×

Searching an index of media content

  • US 7,542,967 B2
  • Filed: 06/30/2005
  • Issued: 06/02/2009
  • Est. Priority Date: 06/30/2005
  • Status: Active Grant
First Claim
Patent Images

1. A computer-readable storage medium having computer-useable instructions stored thereon for performing a method for transmitting requested media content to a requester, the method comprising:

  • converting recorded speech contained within media content to text to create converted text indicative of the recorded speech, wherein the media content is maintained by a media content provider not associated with a search engine;

    indexing the media content by recording at least one time-based locator corresponding to a location of the converted text within the media content, wherein the at least one time-based locator includes one or more time intervals for grouping the converted text indicative of recorded speech within the media content;

    integrating the converted text into a general web index to create an integrated index, wherein the general web index comprises at least one document-based locator corresponding to a location of indexed text in a source document, and wherein the source document does not include the media content;

    receiving a search request for requested media content from a requester, wherein the search request includes at least one search term containing text indicative of recorded speech located within the requested media content, wherein the at least one search term is associated with a first language;

    translating the at least one search term into a second language;

    searching the integrated index for media content containing the at least one search item to identify a first search result, wherein the first search result comprises at least one reference corresponding to media content that is identified in the requested media content;

    ranking the first search result according to a level of relevance with respect to the search request;

    searching the integrated index for at least one source document containing the at least one search term to identify a second search result, wherein the second search result comprises at least one uniform resource locator (URL) corresponding to the at least one source document;

    determining a level of relevance and ranking the first and second search results by using at least one of a static ranking system and a dynamic ranking system, the static ranking system comprising a pre-ranking system that ranks results from a particular source, wherein the static ranking system is independent of search terms within the search request; and

    transmitting the first and second search results to the requester.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×