17. A system to assess the quality of metadata associated with a media stream on a communications network, the system comprising: at least one processor configured to: extract metadata associated with the media stream; parse the extracted metadata into metadata fields, the extracted metadata in the metadata field comprising a set of keywords, the set of keywords comprising at least one keyword; provide a valid database comprising accurate metadata represented as a plurality of database records, each of the database records comprising a plurality of record fields, each of the record fields comprising a set of keywords, the set of keywords comprising at least one keyword, the accurate metadata not including inaccurate metadata; compare the contents of the metadata fields to the contents of each of the record fields to identify a matching record field that contains all of the keywords contained in the metadata fields; determine a similarity score based on the degree of similarity between the metadata field and the matching record field, the similarity score being indicative of the quality of the extracted metadata; and reorganize the metadata fields and repeat the comparing and determining operations.
17. A system to assess the quality of metadata associated with a media stream on a communications network, the system comprising: at least one processor configured to: extract metadata associated with the media stream; parse the extracted metadata into metadata fields, the extracted metadata in the metadata field comprising a set of keywords, the set of keywords comprising at least one keyword; provide a valid database comprising accurate metadata represented as a plurality of database records, each of the database records comprising a plurality of record fields, each of the record fields comprising a set of keywords, the set of keywords comprising at least one keyword, the accurate metadata not including inaccurate metadata; compare the contents of the metadata fields to the contents of each of the record fields to identify a matching record field that contains all of the keywords contained in the metadata fields; determine a similarity score based on the degree of similarity between the metadata field and the matching record field, the similarity score being indicative of the quality of the extracted metadata; and reorganize the metadata fields and repeat the comparing and determining operations. 19. The system of claim 17 , wherein the metadata associated with the media stream is extracted from a name of a media file corresponding to the media stream.