| LEXXE PTY LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110119261 | SEARCHING USING SEMANTIC KEYS - A method, computer-readable medium, and a computer system for performing a search are disclosed. Embodiments of the present invention provide a convenient and efficient mechanism for performing a search based on search data, where the search data may include a search query and at least one semantic key. The semantic key may be used to determine at least one document. Results from the search may be filtered using the at least one document. In this manner, more relevant search results may be returned. | 05-19-2011 |
| 20110072011 | METHOD AND SYSTEM FOR SCORING TEXTS - A computer-implemented method, computer-readable medium and system for scoring a text are disclosed. Themes within one or more texts may be determined and used to score each text, where an overall score for each text may indicate a respective importance and/or value of each text. The score for each text may be determined based upon a number of themes, type of themes, frequency of theme elements associated with the themes, distribution of theme elements associated with the themes, location of themes in the text, some combination thereof, etc. In this manner, the importance or value of one or more texts may be determined more accurately using information within each text with reduced reliance upon external information. Additionally, more relevant search results can be returned to a user by using internal information to perform ranking operations and/or filtering operations associated with a search. | 03-24-2011 |
| 20090100042 | SYSTEM AND METHOD FOR ENHANCING SEARCH RELEVANCY USING SEMANTIC KEYS - A method, computer-usable medium, and a computer system for searching for webpages are disclosed. Embodiments of the present invention provide a convenient and efficient mechanism for filtering results from a keyword search using semantic keys and semantic sub-keys, thereby enabling an increased number of irrelevant results to be filtered from a keyword search. The search query may be parsed to determine the focus of the query, where the focus may be used determine at least one semantic key for the search query. Each semantic key may be associated with at least one semantic sub-key, where the semantic keys and/or the semantic sub-keys may be used to filter the results of the keyword search. As such, broader keyword searches may be performed to include a larger number of relevant results, where the filtering mechanisms of the present invention may then filter an increased number of irrelevant results. | 04-16-2009 |
