CN109446315B - Question solving auxiliary method and question solving auxiliary client - Google Patents
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Abstract
The embodiment of the invention relates to the technical field of education, and discloses a problem solving auxiliary method and a problem solving auxiliary client, wherein the method comprises the following steps: when detecting that a user enters a problem solving interface of a certain problem, recording the problem solving duration of the user; when the problem solving duration is greater than or equal to the preset duration, outputting voice inquiry information, wherein the voice inquiry information is used for inquiring whether a user needs to provide a problem solving idea or not; receiving voice response information input by a user, and identifying user intention according to the voice response information; when the user intention indicates that a problem solving thought needs to be provided, the problem solving process of the user on a problem solving interface is obtained, the problem solving steps staying in the problem solving process are detected, and the problem solving thought corresponding to the problem solving steps is output. By implementing the embodiment of the invention, the problem solving thinking and the independent thinking ability of the user can be cultivated, and the learning efficiency is improved.
Description
Technical Field
The invention relates to the technical field of education, in particular to a problem solving auxiliary method and a problem solving auxiliary client.
Background
The current problem solving auxiliary program (also called a problem solving auxiliary client) can collect a large amount of various problems and problem answers, store the problems and problem answers to a database, detect problems input by a user when the user solves the problems, find out the answers corresponding to the problems and output the answers to the user so that the user can complete the problem solving.
In practice, the problem solving auxiliary program directly outputs complete problem answers according to the obtained problems, so that a user can easily ignore the problem solving thought in the problem answers, only simply modify the answers by contrast, or directly copy the answers without false thinking, the problem solving thought and the independent thinking ability of the user cannot be cultured, and the learning effect is influenced.
Disclosure of Invention
The embodiment of the invention discloses a problem solving auxiliary method and a problem solving auxiliary client, which can cultivate the problem solving thinking and autonomous thinking capability of a user and improve the learning efficiency.
The first aspect of the embodiment of the invention discloses a problem solving auxiliary method, which comprises the following steps:
when detecting that a user enters a problem solving interface of a certain problem, recording the problem solving duration of the user;
when the problem solving duration is greater than or equal to the preset duration, outputting voice inquiry information, wherein the voice inquiry information is used for inquiring whether the user needs to provide a problem solving idea or not;
receiving voice reply information input by the user, and identifying user intention according to the voice reply information;
and if the user intention indicates that a problem solving thought needs to be provided, acquiring a problem solving process of the user on the problem solving interface, detecting a problem solving step staying in the problem solving process, and outputting the problem solving thought corresponding to the problem solving step.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the obtaining of the problem solving process of the user on the problem solving interface, the method further includes:
obtaining a correct answer and an answer analysis corresponding to the question;
analyzing the problem solving process according to the correct answer and the answer analysis, and judging whether the problem solving process is correct or not;
if yes, executing the step of detecting the problem solving step staying in the problem solving process, and outputting a problem solving idea corresponding to the problem solving step;
and if not, identifying the error step of the problem solving process and outputting prompt information, wherein the prompt information is used for prompting the error step of the problem solving process of the user and prompting the user that the prompt information carries a problem solving idea corresponding to the error step.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, the analyzing the problem solving process according to the correct answer and the answer analysis, and determining whether the problem solving process is correct includes:
decomposing the correct answer and the answer analysis, extracting each step of the correct answer, and extracting the answer analysis corresponding to each step of the correct answer;
extracting each step of the problem solving process, and matching the step of the correct answer with the step of the problem solving process corresponding to the step of the correct answer according to answer analysis corresponding to each step of the correct answer to obtain the matching degree of the step of the correct answer and the step of the problem solving process corresponding to the step of the correct answer;
judging whether the matching degree is greater than or equal to a preset matching degree threshold value or not;
if yes, determining that the steps of the problem solving process are correct; if not, determining that the step of the problem solving process is incorrect.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after outputting the solution idea corresponding to the solution step, the method further includes:
receiving a target problem solving step input by the user on the problem solving interface according to the problem solving thought, and detecting whether the target problem solving step is correct or not according to a correct answer corresponding to the problem;
if not, recording the problem solving information of the user, wherein the problem solving information comprises the question, the problem solving step and the problem solving thought;
and sending the problem solving information to the bound terminal equipment.
As an optional implementation manner, in the first aspect of this embodiment of the present invention, the method further includes:
when the user is detected to finish solving the problems in the problem solving interface according to the problem solving thought, searching training problems in a problem database according to the problem solving thought;
and pushing the training questions to the user, and checking the problem solving steps of the training questions input by the user on a problem solving interface of the training questions.
A second aspect of the present invention discloses a problem solving auxiliary client, where the problem solving auxiliary client includes:
the first recording unit is used for recording the problem solving duration of a user when the user is detected to enter a problem solving interface of a certain problem;
the output unit is used for outputting voice inquiry information when the question solving duration is greater than or equal to the preset duration, wherein the voice inquiry information is used for inquiring whether the user needs to provide a question solving idea or not;
the first recognition unit is used for receiving voice response information input by the user and recognizing user intention according to the voice response information;
and the problem solving unit is used for acquiring the problem solving process of the user on the problem solving interface when the user intention indicates that a problem solving thought needs to be provided, detecting the problem solving step staying in the problem solving process and outputting the problem solving thought corresponding to the problem solving step.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the problem solving auxiliary client further includes:
the obtaining unit is used for obtaining correct answers and answer analyses corresponding to the questions after the question solving unit obtains the question solving process of the user on the question solving interface;
the judging unit is used for analyzing the problem solving process according to the correct answer and the answer analysis and judging whether the problem solving process is correct or not;
the problem solving unit is specifically configured to detect a problem solving step remaining in the problem solving process when the judging unit judges that the problem solving process is correct, and output a problem solving idea corresponding to the problem solving step;
and the second identification unit is used for identifying the error step of the problem solving process and outputting prompt information when the judgment unit judges that the problem solving process is incorrect, wherein the prompt information is used for prompting the error step of the problem solving process of the user and the prompt information carries the problem solving thought corresponding to the error step.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the determining unit includes:
the extraction subunit is used for decomposing the correct answer and the answer analysis, extracting each step of the correct answer, and extracting the answer analysis corresponding to each step of the correct answer;
the matching subunit is used for extracting each step of the question solving process, matching the step of the correct answer with the step of the question solving process corresponding to the step of the correct answer according to answer analysis corresponding to each step of the correct answer, and obtaining the matching degree of the step of the correct answer and the step of the question solving process corresponding to the step of the correct answer;
the judging subunit is used for judging whether the matching degree is greater than or equal to a preset matching degree threshold value;
the determining subunit is used for determining that the matching degree is greater than or equal to a preset matching degree threshold value in the judging subunit, and determining that the problem solving process is correct; and the judging subunit is further configured to judge that the matching degree is smaller than a preset matching degree threshold value, and determine that the problem solving process is incorrect.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the problem solving auxiliary client further includes:
the detection unit is used for receiving a target problem solving step input by the user on the problem solving interface according to the problem solving thought and detecting whether the target problem solving step is correct or not according to a correct answer corresponding to the problem;
the second recording unit is used for recording the problem solving information of the user when the detection unit detects that the target problem solving step is correct, wherein the problem solving information comprises the problem, the problem solving step and the problem solving thought;
and the sending unit is used for sending the problem solving information to the bound terminal equipment.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the problem solving auxiliary client further includes:
the searching unit is used for searching the training questions in the question database according to the solving idea when detecting that the user finishes solving the questions in the solving interface according to the solving idea;
and the pushing unit is used for pushing the training questions to the user and checking the problem solving steps of the training questions input by the user on a problem solving interface of the training questions.
A third aspect of the embodiments of the present invention discloses a problem solving auxiliary client, including:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the problem solving auxiliary method disclosed by the first aspect of the embodiment of the invention.
A fourth aspect of the embodiments of the present invention discloses a computer-readable storage medium storing a computer program, where the computer program causes a computer to execute a problem solving assistance method disclosed in the first aspect of the embodiments of the present invention.
A fifth aspect of embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.
A sixth aspect of the present embodiment discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where the computer program product is configured to, when running on a computer, cause the computer to perform part or all of the steps of any one of the methods in the first aspect.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, when the user starts solving the questions is detected, the question solving duration is recorded, when the question solving duration is greater than or equal to the preset duration, the user is asked whether to provide a question solving idea, when the user needs the question solving idea, the question solving process of the user on a question solving interface is obtained, the question solving step staying in the question solving process is detected, then the question solving idea corresponding to the question solving step is output, the question can be continuously solved according to the question solving idea, the question solving thinking ability and the autonomous thinking ability of the user can be cultured, and the learning efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic flow chart of an auxiliary problem solving method according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of another problem solving auxiliary method disclosed in the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a problem solving assistant client according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of another problem solving assistant client disclosed in the embodiment of the present invention;
fig. 5 is a schematic structural diagram of another problem solving assistant client disclosed in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is to be noted that the terms "first", "second", and the like in the description and claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order. The terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention discloses a problem solving auxiliary method and a problem solving auxiliary client, which can cultivate the problem solving thinking and autonomous thinking capability of a user and improve the learning efficiency. The following detailed description is made from the perspective of the problem solving assistant client with reference to the accompanying drawings.
Example one
Referring to fig. 1, fig. 1 is a schematic flow chart of an auxiliary problem solving method according to an embodiment of the present invention. As shown in fig. 1, the problem solving assistance method may include the following steps.
101. When detecting that a user enters a problem solving interface of a certain problem, the problem solving auxiliary client records the problem solving duration of the user.
In the embodiment of the present invention, the problem solving auxiliary client may be installed in an electronic device such as a mobile tablet, a mobile phone, a family education machine, a point reading machine, and the like for students, which is not limited in the embodiment of the present invention.
102. And the problem solving auxiliary client outputs voice inquiry information when the problem solving duration is greater than or equal to the preset duration, wherein the voice inquiry information is used for inquiring whether the user needs to provide a problem solving idea.
In the embodiment of the invention, the electronic equipment provided with the problem solving auxiliary client side can be internally provided with a voice playing module, and when the problem solving time length is detected to be greater than or equal to the preset time length, the voice inquiring information is output through the voice playing module.
103. The problem solving auxiliary client receives voice response information input by a user and identifies the user intention according to the voice response information.
In the embodiment of the invention, the electronic equipment provided with the problem solving auxiliary client side can be internally provided with a voice recognition module, wherein the voice recognition module can be a microphone and is used for collecting sound information; accordingly, when the question solving assistant client outputs the voice query information, the question solving assistant client can control the microphone to detect the voice response information input by the user.
104. When the user intention indicates that a problem solving thought needs to be provided, the problem solving auxiliary client side obtains a problem solving process of the user on a problem solving interface, detects a problem solving step staying in the problem solving process and outputs a problem solving thought corresponding to the problem solving step.
In the embodiment of the invention, the problem solving step in the problem solving process, namely the user stays in the step in the problem solving process, the problem solving thought cannot be given, and the step cannot be solved further, so that the problem solving thought corresponding to the problem solving step staying in the problem solving process needs to be obtained, the user can solve the problem solving step according to the problem solving thought instead of directly outputting a complete answer for the reference of the user, and the problem solving thought of the user can be cultured.
As an optional implementation manner, the problem solving auxiliary client obtains a writing track image of a user on the exercise book by using a common pen through the camera, identifies a problem solving process according to the writing track image, detects a problem solving step staying in the problem solving process, and outputs a problem solving idea corresponding to the problem solving step when the user intends to indicate that the problem solving idea needs to be provided. By implementing the implementation mode, the problem solving process corresponding to the handwritten text track can be identified, the problem solving step of stopping is further detected, the problem solving idea is output, and the selectivity and the experience feeling of the user are improved.
As another optional implementation manner, the problem solving auxiliary client extracts voiceprint features corresponding to the voice response information, identifies identity information of the user through the voiceprint features, searches historical problem solving information from the cloud storage module according to the identity information of the user, and acquires the learning level of the user; the problem solving thinking of different contents is output according to the learning level of the user, the thinking ability of the user can be determined through the learning level, the corresponding problem solving thinking is provided for the user based on the thinking ability, and then the independent thinking ability of the user can be cultured.
For example, the higher the learning level is, the higher the corresponding thinking ability is, so that the solution thought with less information amount can be provided for the user with the high learning level, the solution thought with more information amount can be provided for the user with the low learning level, and the user can think how to solve the staying solution step according to the solution thought, thereby improving the independent thinking ability of the user.
It can be seen that, by implementing the method for assisting in solving the problems described in fig. 1, when it is detected that the user starts to solve the problems, the length of time for solving the problems can be recorded, when the length of time for solving the problems is greater than or equal to the preset length of time, the user is asked whether to provide a thought for solving the problems, and when the user needs the thought for solving the problems, the problem solving process of the user on the problem solving interface is obtained, the step of solving the problems staying in the problem solving process is detected, then the thought for solving the problems corresponding to the step of solving the problems is output, the problem solving can be continued to be solved according to the thought for solving the problems, the thought for solving the problems and the independent thinking ability of the user can.
Example two
Referring to fig. 2, fig. 2 is a schematic flow chart of another problem solving auxiliary method according to the embodiment of the present invention. As shown in fig. 2, the problem solving assistance method may include the following steps.
201. When detecting that a user enters a problem solving interface of a certain problem, the problem solving auxiliary client records the problem solving duration of the user.
202. And the problem solving auxiliary client outputs voice inquiry information when the problem solving duration is greater than or equal to the preset duration, wherein the voice inquiry information is used for inquiring whether the user needs to provide a problem solving idea.
203. The problem solving auxiliary client receives voice response information input by a user and identifies the user intention according to the voice response information.
204. When the user intention indicates that a solution thought needs to be provided, the solution auxiliary client side obtains a solution process of the user on a solution interface, and obtains correct answers corresponding to the questions and answer analysis.
In the embodiment of the invention, the answer analysis is a detailed analysis of the correct answer, the correct answer is generally a direct process for describing the question to obtain the result, wherein many steps may be omitted, the answer analysis is a further development of the correct answer and describes a detailed process for describing the question to obtain the result, further, the answer analysis may further comprise a plurality of solutions, and the correct answer is generally only provided with one standard solution.
205. The auxiliary client for solving the problems decomposes the correct answers and the answer analysis, extracts each step of the correct answers, and extracts the answer analysis corresponding to each step of the correct answers.
In the embodiment of the invention, after each step of extracting the correct answer and the answer analysis corresponding to each step of extracting the correct answer, each step of the correct answer and each step of the question solving process can be compared clearly, and the answer analysis corresponding to each step of the correct answer and each step of the question solving process can be compared clearly.
206. And the auxiliary problem solving client extracts each step of the problem solving process, matches the step of the correct answer with the step of the problem solving process corresponding to the step of the correct answer according to the answer analysis corresponding to each step of the correct answer, and obtains the matching degree of the step of the correct answer and the step of the problem solving process corresponding to the step of the correct answer.
In the embodiment of the invention, the steps of the correct answer and the steps of the problem solving process corresponding to the steps of the correct answer are matched according to the answer analysis corresponding to each step of the correct answer, so that whether the problem solving steps are correct or not can be judged more accurately, and a user can obtain a problem solving idea which is more adaptive to the current problem solving process.
207. The problem solving auxiliary client side judges whether the matching degree is larger than or equal to a preset matching degree threshold value; if yes, go to step 208-step 211; if not, step 212 is performed.
In the embodiment of the invention, if the matching degree is greater than or equal to the preset matching degree threshold value, the correct step of the problem solving process is determined; and if the matching degree is smaller than a preset matching degree threshold value, determining that the step of the problem solving process is incorrect.
208. And the problem solving auxiliary client detects the problem solving steps staying in the problem solving process and outputs the problem solving thought corresponding to the problem solving steps.
209. And the problem solving auxiliary client receives a target problem solving step input by the user on the problem solving interface according to the problem solving thought, and detects whether the target problem solving step is correct according to a correct answer corresponding to the problem.
As an optional implementation manner, when detecting that the user completes the problem solving on the problem solving interface according to the problem solving idea, the problem solving auxiliary client searches the training problem in the problem database according to the problem solving idea. And the problem solving auxiliary client pushes the training questions to the user and checks the problem solving steps of the training questions input by the user on a problem solving interface of the training questions. By implementing the embodiment, training of the problem solving thinking can be enhanced, and the problem solving thinking can be further cultivated.
210. When the target problem solving step is detected to be incorrect, the problem solving auxiliary client records problem solving information of the user, wherein the problem solving information comprises problems, problem solving steps and problem solving ideas.
211. And the problem solving auxiliary client sends the problem solving information to the bound terminal equipment.
In the embodiment of the invention, the user of the bound terminal equipment can be a user guardian, the user guardian can know the place which is not understood by the user when the user answers the question according to the question solving information, and analyzes the question solving step according to the question solving idea to obtain an analysis result, and then the user guardian can explain the user according to the analysis result to enable the user to understand the question solving idea.
212. And the problem solving auxiliary client identifies the error step in the problem solving process and outputs prompt information, wherein the prompt information is used for prompting the error step in the problem solving process of a user and a problem solving idea corresponding to the error step carried by the prompt information.
In the embodiment of the invention, the problem solving auxiliary client can correct the problem solving process on the problem solving interface after identifying the error step of the problem solving process and output the problem solving thought corresponding to the error step in the first error step, so that a user can think the problem solving process according to the problem solving thought corresponding to the error step and then modify the problem solving process, thereby further perfecting the problem solving process.
As an optional implementation manner, the problem solving auxiliary client collects problem solving error information of different users, the problem solving error information comprises error problems and error steps, the problem solving error information of the different users is classified according to problem solving ideas corresponding to the error steps, and the classified problem solving error information is sent to the teacher end so that a teacher can analyze the problem solving error information according to the error conditions of students and give unified explanation. By implementing the implementation mode, teachers in the lectures can uniformly explain the error steps of students, the error reasons are summarized, and the learning efficiency is improved.
It can be seen that, by implementing the method for assisting in solving the problems described in fig. 2, when it is detected that the user starts to solve the problems, the length of time for solving the problems can be recorded, when the length of time for solving the problems is greater than or equal to the preset length of time, the user is asked whether to provide a thought for solving the problems, and when the user needs the thought for solving the problems, the problem solving process of the user on the problem solving interface is obtained, the step of solving the problems staying in the problem solving process is detected, then the thought for solving the problems corresponding to the step of solving the problems is output, the problem solving can be continued to be solved according to the thought for solving the problems, the thought for solving the problems and the independent thinking ability of the user can.
In addition, the error step of the problem solving process can be identified, and the error step and the problem solving thought corresponding to the error step are output, so that the user can think according to the problem solving thought, the problem solving process is perfected, and the learning effect is improved.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a problem solving assistant client according to an embodiment of the present invention. As shown in fig. 3, the problem solving assistant client may include:
the first recording unit 301 is configured to record the problem solving duration of a user when the user is detected to enter a problem solving interface of a certain problem;
an output unit 302, configured to output voice query information when the question solving duration is greater than or equal to the preset duration, where the voice query information is used to query a user whether to provide a question solving idea.
In the embodiment of the invention, the electronic equipment provided with the problem solving auxiliary client side can be internally provided with a voice playing module, and when the problem solving time length is detected to be greater than or equal to the preset time length, the voice inquiring information is output through the voice playing module.
A first identifying unit 303, configured to receive voice response information input by a user, and identify a user intention according to the voice response information.
In the embodiment of the invention, the electronic equipment provided with the problem solving auxiliary client side can be internally provided with a voice recognition module, wherein the voice recognition module can be a microphone and is used for collecting sound information; accordingly, when the problem solving auxiliary client outputs the voice query information, the problem solving auxiliary client can control the microphone to detect the voice information input by the user.
And the problem solving unit 304 is configured to, when the user intention indicates that a problem solving idea needs to be provided, obtain a problem solving process of the user on a problem solving interface, detect a problem solving step remaining in the problem solving process, and output a problem solving idea corresponding to the problem solving step.
In the embodiment of the invention, the problem solving step in the problem solving process, namely the user stays in the step in the problem solving process, the problem solving thought cannot be given, and the step cannot be solved further, so that the problem solving thought corresponding to the problem solving step staying in the problem solving process needs to be obtained, the user can solve the problem solving step according to the problem solving thought instead of directly outputting a complete answer for the reference of the user, and the problem solving thought of the user can be cultured.
As an optional implementation manner, the problem solving unit 304 is configured to obtain, through a camera, a writing track image of a user on a homework book by using a common pen, identify a problem solving process according to the writing track image, detect a problem solving step remaining in the problem solving process, and output a problem solving idea corresponding to the problem solving step when the user intends to indicate that a problem solving idea needs to be provided. By implementing the implementation mode, the problem solving process corresponding to the handwritten text track can be identified, the problem solving step of stopping is further detected, the problem solving idea is output, and the selectivity and the experience feeling of the user are improved.
As another optional implementation manner, the problem solving unit 304 is further configured to extract a voiceprint feature corresponding to the voice response information, identify identity information of the user through the voiceprint feature, search historical problem solving information from the cloud storage module according to the identity information of the user, and obtain a learning level of the user; the problem solving thinking of different contents is output according to the learning level of the user, the thinking ability of the user can be determined through the learning level, the corresponding problem solving thinking is provided for the user based on the thinking ability, and then the independent thinking ability of the user can be cultured.
For example, the higher the learning level is, the higher the corresponding thinking ability is, so that the solution thought with less information amount can be provided for the user with the high learning level, the solution thought with more information amount can be provided for the user with the low learning level, and the user can think how to solve the staying solution step according to the solution thought, thereby improving the independent thinking ability of the user.
It can be seen that, by implementing the problem solving auxiliary client described in fig. 3, when it is detected that the user starts solving the problem, the problem solving duration is recorded, when the problem solving duration is greater than or equal to the preset duration, the user is asked whether to provide a problem solving idea, and when the user needs the problem solving idea, the problem solving process of the user on the problem solving interface is obtained, the problem solving step staying in the problem solving process is detected, then the problem solving idea corresponding to the problem solving step is output, the problem solving can be continued to be solved according to the problem solving idea, the problem solving idea and the independent thinking ability of the user can be cultivated, and the learning efficiency is improved.
Example four
Fig. 4 is a schematic structural diagram of another problem solving assistant client disclosed by the embodiment of the invention. As shown in fig. 4, the problem solving assistant client shown in fig. 4 is optimized by the problem solving assistant client shown in fig. 3. Compared with the problem solving assistant client shown in fig. 3, the problem solving assistant client shown in fig. 4 may further include:
the obtaining unit 305 is configured to obtain a correct answer corresponding to the question and an answer analysis after the solving unit 304 obtains the solving process of the user on the solving interface.
In the embodiment of the invention, the answer analysis is a detailed analysis of the correct answer, the correct answer is generally a direct process for describing the question to obtain the result, wherein many steps may be omitted, the answer analysis is a further development of the correct answer and describes a detailed process for describing the question to obtain the result, further, the answer analysis may further comprise a plurality of solutions, and the correct answer is generally only provided with one standard solution.
The judging unit 306 is used for analyzing the problem solving process according to the correct answer and the answer analysis, and judging whether the problem solving process is correct or not;
the problem solving unit 304 is specifically configured to detect a problem solving step remaining in the problem solving process when the judging unit 306 judges that the problem solving process is correct, and output a problem solving idea corresponding to the problem solving step;
a second identifying unit 307, configured to identify an error step in the problem solving process when the determining unit 306 determines that the problem solving process is incorrect, and output a prompt message, where the prompt message is used to prompt the user about the error step in the problem solving process and a problem solving idea corresponding to the error step.
In the embodiment of the present invention, the second identifying unit 307 is configured to modify the problem solving process on the problem solving interface after identifying the error step of the problem solving process, and output the problem solving idea corresponding to the error step in the first error step, so that the user can think the problem solving process according to the problem solving idea corresponding to the error step, and then modify the problem solving process, thereby further improving the problem solving process.
As an optional implementation manner, the determining unit 306 includes:
the extracting subunit 3061 is configured to decompose the correct answer and the answer analysis, extract each step of the correct answer, and extract an answer analysis corresponding to each step of the correct answer.
In the embodiment of the invention, after each step of extracting the correct answer and the answer analysis corresponding to each step of extracting the correct answer, each step of the correct answer and each step of the question solving process can be compared clearly, and the answer analysis corresponding to each step of the correct answer and each step of the question solving process can be compared clearly.
The matching subunit 3062 is configured to extract each step of the question solving process, match the step of the correct answer with the step of the question solving process corresponding to the step of the correct answer according to the answer resolution corresponding to each step of the correct answer, and obtain a matching degree between the step of the correct answer and the step of the question solving process corresponding to the step of the correct answer.
In the embodiment of the invention, the steps of the correct answer and the steps of the problem solving process corresponding to the steps of the correct answer are matched according to the answer analysis corresponding to each step of the correct answer, so that whether the problem solving steps are correct or not can be judged more accurately, and a user can obtain a problem solving idea which is more adaptive to the current problem solving process.
A determination subunit 3063, configured to determine whether the matching degree is greater than or equal to a preset matching degree threshold;
a determination subunit 3064, configured to determine that the matching degree is greater than or equal to a preset matching degree threshold in the determination subunit 3063, and determine that the step of the problem solving process is correct; and is also used for judging that the matching degree is smaller than a preset matching degree threshold value in the judging subunit 3063, and determining that the step of the problem solving process is incorrect.
The detection unit 308 is configured to receive a target question solving step input by a user on a question solving interface according to a question solving idea, and detect whether the target question solving step is correct according to a correct answer corresponding to a question;
a second recording unit 309, configured to record user problem solving information when the detection unit 308 detects that the target problem solving step is correct, where the problem solving information includes a question, a problem solving step, and a problem solving idea;
a sending unit 310, configured to send the problem solving information to the bound terminal device.
In the embodiment of the invention, the user of the bound terminal equipment can be a user guardian, the user guardian can know the place which is not understood by the user when the user answers the question according to the question solving information, and analyzes the question solving step according to the question solving idea to obtain an analysis result, and then the user guardian can explain the user according to the analysis result to enable the user to understand the question solving idea.
The searching unit 311 is configured to search a training question in the question database according to the solving idea when it is detected that the user completes solving the question in the solving interface according to the solving idea;
the pushing unit 312 is configured to push the training questions to the user, and check the user-input problem solving step for the training questions on a problem solving interface of the training questions.
By implementing the embodiment, training of the problem solving thinking can be enhanced, and the problem solving thinking can be further cultivated.
As an optional implementation manner, the sending unit 310 collects problem solving error information of different users, where the problem solving error information includes error problems and error steps, classifies the problem solving error information of different users according to problem solving ideas corresponding to the error steps, and sends the classified problem solving error information to the teacher end, so that a teacher in any class can analyze the error conditions of students and give unified explanation. By implementing the implementation mode, teachers in the lectures can uniformly explain the error steps of students, the error reasons are summarized, and the learning efficiency is improved.
It can be seen that, by implementing the problem solving auxiliary client described in fig. 4, when it is detected that the user starts solving the problem, the problem solving duration is recorded, when the problem solving duration is greater than or equal to the preset duration, the user is asked whether to provide a problem solving idea, and when the user needs the problem solving idea, the problem solving process of the user on the problem solving interface is obtained, the problem solving step staying in the problem solving process is detected, then the problem solving idea corresponding to the problem solving step is output, the problem solving can be continued to be solved according to the problem solving idea, the problem solving idea and the independent thinking ability of the user can be cultivated, and the learning efficiency is improved.
In addition, the error step of the problem solving process can be identified, and the error step and the problem solving thought corresponding to the error step are output, so that the user can think according to the problem solving thought, the problem solving process is perfected, and the learning effect is improved.
EXAMPLE five
Referring to fig. 5, fig. 5 is a schematic structural diagram of another problem solving auxiliary client disclosed in the embodiment of the present invention. As shown in fig. 5, the problem solving assistant client may include:
a memory 501 in which executable program code is stored;
a processor 502 coupled to a memory 501;
the processor 502 calls the executable program code stored in the memory 501 to execute any one of the problem solving auxiliary methods in fig. 1 to 2.
The embodiment of the invention discloses a computer-readable storage medium which stores a computer program, wherein the computer program enables a computer to execute any one problem solving auxiliary method in figures 1-2.
Embodiments of the present invention also disclose a computer program product, wherein, when the computer program product is run on a computer, the computer is caused to execute part or all of the steps of the method as in the above method embodiments.
It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by hardware instructions of a program, and the program may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Compact Disc Read-Only Memory (CD-ROM), or other Memory, such as a magnetic disk, or a combination thereof, A tape memory, or any other medium readable by a computer that can be used to carry or store data.
The problem solving auxiliary method and the problem solving auxiliary client disclosed by the embodiment of the invention are introduced in detail, a specific example is applied in the method to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A problem solving assistance method, the method comprising:
when detecting that a user enters a problem solving interface of a certain problem, recording the problem solving duration of the user;
when the problem solving duration is greater than or equal to the preset duration, outputting voice inquiry information, wherein the voice inquiry information is used for inquiring whether the user needs to provide a problem solving idea or not;
receiving voice reply information input by the user, and identifying user intention according to the voice reply information;
if the user intention indicates that a solution thought needs to be provided, obtaining a solution process of the user on the solution interface, and obtaining a correct answer corresponding to the question and an answer analysis; analyzing the problem solving process according to the correct answer and the answer analysis, and judging whether the problem solving process is correct or not; if yes, detecting the problem solving step staying in the problem solving process, and outputting a problem solving idea corresponding to the problem solving step; and if not, identifying the error step of the problem solving process and outputting prompt information, wherein the prompt information is used for prompting the error step of the problem solving process of the user and prompting the user that the prompt information carries a problem solving idea corresponding to the error step.
2. The method according to claim 1, wherein analyzing the problem solving process according to the correct answer and the answer analysis, and determining whether the problem solving process is correct comprises:
decomposing the correct answer and the answer analysis, extracting each step of the correct answer, and extracting the answer analysis corresponding to each step of the correct answer;
extracting each step of the problem solving process, and matching the step of the correct answer with the step of the problem solving process corresponding to the step of the correct answer according to answer analysis corresponding to each step of the correct answer to obtain the matching degree of the step of the correct answer and the step of the problem solving process corresponding to the step of the correct answer;
judging whether the matching degree is greater than or equal to a preset matching degree threshold value or not;
if yes, determining that the steps of the problem solving process are correct; if not, determining that the step of the problem solving process is incorrect.
3. The method according to any one of claims 1-2, wherein after outputting the solution idea corresponding to the solution step, the method further comprises:
receiving a target problem solving step input by the user on the problem solving interface according to the problem solving thought, and detecting whether the target problem solving step is correct or not according to a correct answer corresponding to the problem;
if not, recording the problem solving information of the user, wherein the problem solving information comprises the question, the problem solving step and the problem solving thought;
and sending the problem solving information to the bound terminal equipment.
4. The method of claim 1, further comprising:
when the user is detected to finish solving the problems in the problem solving interface according to the problem solving thought, searching training problems in a problem database according to the problem solving thought;
and pushing the training questions to the user, and checking the problem solving steps of the training questions input by the user on a problem solving interface of the training questions.
5. A problem solving assistance client, the problem solving assistance client comprising:
the first recording unit is used for recording the problem solving duration of a user when the user is detected to enter a problem solving interface of a certain problem;
the output unit is used for outputting voice inquiry information when the question solving duration is greater than or equal to the preset duration, wherein the voice inquiry information is used for inquiring whether the user needs to provide a question solving idea or not;
the first recognition unit is used for receiving voice response information input by the user and recognizing user intention according to the voice response information;
the problem solving unit is used for acquiring the problem solving process of the user on the problem solving interface when the user intention indicates that a problem solving thought needs to be provided, detecting the problem solving step staying in the problem solving process and outputting the problem solving thought corresponding to the problem solving step;
the problem solving auxiliary client further comprises:
the obtaining unit is used for obtaining correct answers and answer analyses corresponding to the questions after the question solving unit obtains the question solving process of the user on the question solving interface;
the judging unit is used for analyzing the problem solving process according to the correct answer and the answer analysis and judging whether the problem solving process is correct or not;
the problem solving unit is specifically configured to detect a problem solving step remaining in the problem solving process when the judging unit judges that the problem solving process is correct, and output a problem solving idea corresponding to the problem solving step;
and the second identification unit is used for identifying the error step of the problem solving process and outputting prompt information when the judgment unit judges that the problem solving process is incorrect, wherein the prompt information is used for prompting the error step of the problem solving process of the user and the prompt information carries the problem solving thought corresponding to the error step.
6. The problem solving assistant client according to claim 5, wherein the judging unit comprises:
the extraction subunit is used for decomposing the correct answer and the answer analysis, extracting each step of the correct answer, and extracting the answer analysis corresponding to each step of the correct answer;
the matching subunit is used for extracting each step of the question solving process, matching the step of the correct answer with the step of the question solving process corresponding to the step of the correct answer according to answer analysis corresponding to each step of the correct answer, and obtaining the matching degree of the step of the correct answer and the step of the question solving process corresponding to the step of the correct answer;
the judging subunit is used for judging whether the matching degree is greater than or equal to a preset matching degree threshold value;
the determining subunit is used for determining that the matching degree is greater than or equal to a preset matching degree threshold value in the judging subunit, and determining that the problem solving process is correct; and the judging subunit is further configured to judge that the matching degree is smaller than a preset matching degree threshold value, and determine that the problem solving process is incorrect.
7. The problem solving auxiliary client according to any one of claims 5 to 6, further comprising:
the detection unit is used for receiving a target problem solving step input by the user on the problem solving interface according to the problem solving thought and detecting whether the target problem solving step is correct or not according to a correct answer corresponding to the problem;
the second recording unit is used for recording the problem solving information of the user when the detection unit detects that the target problem solving step is correct, wherein the problem solving information comprises the problem, the problem solving step and the problem solving thought;
and the sending unit is used for sending the problem solving information to the bound terminal equipment.
8. The problem solving helper client of claim 5, further comprising:
the searching unit is used for searching the training questions in the question database according to the solving idea when detecting that the user finishes solving the questions in the solving interface according to the solving idea;
and the pushing unit is used for pushing the training questions to the user and checking the problem solving steps of the training questions input by the user on a problem solving interface of the training questions.
9. A problem solving assistance client, comprising:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the problem solving auxiliary method of any one of claims 1-4.
10. A computer-readable storage medium storing a computer program, wherein the computer program causes a computer to execute the problem solving assistance method according to any one of claims 1 to 4.
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| CN111782771A (en) * | 2020-07-09 | 2020-10-16 | 北京猿力未来科技有限公司 | Character problem solving method and device |
| CN112231028B (en) * | 2020-10-12 | 2022-08-26 | 武汉智云优鸿科技有限公司 | Wrong question analysis learning method, device, terminal and medium |
| CN112419812A (en) * | 2020-11-30 | 2021-02-26 | 北京爱论答科技有限公司 | Exercise correction method and device |
| CN112685630A (en) * | 2020-12-21 | 2021-04-20 | 北京捷通华声科技股份有限公司 | Method, device and computer readable storage medium for assisting user in solving problems |
| CN112580653A (en) * | 2020-12-24 | 2021-03-30 | 广州久邦世纪科技有限公司 | Automatic problem solving method and device |
| CN112764760B (en) * | 2021-01-25 | 2023-12-26 | 中国科学院自动化研究所 | Auxiliary answering system based on program evaluation |
| CN113179422A (en) * | 2021-04-20 | 2021-07-27 | 上海松鼠课堂人工智能科技有限公司 | Method and system for prompting students to answer questions through bullet screen |
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