Method of searching an on-line dictionary using syllables and syllable count

• US 5,832,478 A
• Filed: 03/13/1997
• Issued: 11/03/1998
• Est. Priority Date: 03/13/1997
• Status: Expired due to Term

• Current Assignee: The United States of America As Represented By The National Security Agency
• Original Assignee: The United States of America As Represented By The Director National Security Agency
• Inventors: George, John L.
• Primary Examiner(s): Black, Thomas G.
• Assistant Examiner(s): WALLACE, MICHAEL J
• Application Number:
  US08/815,670
• Time in Patent Office: 600 Days
• Field of Search: 707/3, 707/4, 707/5, 707/6, 707/10, 382/229, 382/230, 704/7, 704/8, 704/9
• US Class Current: 1/1
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques
• CPC Class Codes: G06F 40/242 Dictionaries
• CPC Class Codes: G06F 40/268 Morphological analysis
• CPC Class Codes: Y10S 707/99933 Query processing, i.e. searching
• CPC Class Codes: Y10S 707/99935 Query augmenting and refining, e.g. inexact access
• CPC Class Codes: Y10S 707/99936 Pattern matching access

Abstract

The present invention is a method of searching an on-line dictionary in any language representation using syllables and syllable count and an on-line dictionary, where the on-line dictionary includes a primary headword field, a segmented primary headword field, additional unsegmented language representation (headword) fields as required, additional segmented representation (headword) fields as required, a syllable count field, additional syllable count fields as required, and a definition field. The user selects a language representation for a query and makes the query in the selected language representation. The present invention then parses the query to determine if segmented syllables were used in the query and how many, if any. If no segmented syllables were used in the query, a character string search for the headword that matches the query is conducted. If the query contains segmented syllables, a syllable search for headwords that contain the same syllables in the same locations is conducted. The present invention returns one or more headwords in the language of the query and their corresponding definitions in the language of the user. Various wildcard symbols may be used for unknown syllables and for characters within a syllable, which may include tones.

Claims

1. A method of searching an on-line dictionary using syllables and syllable count;

comprising the steps of;

a) having an on-line dictionary, where the on-line dictionary includes for each entry in the on-line dictionary a headword field, a segmented headword field, a syllable count field, and a definition field;

b) selecting, by the user, a language representation for a query;

c) making the query in the selected language representation;

d) determining if the query is segmented into syllables;

e) searching each headword field in the on-line dictionary for headwords that match the character string of the query if the query is not segmented into syllables;

f) determining the number of syllables in the query;

g) searching each segmented headword field in the on-line dictionary for headwords that contain the same syllables in the same locations as in the query and the same number of syllables as in the syllable count field if the query is segmented into syllables;

h) returning the headword, in the language representation of the query, and the definition of the headword, in the language of the user, that matches the query if the query did not contain segmented syllables; and

i) returning the headwords, in the language representation of the query, and the definitions of the headwords, in the language of the user, that match the query with respect to syllable, syllable location, and syllable count if the query is segmented into syllables.

2. The method of claim 1, wherein said step of having an on-line dictionary is further comprised of the step of having an on-line dictionary in any language and language representation.

3. The method of claim 1, wherein said step of making a query in the selected language representation is further comprised of the step of making a query in the selected language representation in the form of a character string, where a wildcard symbol may be used to represent at least one character in the query.

4. The method of claim 1, wherein said step of making a query in the selected language representation is further comprised of the step of making a query in the selected language representation that is segmented into syllables, where a symbol may be used to represent an unknown syllables in the query and at least one character in a partially known syllable.

5. The method of claim 2, wherein said step of making a query in the selected language representation is further comprised of the step of making a query in the selected language representation in the form of a character string, where a wildcard symbol may be used to represent at least one character in the query.

6. The method of claim 5, wherein said step of making a query in the selected language representation is further comprised of the step of making a query in the selected language representation that is segmented into syllables, where a symbol may be used to represent an unknown syllable in the query and at least one character in a partially known syllable.

7. The method of claim 1, wherein said step of having an on-line-dictionary is comprised of the step of having an on-line dictionary, where the on-line dictionary includes for each entry in the on-line dictionary a headword field, a segmented headword field, at least one unsegmented language representation field, at least one segmented language representation field, a syllable count field, at least one language representation syllable count field, and a definition field.

8. The method of claim 7, wherein said step of searching each headword field is comprised of searching each headword field and the at least one unsegmented language representation field in the on-line dictionary for headwords that match the character string of the query if the query is not segmented into syllables.

9. The method of claim 8, wherein said step of searching each segmented headword field is comprised of the step of searching each segmented headword field and the at least one segmented representation field in the on-line dictionary for headwords that contain the same syllables in the same locations as in the query and the same number of syllables as in the syllable count field and the at least one language representation syllable count field if the query is segmented into syllables.