies the affinity of at least one aspect of a user for the plurality of domains. The user may then select the online advertisement. A match value may be calculated that quantifies the similarity between the personalization vector and the macro-context. The advertiser may then be charged a monetary amount for the user's 'click.' The monetary amount may be based, at least in part, on the match value.

A data extraction tool is provided for cataloging information in an information source for searching by a user. The tool mines information from the information source and organizes the information, or the locations of that information, within a database. A user may then query the tool for a desired type of information. The tool filters the database to provide a set of pinpoint site locations with information of the type requested in the query. These pinpoint site locations are presented to a user and indexed for future reference. The index of site locations may be updated automatically by the tool. A context system is provided for manually or automatically determining the proper context for a user's query. Thus, the data extraction tool provides information with a high probability of relevance to the user. The user obtains the information without expending much effort to refine the search.

Methods and computer readable media for determining a macro-context based on a micro-context of a user search

Method for extracting information utilizing a user-context-based search engine

Locating, filtering, matching macro-context from indexed database for searching context where micro-context relevant to textual input by user

A centrifuge, including a motor assembly with a low-speed brushless induction motor connected to the spindle assembly and controlled by an electrical circuit for gently shifting phases of operation but with rapid acceleration and deceleration, the centrifuge rotor for use on the spindle assembly having interlocks with the electrical circuit and being completely enclosed for safety, the resulting motor mechanism and rotor being comparatively quiet in operation, the motor and spindle assemblies being capable of use with rotating devices and loads other than centrifuges and the centrifuge rotor being capable of holding various insertable tube carriers to provide operation with wide variety of test samples while also being substantially free of corrosion from sample spillage.

Centrifuge

A shock hazard protector for protecting small appliances from the presence of water. The shock hazard protector utilizes a fusible wire link mechanically connecting two opposing resilient electrical contacts. A triac is connected to a sensor circuit and, upon the occurrence of water in predetermined parts of the appliance, the triac fires and causes a current to be passed through the fusible link to melt the link, release the resilient electrical contacts and open both power line simultaneously.

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Mapleton, UT, United States of America

David C Taylor