WO2011075972A1

WO2011075972A1 - Method for adding word stock of mobile terminal and mobile terminal

Info

Publication number: WO2011075972A1
Application number: PCT/CN2010/072204
Authority: WO
Inventors: 刘佳
Original assignee: 中兴通讯股份有限公司
Priority date: 2009-12-21
Filing date: 2010-04-26
Publication date: 2011-06-30
Also published as: CN101739459A

Abstract

A method for adding word stock of mobile terminal and a mobile terminal. The invention uses way of voice adding which is identifying the vocabulary of the received voice information, and adding the identified vocabulary into a word stock. The way of voice adding may be generally applied to various user and mobile terminal.

Description

Method for adding vocabulary of mobile terminal and mobile terminal

The present invention relates to the technical field of mobile terminal design, and in particular, to a vocabulary adding method and a mobile terminal of a mobile terminal. Background technique

With the rapid development of technology, users of different professional fields, different interests and usage habits have increasingly higher requirements for the input system of mobile terminals (such as mobile phones, PHS, personal digital assistants, etc.).

The input method system of the existing mobile terminal generally includes a system vocabulary and a user vocabulary. Among them, the system vocabulary is used to satisfy the habits of most users, usually including people's commonly used vocabulary, such as "today", "happy", "eat" and so on.

User vocabulary, used to meet the usage habits of specific users, to better improve the input efficiency of the specific user, usually including some special vocabulary (such as game nouns, movie or song names, company internal vocabulary, etc.), these special Vocabulary is often entered for very small groups, such as World of Warcraft players, literary enthusiasts, engineers, etc., but these special vocabulary is used in a low proportion of the overall user, and the existing lexicon is impossible to put these special The vocabulary is all included, which will result in very low efficiency and accuracy when users input these special words, which seriously affects the user experience.

In order to make the thesaurus include as many words as possible, the method of adding the thesaurus appears. The existing thesaurus adding methods mainly include pinyin input method, handwriting input method and automatic thesaurus synchronization method. Among them, the Pinyin input method is very difficult for users who are not familiar with Pinyin; the handwriting input method is useless for users who can't write and mobile phone users who don't support touch screen; the automatic thesaurus synchronization method is mainly The combination of computer and mobile terminal for the addition of thesaurus, this method for mobile end The area where the network signal is not ideal is not up to the expected standard.

It can be seen that the existing mobile terminal vocabulary addition technology cannot be universally applied to various users and mobile terminals. Summary of the invention

The embodiments of the present invention provide a method for adding a vocabulary of a mobile terminal and a mobile terminal, which are used to solve the problem that the existing mobile terminal vocabulary adding technology is not applicable to various users and mobile terminals.

A method for adding a thesaurus of a mobile terminal according to an embodiment of the present invention includes:

Receiving input voice information and buffering it;

Determining a self-created vocabulary in the voice information;

Outputting prompt information for determining whether the self-created vocabulary is correct to the display;

Receiving the judgment result, and storing the self-created vocabulary into the thesaurus when the self-created vocabulary is correct.

Before receiving the input voice information and buffering the same, the method further includes: receiving a start instruction. When the voice information is call information, determining the self-created vocabulary in the voice information is specifically:

Identifying words in the call information;

Determining a self-made vocabulary in the voca

Before the outputting the information indicating whether the self-created vocabulary is correct to the display, the method further includes: monitoring to meet the added trigger condition; the adding the trigger condition is that the current time reaches the preset time, and the self-created vocabulary appears The number of times reaches the preset threshold or receives an add command.

After the adding the triggering condition is that the number of occurrences of the self-created vocabulary reaches a preset threshold, the identifying the vocabulary in the call information further includes:

Count the number of occurrences of the vocabulary.

The method also includes: When the self-created vocabulary is incorrect, the input vocabulary is received, and the input vocabulary is stored in the vocabulary.

After the storing the self-created vocabulary into the thesaurus, the method further includes:

Determining a voice feature value of the self-created vocabulary;

And storing the voice feature value in the thesaurus after the self-created vocabulary is stored.

The method also includes:

Receiving an instruction to delete a self-created vocabulary and deleting the very self-created vocabulary from the vocabulary; and/or,

The number of uses of the respective vocabulary in the vocabulary in the preset time period is separately counted, and the self-created vocabulary whose usage times is less than the preset threshold number is deleted from the vocabulary.

A mobile terminal includes at least:

a voice receiving module, configured to receive the input voice information and cache the same;

a self-created vocabulary determining module, configured to determine a self-created vocabulary in the voice information;

An output module, configured to output prompt information for determining whether the self-created vocabulary is correct to the display; and a result receiving module, configured to receive the determination result;

And a storage operation module, configured to store the self-created vocabulary into the thesaurus when the judgment result indicates that the self-created vocabulary is correct.

Also includes:

The instruction receiving module is configured to receive a start instruction before the voice receiving module receives the input voice information and buffers the voice information.

The self-made vocabulary determining module further includes:

An identification submodule, configured to identify a vocabulary in the call information when the voice information is call information;

Determining a sub-module for determining a self-made vocabulary in the vocabulary;

The mobile terminal further includes: a monitoring module, configured to monitor whether the added triggering condition is met, where the adding triggering condition is that the current time reaches a preset time, the number of occurrences of the self-created vocabulary reaches a preset threshold value, or an adding instruction is received;

The output module further includes:

And an output submodule, configured to output, when the trigger condition is satisfied, a prompt message for determining whether the self-created vocabulary is correct to the display.

The mobile terminal further includes:

And a statistics module, configured to count the number of occurrences of the self-created vocabulary, and send the number of occurrences to the output module.

The storage operation module is further configured to: when the self-created vocabulary is incorrect, receive the input vocabulary, and store the input vocabulary into the thesaurus.

The mobile terminal further includes:

An eigenvalue determining module, configured to determine a voice feature value of the self-created vocabulary;

The storage operation module is further configured to store the voice feature value in the thesaurus after the self-created vocabulary is stored.

The mobile terminal further includes:

a first deleting module, configured to receive an instruction for deleting a very self-created vocabulary, and deleting the very self-created vocabulary from the thesaurus; and/or,

The second deleting module is configured to separately count the number of times the respective vocabulary in the vocabulary is used within a preset time period, and delete the self-created vocabulary whose usage number is lower than the preset threshold number from the vocabulary.

The technical solution provided by the embodiment of the present invention adopts a voice adding manner, that is, identifying a vocabulary in the received voice information, and adding the recognized vocabulary to the vocabulary, and the manner of adding the voice is not only universally applicable to each Users and mobile terminals, and make the process of adding the thesaurus more flexible and convenient. DRAWINGS

1 is a flowchart of an embodiment of a method for adding a thesaurus of a mobile terminal according to the present invention;

2 is a flowchart of a method according to a first embodiment of the present invention;

3 is a flowchart of a method according to a second embodiment of the present invention;

4A is a schematic diagram of a structural embodiment of a mobile terminal according to the present invention;

4B is a schematic diagram of another structural embodiment of a mobile terminal according to the present invention;

4C is a schematic diagram of a structural embodiment of a mobile terminal including a statistic module according to the present invention; FIG. 4D is a schematic diagram of a structural embodiment of a mobile terminal including an instruction receiving module according to the present invention; FIG. 4E is a mobile terminal including a feature value determining module according to the present invention; Schematic diagram of a structural embodiment;

4F is a schematic diagram of a structural embodiment of a mobile terminal including a first deletion module and/or a second deletion module according to the present invention. DETAILED DESCRIPTION OF THE INVENTION In order to solve the problems existing in the prior art, embodiments of the present invention provide a vocabulary adding method and a mobile terminal for a mobile terminal. The technical solution provided by the embodiment of the present invention adopts a voice adding manner, that is, determining a self-created vocabulary (ie, a vocabulary that does not exist in the vocabulary) in the received voice information, and adding the self-created vocabulary to the vocabulary. This way of adding voice is not only universally applicable to various users and mobile terminals, but also makes the process of adding the thesaurus more flexible and convenient.

As shown in FIG. 1, the method for adding a thesaurus of a mobile terminal according to an embodiment of the present invention includes the following steps:

Step 101: Receive the input voice information and cache it.

The voice information may be call information (such as voice call information or video call information), or the user may control the input voice information according to his or her own will (for example, if the user wants to add "victory" to the thesaurus, the user may The voice information of "victory" is input to the mobile terminal autonomously. If the user autonomously controls the input voice information as he wishes, then move Before executing step 101, the terminal should also receive a start instruction input by the user, that is, when the user wants to add a vocabulary to the vocabulary, the user can input a start instruction to the mobile terminal to instruct the mobile terminal to start the vocabulary adding process.

Step 102: Determine a self-created vocabulary in the voice information.

When the voice information is call information, step 102 further includes the following steps:

Al, identifying the vocabulary in the call information;

A2. Determine the self-made vocabulary in the above vocabulary.

Step 103: Output a prompt message for determining whether the self-created vocabulary is correct to the display.

Since different words in the language often have the same pinyin, such as "Bailu" and "White Heron", it is necessary for the user to judge whether the self-created vocabulary is the vocabulary mentioned by the user in the voice information, so as to ensure the accuracy of vocabulary addition.

When the voice information is the call information, before step 103 is performed, the step of monitoring the addition of the trigger condition is also monitored.

The triggering condition may be that the current time reaches the preset time, the number of occurrences of the self-created vocabulary reaches the preset threshold, or an add instruction is received.

When the trigger condition is added, when the current time reaches the preset time, the preset time can be set by the user, which can be every 3 hours, 12 noon or 6 pm.

When the trigger condition is that the number of occurrences of the self-created vocabulary reaches the preset threshold, the preset threshold value may be set by the user, and may be 3 times, 5 times, 10 times, and the like. Moreover, when the trigger condition is that the number of occurrences of the self-created vocabulary reaches the preset threshold, after the step A1 is performed, the step of counting the number of occurrences of the vocabulary in the call information should also be performed.

When the addition trigger condition is that an add instruction is received, the add instruction refers to an instruction generated by the user by triggering a specific button on the mobile terminal or by triggering the touch screen mobile terminal by a touch pen or a finger, instructing the mobile terminal to start performing the add vocabulary operation.

Step 104: Receive the judgment result, when the self-created vocabulary is correct, perform step 105; If the vocabulary is incorrect, go to step 106.

The user can input a judgment result to the mobile terminal by triggering a specific button on the mobile terminal or triggering the touch screen mobile terminal by a touch pen or a finger.

Step 105: Store the self-created vocabulary into the thesaurus when the self-created vocabulary is correct. End this process. Step 106: When the self-created vocabulary is incorrect, the input vocabulary is received, and the input vocabulary is stored in the thesaurus. That is to say, when the self-created vocabulary is incorrect, the user can input the correct vocabulary to the mobile terminal through editing, so that the situation that some self-created vocabulary cannot be added to the lexicon can be avoided.

After the self-created vocabulary is added into the vocabulary, the mobile terminal can also determine the voice feature value of the self-created vocabulary, and store the voice feature value corresponding to the self-created vocabulary and store it in the lexicon.

The method for determining the voice feature value of the self-created vocabulary includes: a feature extraction method that may be used to abstract the user's voice into features in the fields of speech recognition and artificial intelligence. The phonetic feature value can be a self-created vocabulary or other form of feature value, such as the "victory" voice feature value is "shl". The advantage of storing the voice feature value corresponding to the self-created vocabulary and storing it in the thesaurus is that when the user wants to use the vocabulary in the thesaurus, the mobile terminal can output the corresponding corresponding voice feature value on the display terminal. The vocabulary is available to the user, making it easier for users to use the thesaurus.

In addition, after storing the self-created vocabulary into the thesaurus, the above-mentioned thesaurus adding method further includes: receiving an instruction for deleting the self-created vocabulary, and deleting the self-created vocabulary from the vocabulary; and/or separately counting the vocabulary The number of times the vocabulary in the library is used within a preset time period, and the self-created vocabulary that is used less than the preset threshold number is deleted from the thesaurus.

The preset time period can be set by the user, including but not limited to 1 month, 3 months, etc.; the preset threshold number can also be set by the user, including but not limited to 20 times, 50 times, 100 times. The advantage of deleting self-created vocabulary is that when there are many self-created vocabularies in the thesaurus, deleting a small number of uncommon self-created words will release part of the system resources of the mobile terminal. The above-mentioned thesaurus adding method provided by the embodiment of the present invention adopts a voice adding manner, that is, identifying a vocabulary in the received voice information, and adding the recognized vocabulary to the vocabulary, the manner of adding the voice is not only universal It is suitable for a variety of users and mobile terminals, and makes the process of adding the thesaurus more flexible and convenient.

The technical solutions of the embodiments of the present invention are described in the following two specific embodiments.

Specific embodiment 1

In the specific embodiment of the present invention, the voice information is used as the call information. As shown in FIG. 2, the specific embodiment 1 of the present invention includes the following steps:

Step 201: Receive the input call information and cache it. The call information may be voice call information, video call information, and the like.

Step 202: Identify the vocabulary in the call information.

Step 203: Determine the self-created vocabulary in the above vocabulary.

Step 204: When it is monitored that the added trigger condition is met, output a prompt message for determining whether the self-created vocabulary is correct to the display.

When the trigger condition is that the number of occurrences of the self-created vocabulary reaches the preset threshold, after the step 202 is performed, the step of counting the number of occurrences of the vocabulary in the call information should also be performed.

Step 205: Receive the judgment result, when the self-created vocabulary is correct, perform step 206; when the self-created vocabulary is incorrect, perform step 207.

Step 206: Store the self-created vocabulary into the thesaurus when the self-created vocabulary is correct. End this process. Step 207: When the self-created vocabulary is incorrect, the input vocabulary is received, and the input vocabulary is stored in the thesaurus.

After the self-created vocabulary is added into the thesaurus, the mobile terminal can also determine the voice feature values of the self-created vocabulary, and store the voice feature values corresponding to the self-created vocabulary and store them in the thesaurus. Moreover, after storing the self-created vocabulary into the thesaurus, the mobile terminal can also receive the instruction to delete the self-created vocabulary, and delete the self-created vocabulary from the vocabulary; and/or separately calculate the respective vocabulary The number of times the vocabulary is used within a preset time period, and the self-created vocabulary that is used less than the preset threshold number is deleted from the thesaurus.

In a specific embodiment 1 of the present invention, the mobile terminal obtains a self-created vocabulary from the call information, and adds the self-created vocabulary to the vocabulary. The manner of adding the voice is very flexible and convenient, as long as the user mentions self-created in the call information. Vocabulary, the mobile terminal can add it to the thesaurus, without the user spending time and effort, the process of adding the thesaurus is more flexible and convenient, greatly improving the efficiency of the addition of the thesaurus, and is generally applicable to various users and mobile terminals.

Specific embodiment 2

In the second embodiment of the present invention, the voice information is used as an example for the user to control the input voice information according to the user's will. As shown in FIG. 3, the second embodiment of the present invention includes the following steps:

Step 301: Receive a start instruction. The user can input a start command to the mobile terminal by triggering a button on the mobile terminal. It can be seen that the vocabulary addition method is controlled by the user. When the user wants to add vocabulary to the vocabulary, the user can input a start instruction to the mobile terminal to start the vocabulary adding process.

Step 302: Receive the input voice information and cache it.

Specifically, the mobile terminal may prompt the user to input voice information, and after the user sees the prompt information, the voice information may be input to the mobile terminal.

Step 303: Determine a self-created vocabulary in the voice information.

Step 304: Output prompt information for determining whether the self-created vocabulary is correct to the display.

Step 305: Receive the judgment result. When the self-created vocabulary is correct, go to step 306; when the self-created vocabulary is incorrect, go to step 307.

Step 306: When the above vocabulary is self-created, the self-created vocabulary is stored in the thesaurus. End this process. Step 307: When the self-created vocabulary is incorrect, the input vocabulary is received, and the input vocabulary is stored in the thesaurus.

Moreover, after storing the self-created vocabulary into the thesaurus, the mobile terminal can also receive the instruction to delete the self-created vocabulary, and delete the self-created vocabulary from the vocabulary; and/or separately calculate the respective vocabulary The number of times the vocabulary is used within a preset time period, and the self-created vocabulary that is used less than the preset threshold number is deleted from the thesaurus.

The above-mentioned thesaurus adding method provided by the embodiment of the present invention adopts a voice adding manner, that is, identifying a vocabulary in the received voice information, and adding the recognized vocabulary to the vocabulary, the manner of adding the voice is not only universal It is suitable for a variety of users and mobile terminals, and makes the process of adding the thesaurus more flexible and convenient.

In the second embodiment of the present invention, the user can control the self-created vocabulary into the vocabulary according to his/her own will, and the voice adding method is flexible and convenient, and is generally applicable to various users and mobile terminals.

As shown in FIG. 4A, an embodiment of the present invention provides a mobile terminal, including:

a voice receiving module 401, configured to receive input voice information and cache it;

The self-created vocabulary determining module 402 is configured to determine a self-created vocabulary in the voice information;

The output module 403 is configured to output prompt information for determining whether the self-created vocabulary is correct to the display; and the result receiving module 404 is configured to receive the determination result;

The storage operation module 405 is configured to store the self-created vocabulary into the thesaurus when the judgment result shows that the self-created vocabulary is correct.

The mobile terminal provided by the embodiment of the present invention adds a vocabulary to the vocabulary by means of voice input, and the vocabulary adding process is more flexible and convenient, and is generally applicable to various users.

As shown in FIG. 4B, the self-created vocabulary determining module 402 further includes: The identification submodule 4021 is configured to identify a vocabulary in the call information when the voice information is call information;

a determining sub-module 4022, configured to determine a self-created vocabulary in the vocabulary;

The above mobile terminal further includes:

The monitoring module 411 is configured to monitor whether the trigger condition is added, the trigger condition is that the current time reaches the preset time, the number of occurrences of the self-created vocabulary reaches a preset threshold, or an add instruction is received;

The output module 403 further includes:

The output sub-module 4031 is configured to output, when the trigger condition is added, a prompt message for determining whether the self-created vocabulary is correct to the display.

As shown in FIG. 4C, the mobile terminal shown in FIG. 4B (or FIG. 4A) further includes:

The statistics module 406 is configured to count the number of occurrences of the self-created vocabulary, and send the number of occurrences to the output module 403.

As shown in FIG. 4D, the mobile terminal shown in FIG. 4A further includes:

The instruction receiving module 407 is configured to receive a start instruction before the voice receiving module 401 receives the input voice information and buffers it.

In addition, the storage operation module 405 is further configured to receive the input vocabulary when the self-created vocabulary is incorrect, and store the input vocabulary into the thesaurus.

That is, when the self-created vocabulary is incorrect, the user can input the correct vocabulary to the mobile terminal through editing, so that it is avoided that some self-created vocabulary cannot be added to the lexicon.

As shown in FIG. 4E, the mobile terminal shown in FIG. 4A (or FIG. 4B, or FIG. 4C, or FIG. 4D) further includes:

The feature value determining module 408 is configured to determine a voice feature value of the self-created vocabulary;

At this time, the storage operation module 405 is further configured to store the voice feature value into the vocabulary corresponding to the self-created vocabulary. As shown in FIG. 4F, the mobile terminal shown in FIG. 4A (or FIG. 4B, or FIG. 4C, or FIG. 4D, or FIG. 4E) further includes:

a first deletion module 409, configured to receive an instruction for deleting a very self-created vocabulary, and deleting the self-created vocabulary from the vocabulary; and/or

The second deleting module 410 is configured to separately count the number of times the respective vocabulary in the vocabulary is used within a preset time period, and delete the self-created vocabulary whose usage times are less than the preset threshold number from the vocabulary.

The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make several improvements and retouchings without departing from the principles of the present invention. It should also be considered as the scope of protection of the present invention.

Claims

Claim

A method for adding a thesaurus of a mobile terminal, comprising:

Receiving input voice information and buffering it;

Determining a self-created vocabulary in the voice information;

2. The vocabulary adding method according to claim 1, wherein the receiving the input voice information and buffering the same further comprises: receiving a start instruction.

The vocabulary adding method according to claim 1, wherein when the voice information is call information, determining the self-created vocabulary in the voice information is:

Identifying words in the call information;

Determining a self-made vocabulary in the voca

The method for adding a thesaurus according to claim 3, wherein, when the adding trigger condition is that the number of occurrences of the self-created vocabulary reaches a preset threshold value,

After the vocabulary in the call information is identified, the method further includes:

Count the number of occurrences of the vocabulary.

The method of adding a thesaurus according to claim 1, wherein the method further comprises: receiving the input vocabulary when the self-created vocabulary is incorrect, and storing the input vocabulary to the word In the library.

The method for adding a thesaurus according to any one of claims 1 to 5, wherein the storing the self-created vocabulary into the thesaurus further comprises: Determining a voice feature value of the self-created vocabulary;

7. The method of adding a thesaurus according to any one of claims 1 to 5, wherein the method further comprises:

8. A mobile terminal, comprising: at least:

The mobile terminal according to claim 8, further comprising:

10. The mobile terminal of claim 8, wherein

The self-made vocabulary determining module further includes:

The mobile terminal further includes:

a monitoring module, configured to monitor whether the added trigger condition is met, and the adding trigger condition The preset time is reached for the current time, the number of occurrences of the self-created vocabulary reaches a preset threshold, or an add instruction is received;

The output module further includes:

The mobile terminal according to claim 8, wherein the mobile terminal further comprises:

12. The mobile terminal of claim 8, wherein

The mobile terminal according to any one of claims 8 to 12, wherein the mobile terminal further comprises: