WO2015078310A1

WO2015078310A1 - Method, device and system for asking and answering question

Info

Publication number: WO2015078310A1
Application number: PCT/CN2014/091284
Authority: WO
Inventors: 司汶鑫; 王欢
Original assignee: 腾讯科技（深圳）有限公司
Priority date: 2013-11-29
Filing date: 2014-11-17
Publication date: 2015-06-04
Also published as: CN103632332A

Abstract

A method, device and system for asking and answering a question, which belong to the technical field of computers. The method comprises: sending a live video for the asking of a main broadcasting client to at least one user client positioned in the same virtual room as the main broadcasting client and displaying same; receiving at least one piece of answer information fed back from at least one user client; matching the at least one piece of received answer information with a preset answer; and sending data information about the user client corresponding to the answer information matched with the preset answer to each client in a room to display same. By means of the present invention, the problems that a wrong answer is selected, the accuracy of information screening is reduced and a lot of time is consumed because an interaction mode in a team speech tool in the background art is as follows: asking and answering a question is finished by manually screening out the correct answer from a lot of text information, such that the effects of being unable to select the wrong answer, increasing the accuracy of screening information, and saving time are achieved.

Description

Question and answer method, device and system

Technical field

The present invention relates to the field of computer technology, and in particular, to a question answering method, device and system.

Background technique

The team voice tool is a network tool that supports multi-person online voice communication and video communication, and has the characteristics of small bandwidth occupation and high voice service quality. The team voice tool usually divides the team according to a virtual room (also called a channel), each room includes at least one anchor client and at least one user client, and the anchor client and the client client can interact online.

One way of interacting in the team voice tool is: the anchor client and the user client are in the same room, the anchor client communicates with each user client in the same room by live video, and the user client in the same room uses text. The information communicates with the anchor client and other user clients. When the room is used for education and entertainment, the anchor client often uses the live video to ask questions, and then each user client answers the question with text information, and the anchor client manually filters out the correct answer in a large number of text messages. To complete the question and answer of the question.

In the process of implementing the present invention, since the interaction mode in the above team voice tool is to manually select the correct answer in a plurality of text information, thereby completing the question and answer of the question, the wrong answer of the correct answer is caused, and the accuracy of the information screening is reduced. Sex, it takes a lot of time.

Summary of the invention

In order to solve the interaction method in the team voice tool in the background art, the problem is solved by manually filtering out the correct answers in a plurality of text information, which leads to the wrong answer of the correct answer, reduces the accuracy of information screening, and takes a lot of time. The invention provides a method, device and system for question answering. The technical solution is as follows:

A question and answer method for a server, including:

Sending a video for the challenge of the anchor client to at least one user client in the same virtual room as the anchor client for display;

Receiving at least one answer information fed back from the at least one user client;

Finding the answer information matching the preset answer from the received at least one answer information;

The material information of the user client corresponding to the answer information matching the preset answer is sent to each client in the virtual room for presentation.

A question and answer method for a user client, including:

Receiving a video for the questioning by the anchor client sent by the server and displaying it;

Feeding back the answer information to the server;

Receiving and displaying the material information of the user client sent by the server, the material information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.

A question and answer method for an operator client, including:

Setting, to the server, setting information including a preset answer, wherein the preset answer is used by the server to search for the answer information matching the preset answer from the at least one answer information received by the user client;

A question answering device for a server, comprising:

a video sending module, configured to send, by the anchor client, a video for questioning to at least one user client that is in the same virtual room as the anchor client for display;

An answer receiving module, configured to receive at least one answer information fed back by the at least one user client;

An answer matching module, configured to search, from the received at least one answer information, answer information that matches the preset answer;

The data sending module is configured to send the information information of the user client corresponding to the answer information matching the preset answer to each client in the virtual room for display.

A question answering device for a user client, comprising:

a video receiving module, configured to receive a video used by the anchor client to send a question and display the video;

An answer feedback module, configured to feed back the answer information to the server;

The data receiving module is configured to receive and display the data information of the user client sent by the server, where the data information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.

A question answering device for an operator client, comprising:

An information setting module, configured to set, to the server, setting information including a preset answer, where the preset answer is used by the server to find an answer matching the preset answer from the at least one answer information received by the user client information;

The information receiving module is configured to receive and display the data information of the user client sent by the server, where the data information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.

A question question answering system, the question question answering system comprising at least one server, at least one user client and at least one operator client, the at least one user client and the at least one operator client respectively being connected by wire or wireless network Connected to at least one server;

The server includes the question answering device as described in the fourth aspect;

The user client includes the question answering device as described in the fifth aspect;

The operator client includes the question answering device as described in the sixth aspect.

The beneficial effects brought by the technical solutions provided by the embodiments of the present invention are:

Sending a live video for the challenge by the anchor client to at least one user client in the same room; receiving at least one answer information fed back from the at least one user client; receiving at least one answer message with a preset answer Perform matching; send the information information of the user client corresponding to the answer information matching the preset answer to each client in the room for display; and solve the problem that the interaction mode in the team voice tool in the background technology is manually performed in a plurality of characters Choosing the correct answer in the information, thus completing the question and answer of the question, will lead to the mis-election of the correct answer, reduce the accuracy of information screening, and consume a lot of time; achieve the correct answer without wrongly selecting, and improve the accuracy of information screening, Save time.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, without creative labor, Other drawings can also be obtained from these figures.

1 is a schematic structural diagram of an implementation environment involved in a question answering method provided by an embodiment of the present invention;

2 is a flowchart of a method for question question and answer method provided by an embodiment of the present invention;

3 is a flowchart of a method for question question and answer method according to another embodiment of the present invention;

4 is a flowchart of a method for question question answering according to another embodiment of the present invention;

5A is a flowchart of a method for question question answering according to another embodiment of the present invention;

FIG. 5B is a schematic diagram of setting information provided by another embodiment of the present invention; FIG.

FIG. 5C is a schematic diagram of data information display of a user client according to another embodiment of the present invention; FIG.

6 is a schematic structural diagram of a question answering device provided by an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a question answering device according to another embodiment of the present invention; FIG.

FIG. 8 is a schematic structural diagram of a question answering apparatus according to another embodiment of the present invention; FIG.

FIG. 9 is a schematic structural diagram of a question answering system provided by an embodiment of the present invention.

detailed description

The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

Please refer to FIG. 1 , which is a schematic structural diagram of an implementation environment involved in a question answering method provided by various embodiments of the present invention. The implementation environment includes at least one server 120, at least one user client 140, and at least one anchor client 160.

The server 120 is connected to the user client 140 and the anchor client 160, respectively, via a wired or wireless network.

The server 120 can be one or more servers or a cloud computing center. In other words, the server 120 can be implemented by one server; it can also be implemented by a combination of multiple servers, each of which assumes the same or different functions, such as a server for registration and login, a server for saving user avatars, and The server for saving channel information and configuration information, the server for saving pictures or videos, and the like; the server 120 can also be implemented by a cloud computing center, which is a virtual computing platform formed by a whole service cluster.

In the team voice tool, there are one to many clients, such as a million clients or ten million clients. These clients can be smartphones, tablets, e-book readers, MP3 players. (Moving Picture Experts Group Audio Layer III), MP4 (Moving Picture Experts Group Audio Layer IV) player, laptop portable computer and desktop computer and many more. Each room typically includes at least one anchor client 160 and at least one user client 140.

The anchor client 160 is a terminal operated by a user who has the right to upload live video. The user can upload the video captured by the local camera to the server 120, and then the server 120 forwards the live video to the room. User client 140. The user client 140 receives the live video and displays it, and then the user client 140 can send text information, voice information, or gift information to interact with the anchor client 160.

The anchor client 160 and a portion of the user client 140 having room management rights may also be referred to as an operator client 180. That is, the anchor client 160 also has room management rights. In the present implementation environment, the operator client 180 is mainly an anchor client, but it should be appreciated that in other implementation environments, the operator client 180 may also be a user client 140 having room management rights.

Please refer to FIG. 2, which shows a flow chart of a method for question question answering provided by an embodiment of the present invention. This embodiment is mainly illustrated by applying the question question and answer method to the server shown in FIG. 1 . The question and answer method of the question may include the following steps:

Step 202: Send the live video used by the anchor client for questioning to at least one user client of the same virtual room (hereinafter referred to as “room”) for display;

Step 204: Receive answer information fed back by at least one user client.

Step 206: Match the received at least one answer information with a preset answer;

Step 208: Send the data information of the user client corresponding to the answer information matched with the preset answer to each client in the room for display. In this embodiment, each client includes an anchor client and a user client in the same room.

In summary, the question and answer method provided by the embodiment can improve the accuracy of information screening and save time.

Please refer to FIG. 3, which shows a flowchart of a method for a question answering method provided by another embodiment of the present invention. This embodiment mainly uses the question and answer method of the question to be applied to the user client shown in FIG. 1 as an example. Description. The question and answer method of the question may include the following steps:

Step 302: Receive a live video used by the anchor client to be used for the question and display it;

Step 304, feeding back the answer information to the server;

Step 306: Receive data information of the user client sent by the server and display the data.

The material information of the user client is the data information of the user client corresponding to the answer information that is sent by the server after the at least one answer information is matched with the preset answer.

Please refer to FIG. 4, which is a flowchart of a method for question question and answer method provided by another embodiment of the present invention. This embodiment is mainly illustrated by applying the question question and answer method to the operator client shown in FIG. 1. The question and answer method of the question may include the following steps:

Step 402, setting setting information including a preset answer to the server;

The preset answer is used by the server to match the received at least one answer information with a preset answer, where the server sends the live video used by the anchor client for the question to at least one user client in the same room for display. The received answer information of at least one user client feedback;

Step 404: Receive data information of a user client sent by the server, and display the data.

The data information of the user client is the data information of the user client corresponding to the answer information that is sent by the server after matching the at least one answer information received by the server with the preset answer.

In summary, the question answering method provided by the embodiment provides the setting information including the preset answer to the server, and receives the information information of the user client sent by the server and displays the information; and solves the problem in the team voice tool in the background art. The interactive method is to manually select the correct answer in a large number of text information, thus completing the question and answer of the question, which will lead to the mis-election of the correct answer, reduce the accuracy of information screening, and consume a lot of time; The answer is to improve the accuracy of information screening and save time.

Please refer to FIG. 5A, which shows a flowchart of a method for question question and answer method provided by another embodiment of the present invention. This embodiment mainly uses the question and answer method of the question to be applied to the implementation environment shown in FIG. 1 as an example. Description. The question and answer method of the question may include the following steps:

Step 501: The server sends the live video used by the anchor client for questioning to at least one user client in the same room for display;

The same room is a user group division in the team voice tool. People in the same room can talk to each other or private chat. The same room can also be called the same channel, the same partition and the same virtual stage.

Generally speaking, the server sends the live video used by the anchor client for questioning to all clients in the same room for display. That is, the server sends the live video used by the anchor client for the challenge to the user client in the same room for display, and the server also sends the live video used by the anchor client for the challenge to the anchor client in the same room for display.

Step 502: The user client receives the live video used by the anchor client for the question and displays it.

Specifically, both the user client and the operator client can receive and display the live video used by the anchor client for the challenge. As shown in FIG. 5B, the operator client receives the live video for the challenge that the anchor client sends by the server and displays it in the display area a0. As shown in FIG. 5C, the user client receives the live video used by the anchor client for the challenge and displays it in the display area b1.

Step 503, the operator client sets the setting information including the preset answer to the server;

The preset answer is used by the server to match the received at least one answer information with the preset answer. The answer information is that the server sends the live video used by the anchor client for the question to at least one user client in the same room for display, the server The received answer information of at least one user client feedback.

The operator client sets the setting information including the preset answer to the server, and the setting information includes the preset answer, and at least zero of the answer prompt, the correct answer bonus, the number of winning clients, and the answering time length, as shown in FIG. 5B. Show.

The operator can enter a preset answer in the input box a1 "Correct Answer".

The operator can enter an answer prompt in the input box a2 "answer hint".

The operator can enter the number of winning clients in the input box a3 "Number of awarded users".

The operator can enter the correct answer in the input box a4 "After the reward".

The operator can enter the length of the answer in the input box a5 "answer duration".

Step 504, the server detects whether the predetermined condition is established;

The predetermined conditions include: the anchor client is in the live broadcast state, the operator client has the management right of the room, and there is no other client setting setting information;

Specifically, the server sequentially detects whether the predetermined condition is established, and may first detect that the anchor client is in a live broadcast state, re-detect the management right of the operator client to own the room, and then detect that there is no detection sequence in which the other client is setting the setting information. Detecting whether the predetermined condition is established; whether the predetermined condition is detected according to the detection permission of detecting that the operator client owns the management right of the room, detecting that the anchor client is in the live broadcast state, and then detecting that there is no other client setting setting information. Established. Of course, the above example is only exemplary, and the server can adjust the detection order according to the actual situation.

If the detection result is that the predetermined condition is established, the server performs a step 505 of receiving and saving the setting information set by the operator client.

The setting information includes at least zero of the preset answer, and the answer prompt, the correct answer, the number of winning clients, and the length of the answer.

Among them, the operator client is the host client or other user client that has the management authority of the room.

If the detection result is that the predetermined condition is not established, the operator client cannot set the setting information including the preset answer to the server, so the server cannot receive and save the setting information set by the operator client.

It should be added that when the setting information includes the answer prompt, the server sends the answer prompt to at least one user client in the same room for display;

When the setting information includes the correct answer, the server sends the answer to the at least one user client in the same room for display;

When the setting information includes both the answer prompt and the correct answer, the server sends the answer prompt and the correct answer to the at least one user client in the same room for presentation.

As shown in FIG. 5C, the user client may display the received answer prompt in the display box c1 of the answer prompt, which may be "guess an idiom". The user client can also display the received correct answer "small red flower" in the display box c2 of the correct answer.

Step 506: The server receives a start answer signal sent by the operator client.

Generally, after setting the setting information, the operator client sends a start answering signal to the server. As shown in FIG. 5B, the operator can control the operator client to send a start answering signal to the server by clicking the start button a6.

Correspondingly, the server receives the start answer signal sent by the operator client.

Step 507: The server sends a signal for displaying the first animation to the at least one user client.

Preferably, after starting the answer, the server sends a signal to the at least one user client to display the first animation, which is an animation that obscures the display area of the live video with the screen. That is, after entering the answering program, each user client needs to block the display area of the live video used by the anchor client for the question.

Step 508: The user client receives a signal sent by the server to display the first animation.

The first animation is an animation that obscures the display area of the live video with a curtain.

Step 509, the user client displays the first animation;

As shown in FIG. 5C, the user client displays a first animation, which is a display area b1 that obscures the live video with a screen. The first animation has various display modes in the display area b1 of the live broadcast video. The occlusion can be occluded from left to right, occlusion from right to left, and occlusion from top to bottom. Blocking from the left and right sides to the middle together.

Step 510: The user client feeds back the answer information to the server.

The answer information is fed back with text information in the public chat portal of the user interface displaying the live video.

As shown in FIG. 5C, the user client can input the answer information that they think is correct in the answer input box d, and the answer information may be correct or incorrect.

In the present embodiment, the answer input box d is preferably a public chat portal within the room. That is, the user can input ordinary chat information at the public chat portal, or enter answer information at the public chat portal. If the answer input box d is different from the input box of the public chat portal, not only will the processing complexity of the server be increased, but the design and development workload of the user client will also increase the complexity of the user in use.

Step 511: The server receives at least one answer information fed back by the user client.

Specifically, the server receives the answer information fed back by the at least one user client in the public chat portal of the user interface displaying the live video.

Step 512: The server matches the received at least one answer information with a preset answer.

The server will receive at least one correct or incorrect answer message with the default answer. Matching, at least one correct or incorrect answer information to find the answer information that matches the preset answer. Specifically, the server can match each answer information with a preset answer in the order of the reception time of each answer information from morning to night.

For example, suppose the default answer is “Monkey Fishing Moon”, and the answer information of the user client feedback is “Monkey Eating Banana”, “Elephant Rolling Stick”, “Monkey Fishing Moon”, “Fox Picking Grape”, “Monkey Catching” The month, the "monkey fishing month", etc., the server matches the above six answers with the default answer "Monkey Fishing Moon", in which it is found that "Monkey Fishing Moon" is the answer information matching the preset answer.

In step 513, the server sends the information information of the user client corresponding to the answer information matching the preset answer to each client in the room for display.

Information information usually refers to information such as the client's avatar, nickname, and username.

For example, suppose the answer message is that the user's client name of "Monkey Fishing Moon" is "Ivan's Summer", "I Love Play" and "Little Flower", then the server will "Ivan's Summer", " The nicknames of the three user clients, "I love to play" and "small flowers", are sent to various clients in the room for display. "Every client" here usually includes all clients in the room.

The server sends the data information of the user client corresponding to the answer information matching the preset answer to each client in the room for display. This step includes but is not limited to the following sub-steps:

1. Whether the server detects the end condition of the answer;

The answer end conditions include but are not limited to the following three situations:

First, the server receives the immediate stop signal sent by the operator client; secondly, when the setting information includes the number of winning clients, the number of answer information matching the preset answer in the answer information received by the server reaches The number of winning clients; third, when the setting information includes the length of the answering time, the length of time that the server receives the answer information reaches the length of the answering time.

2. If the detection result is that the answer end condition is satisfied, the information information of the user client corresponding to the answer information matching the preset answer in the already received answer information is sent to each client in the room for display.

Specifically, according to the three different situations of the above-mentioned answer termination conditions, this step specifically has the following three situations:

First, if the result of the server detection is that the immediate stop signal sent by the operator client is received, the answering program is immediately stopped, and the answer information matching the preset answer in the answer information that has been received is received. The corresponding user information of the user client is sent to each client in the room for display;

As shown in FIG. 5B, if the operator clicks the "end immediately" button e, the server will receive an immediate stop signal sent by the operator client, and the server will abort the answering program after receiving the immediate stop signal.

Secondly, if the result of the server detection is that the number of answer information matching the preset answer in the already received answer information has reached the number of winning clients, the server will receive the answer matching the preset answer in the answer information that has been received. The information information of the user client corresponding to the information is sent to each client in the room for display;

For example, the number of default winning clients is 10. If the server does not receive the immediate stop signal, the answer time of the round answer does not exceed the preset answer time, but the server detects that the user client that has been answered has reached the target. After 10, the current round of the answer is automatically ended, and then the server sends the information information of the user client corresponding to the 10 answer information matching the preset answer in the answer information that has been received to each client in the room for display.

Thirdly, the result of the server detection is that the length of time for receiving the answer information has reached the length of the answering time, and the server sends the information information of the user client corresponding to the answer information matching the preset answer in the answer information that has been received to the room. Each client is shown.

For example, the preset answer duration is 60 seconds. If the server does not receive the immediate stop signal within 60 seconds, the user client that answers the answer is not enough to preset the number of winning clients, then the server starts 60 after the answer signal. The second round automatically ends the current round of answering, and then the server sends the information information of the user client corresponding to the answer information matching the preset answer in the answer information that has been received to each client in the room for display.

It should be noted that the conditions for ending the above three test questions may be used alone or in combination. In the case of combined use, the order of detecting the conditions for ending the test answer may be limited or not limited as needed. And as long as there is a kind of answer to the end condition, you can terminate the answer.

Step 514: The user client receives the data information of the user client sent by the server and displays the data.

Specifically, a prompt window pops up on the screen of the user client, and the prompt window displays information about the user client corresponding to the answer information matching the preset answer.

As shown in FIG. 5C, the user client displays the information information of the three user clients "Ivan's Summer", "I Love Play" and "Small Flowers" in the prompt window b2.

Step 515: The server sends a signal for displaying the second animation to the at least one user client.

After the answer is completed, the server sends a signal for displaying the second animation to the at least one user client, and the second animation is an animation that opens the screen to redisplay the display area of the live video.

Step 516: The user client receives a signal sent by the server to display the second animation.

The second animation is an animation that opens the screen to redisplay the display area of the live video.

In step 517, the user client displays the second animation.

As shown in FIG. 5C, the user client displays a second animation. The second animation is an animation that opens the screen to redisplay the display area b1 of the live video. Among them, the second animation has a variety of ways of displaying the display area b1 of the live video to redisplay the live video, and can be pulled from left to right, and can be pulled from right to left, and can also be moved from bottom to left. Pull it up and pull it apart from the middle to the sides.

In step 518, the operator client receives the information information of the user client sent by the server and displays it.

The data information of the user client is the data information of the user client corresponding to the answer information that is sent by the server after matching the at least one answer information received by the server with the preset answer. It should be noted that the manner in which the operator client displays the profile information of the user client may be the same as or different from the manner in which the ordinary user client displays the profile information of the user client. For example, when the operator client displays the profile information of the user client, an "start next round setting" button may be displayed to facilitate the setting process of the setting information of the next answer process by the operator client.

The effect of receiving the data information of the user client and performing the display in this step is similar to the effect of the user client receiving the data information of the user client and displaying it, and will not be described here. It should be noted that the order of execution of the above steps is not strictly limited, and the order of execution may be different according to specific situations in different embodiments.

In summary, the question answering method provided by the embodiment is performed by sending a live video used by the anchor client for questioning to at least one user client in the same room for displaying; receiving at least one answer fed back from at least one user client. Information; matching at least one of the received answer information with the preset answer; sending the data information of the user client corresponding to the answer information matching the preset answer Displaying each client in the room; solving the interaction method in the team voice tool in the background art is to manually select the correct answer in a plurality of text information, thereby completing the question and answer of the question, which leads to the misselection of the correct answer. Reduce the accuracy of information screening, and spend a lot of time; achieve the right not to mis-select the correct answer, improve the accuracy of information screening, and save time.

In addition, by feeding back the answer information with the text information in the public chat portal of the user interface displaying the live video, the trouble of switching back and forth between the public chat portal and the private chat portal is reduced.

The following is an embodiment of the device of the present invention. For details that are not described in detail, reference may be made to the corresponding method embodiments described above.

Please refer to FIG. 6, which is a schematic structural diagram of a question answering device provided by an embodiment of the present invention. The question answering device can be implemented as a whole or a part of the server by software, hardware or a combination of the two. The question answering device comprises: a video sending module 620, an answer receiving module 640, an answer matching module 660 and a data sending module 680;

The video sending module 620 is configured to send the live video used by the anchor client for the question to at least one user client in the same room for display;

The answer receiving module 640 is configured to receive answer information fed back by at least one user client;

The answer matching module 660 is configured to match at least one answer information received by the answer receiving module 640 with a preset answer;

The data sending module 680 is configured to send the information information of the user client corresponding to the answer information matched with the preset answer to each client in the room for display.

In summary, the question answering device provided by the embodiment sends the live video used for the question by the anchor client to at least one user client in the same room for display; and receives at least one answer fed back from the at least one user client. Information; matching the received at least one answer information with the preset answer; sending the information information of the user client corresponding to the answer information matched with the preset answer to each client in the room for display; solving the background art The interaction mode in the team voice tool is to manually select the correct answer in a large number of text information, thus completing the question and answer of the question, which will lead to the mis-election of the correct answer, reduce the accuracy of information screening, and consume a lot of time; Will not mistakenly choose the correct answer, improve the accuracy of information screening, and save time.

Please refer to FIG. 7 , which is a schematic structural diagram of a question answering device provided by another embodiment of the present invention. Figure. The question answering device can be implemented as a whole or a part of the user client by using software, hardware or a combination of the two. The question answering device comprises: a video receiving module 720, an answer feedback module 740 and a data receiving module 760;

The video receiving module 720 is configured to receive a live video used by the anchor client for questioning and display the video.

An answer feedback module 740, configured to feed back the answer information to the server;

The data receiving module 760 is configured to receive the information information of the user client sent by the server and display the data.

In summary, the question answering device provided by the embodiment receives the live video for questioning by the anchor client sent by the server and displays it; feeds back the answer information to the server; receives the information of the user client sent by the server and displays it. The solution to the interaction in the team voice tool in the background art is to manually select the correct answer in a plurality of text information, thereby completing the question and answer of the question, which leads to the misselection of the correct answer, reduces the accuracy of the information screening, and consumes a large amount of money. The problem of time; the achievement of the correct answer will not be mis-selected, improve the accuracy of information screening, and save time.

Please refer to FIG. 8 , which is a schematic structural diagram of a question answering device according to another embodiment of the present invention. The question answering device may be implemented as a whole or a part of an operator client by software, hardware or a combination of the two, the question answering device comprising: an information setting module 820 and an information receiving module 840;

The information setting module 820 is configured to set, to the server, setting information including a preset answer;

The preset answer is used by the server to match the received at least one answer information with the preset answer. The answer information is that the server sends the live video used by the anchor client for the question to at least one user client in the same room for display, and then receives the Answer information to at least one user client feedback;

The information receiving module 840 is configured to receive the information information of the user client sent by the server and display the information;

The data information of the user client is a data message of the user client corresponding to the answer information matched by the server after the server matches the at least one answer information with the preset answer. interest.

In summary, the question answering device provided by the embodiment provides the setting information including the preset answer to the server; receives the information information of the user client sent by the server and displays the information; and solves the problem in the team voice tool in the background art. The interactive method is to manually select the correct answer in a large number of text information, thus completing the question and answer of the question, which will lead to the mis-election of the correct answer, reduce the accuracy of information screening, and consume a lot of time; The answer is to improve the accuracy of information screening and save time.

Please refer to FIG. 9, which is a schematic structural diagram of a question answering system provided by an embodiment of the present invention. The question answering system includes at least one server 91, at least one user client 92, and an operator client 93, as follows:

The server 91 includes: a video sending module 920, an answer receiving module 940, an answer matching module 960, and a data sending module 980;

The video sending module 920 is configured to send the live video used by the anchor client for questioning to at least one user client in the same room for display;

The answer receiving module 940 is configured to receive answer information fed back by at least one user client;

An answer matching module 960, configured to match the received at least one answer information with a preset answer;

The data sending module 980 is configured to send the information information of the user client corresponding to the answer information matched with the preset answer to each client in the room for display.

Preferably, the answer receiving module 940 is configured to receive the answer information fed back by the at least one user client in the public chat portal of the user interface displaying the live video.

Preferably, the server 91 further includes:

The information saving module 930 is configured to receive and save setting information set by the operator client, where the setting information includes at least a preset answer. In addition, the setting information may include only a preset answer or may include at least one of an answer prompt, a correct answer, a number of winning clients, and a length of the answering time in addition to the preset answer;

Preferably, the information saving module receives and saves the operator client settings when the predetermined condition is met. Settings information. The predetermined condition

Including: the anchor client is in live broadcast, the operator client has administrative rights to the room, and there are no other clients setting the setup information.

Preferably, the server 91 further includes:

a prompt sending module, configured to send an answer prompt to at least one user client in the same room for display when the setting information includes an answer prompt;

a reward sending module, configured to send the correct answer to at least one user client in the same room for display when the setting information includes a correct answer;

The synthesizing sending module is configured to send the answer prompt and the correct answer to the at least one user client in the same room for display when the setting information includes the answer prompt and the correct answer.

Preferably, the data sending module 980 can include: a condition detecting unit 981 and a data sending unit 982;

The condition detecting unit 981 is configured to detect whether the answer end condition is established;

The data sending unit 982 is configured to: if the detection result is that the answer end condition is satisfied, send the information information of the user client corresponding to the answer information matching the preset answer in the already received answer information to each client in the room for display. .

Preferably, the condition detecting unit 981 may include at least one of a signal detecting subunit, a number detecting subunit, and a duration detecting subunit, wherein

a signal detecting subunit, configured to detect whether an immediate stop signal sent by an operator client is received;

a number detecting subunit, configured to detect, when the setting information includes the number of winning clients, whether the number of answer information matching the preset answer in the already received answer information reaches the number of winning clients;

The duration detecting subunit is configured to detect whether the length of the received answer information reaches the answering time length when the setting information includes the length of the answering time.

Here, as long as the signal detection subunit receives the immediate stop signal sent by the operator client, and the number of the answer information that the number detection subunit detects the already received answer information matches the preset answer, the number of winning clients reaches the number of winning clients, When the duration detecting subunit detects that one of the lengths of the answering time reaches the answering time, the answer end condition is established. Preferably, the server 91 further includes:

a signal receiving module, configured to receive a start answer signal sent by an operator client;

a first sending module, configured to send, to the at least one user client, a signal for displaying the first animation, where the first animation is an animation that obscures the display area of the live video with the screen;

The server 91 also includes:

And a second sending module, configured to send a signal for displaying the second animation to the at least one user client, where the second animation is an animation that opens the screen to redisplay the display area of the live video.

The user client 92 includes: a video receiving module 902, an answer feedback module 904, and a data receiving module 906;

The video receiving module 902 is configured to receive a live video used by the anchor client for questioning and display the video.

An answer feedback module 904, configured to feed back the answer information to the server;

The data receiving module 906 is configured to receive the data information of the user client sent by the server and display the data information of the user client, where the information of the user client is matched with the preset answer by the server, and the sent information matches the preset answer. The answer information corresponds to the user information of the user client.

Preferably, the answer feedback module 904 is configured to feed back the answer information with the text information in the public chat portal of the user interface displaying the live video.

Preferably, the user client 92 further includes:

a first receiving module, configured to receive a signal sent by the server to display the first animation, where the first animation is an animation that obscures the display area of the live video with the screen;

The first display module is configured to display the first animation.

The user client 92 further includes:

a second receiving module, configured to receive a signal sent by the server to display the second animation, where the second animation is an animation that opens the screen to redisplay the display area of the live video;

The second display module is configured to display the second animation.

The operator client 93 includes: an information setting module 908 and an information receiving module 909;

The information setting module 908 is configured to set, to the server, setting information including a preset answer, where the preset answer is used by the server to match the received at least one answer information with a preset answer, where the answer information is used by the server to use the anchor client. After the live video of the question is sent to at least one user client in the same room for presentation, the received answer information of at least one user client feedback;

The information receiving module 909 is configured to receive the data information of the user client sent by the server and display the data information of the user client, where the data information of the user client is matched with the preset answer by the server, and the sent information matches the preset answer. The information of the user client corresponding to the answer information interest.

Preferably, the information setting module 908 is configured to set setting information to the server, where the setting information includes a preset answer, and at least zero of the answer prompt, the correct answer, the number of winning clients, and the length of the answering time.

In summary, the question answering and answering system provided by the embodiment sends the live video used for the questioning by the anchor client to at least one user client in the same room for display; and receives at least one answer fed back from the at least one user client. Information; matching the received at least one answer information with the preset answer; sending the information information of the user client corresponding to the answer information matched with the preset answer to each client in the room for display; solving the background art The interaction mode in the team voice tool is to manually select the correct answer in a large number of text information, thus completing the question and answer of the question, which will lead to the mis-election of the correct answer, reduce the accuracy of information screening, and consume a lot of time; Will not mistakenly choose the correct answer, improve the accuracy of information screening, and save time.

The serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

A person skilled in the art may understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium. The storage medium mentioned may be a read only memory, a magnetic disk or an optical disk or the like.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, improvements, etc., which are within the spirit and scope of the present invention, should be included in the protection of the present invention. Within the scope.

Claims

A question and answer method for a server, including:

Sending a video for the challenge of the anchor client to at least one user client in the same virtual room as the anchor client for display;

Receiving at least one answer information fed back from the at least one user client;

Finding answer information matching the preset answer from the received at least one answer information;

The material information of the user client corresponding to the answer information matching the preset answer is sent to each client in the virtual room for presentation.
The method of claim 1 wherein the answer information is entered in a public chat portal of a user interface displaying the video.
The method of claim 1, wherein the method comprises: before receiving the at least one answer information fed back from the at least one user client, the method comprising:

Receive and save the setup information of the operator client settings,

The setting information includes the preset answer, and the operator client is the anchor client or a user client that has the management right of the virtual room.
The method according to claim 3, wherein the setting information of the operator client setting is received and saved when the predetermined condition is established,

The predetermined condition includes: the anchor client is in a live broadcast state, the operator client has the management right of the virtual room, and no other client is setting the setup information.
The method according to claim 3, wherein the setting information further comprises at least one of an answer prompt, a correct answer, a number of winning clients, and a length of the answer, and

When the setting information includes at least one of an answer prompt and a correct answer, at least one of the answer prompt and the answer bonus is sent to the at least one user client in the same virtual room for presentation.
The method according to claim 3, wherein, at the end of the answering, the material information of the user client corresponding to the answer information matching the preset answer is sent to each client in the virtual room for display .
The method of claim 6 wherein the answer ends when at least one of the following conditions is met:

Receiving an immediate stop signal sent by the operator client;

When the setting information includes the number of the winning clients, the number of the answer information matching the preset answer among the already received answer information reaches the number of the winning clients; and

When the setting information includes the answering time length, the length of time for receiving the answer information reaches the answering time length.
The method according to any one of claims 3 to 7, wherein after the step of receiving and saving the setting information set by the operator client, the method further comprises:

Receiving a start answer signal sent by the operator client;

Sending a signal to display the first animation to the at least one user client, wherein the first animation is an animation that obscures a display area of the video with a screen.
The method according to claim 8, wherein the step of transmitting the material information of the user client corresponding to the answer information matching the preset answer to each client in the virtual room for display , the method includes:

A signal to display a second animation is generated to the at least one user client, the second animation being an animation that opens the curtain to redisplay the display area of the video.
A question and answer method for a user client, including:

Receiving a video for the questioning by the anchor client sent by the server and displaying it;

Feeding back the answer information to the server;

Receiving and displaying the material information of the user client sent by the server, the material information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.
The method of claim 10 wherein the answer information is entered in a public chat portal of a user interface displaying the video.
The method according to claim 10, wherein before the step of feeding back the answer information to the server, the method further comprises:

Receiving, by the server, a signal for displaying a first animation, wherein the first animation is an animation that obscures a display area of the video with a screen to display the first animation.
The method according to claim 12, wherein after the step of receiving the data information of the user client sent by the server and performing the display, the method further includes:

Receiving, by the server, a signal for displaying a second animation, wherein the second animation is an animation that opens the screen to redisplay a display area of the video;

The second animation is displayed.
A question and answer method for an operator client, including:

Setting, to the server, setting information including a preset answer, wherein the preset answer is used by the server to search for the answer information matching the preset answer from the at least one answer information received by the user client;

Receiving and displaying the material information of the user client sent by the server, the material information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.
The method according to claim 14, wherein the setting information further comprises at least one of an answer prompt, a correct answer, a number of winning clients, and a length of the answering time.
A question answering device for a server, comprising:

a video sending module, configured to send, by the anchor client, a video for questioning to at least one user client that is in the same virtual room as the anchor client for display;

An answer receiving module, configured to receive at least one answer fed back from the at least one user client information;

An answer matching module, configured to search, from the received at least one answer information, answer information that matches the preset answer;

The data sending module is configured to send the information information of the user client corresponding to the answer information matching the preset answer to each client in the virtual room for display.
The apparatus of claim 16 wherein said answer information is entered in a public chat portal of a user interface displaying said video.
The device according to claim 16, wherein the device further comprises:

An information saving module, configured to receive and save setting information of an operator client setting, where the setting information includes the preset answer, and the operator client is the anchor client or has management of the virtual room Permissions for the user client.
The apparatus according to claim 18, wherein said information saving module receives and saves setting information set by an operator client when a predetermined condition is established, wherein said predetermined condition comprises: said anchor client is in live broadcast The status, the operator client owns the administrative rights of the virtual room and no other clients are setting the setting information.
The apparatus according to claim 18, wherein the setting information further comprises at least one of an answer prompt, a correct answer bonus, a number of winning clients, and a reply time length, and the setting information includes an answer prompt and a correct answer At least one of the answer hint and the answer bonus is sent to the at least one user client in the same virtual room for presentation.
The device according to claim 18, wherein, at the end of the answering, the data sending module sends the material information of the user client corresponding to the answer information matching the preset answer to the virtual room. Each client is displayed.
The apparatus according to claim 21, wherein the answer ends when at least one of the following conditions is satisfied:

Receiving an immediate stop signal sent by the operator client;

When the setting information includes the number of the winning clients, the number of the answer information matching the preset answer among the already received answer information reaches the number of the winning clients; and

When the setting information includes the answering time length, the length of time for receiving the answer information reaches the answering time length.
The device according to any one of claims 18 to 22, further comprising:

a signal receiving module, configured to receive a start answer signal sent by the operator client;

And a first sending module, configured to send a signal for displaying the first animation to the at least one user client, wherein the first animation is an animation that obscures a display area of the video with a screen.
The device of claim 23, wherein the device further comprises:

And a second sending module, configured to send a signal for displaying the second animation to the at least one user client, where the second animation is an animation that opens the screen to redisplay the display area of the video.
A question answering device for a user client, comprising:

a video receiving module, configured to receive a video used by the anchor client to send a question and display the video;

An answer feedback module, configured to feed back the answer information to the server;

The data receiving module is configured to receive and display the data information of the user client sent by the server, where the data information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.
The apparatus of claim 25 wherein said answer information is entered in a public chat portal of a user interface displaying said video.
The device of claim 25, wherein the device further comprises:

a first receiving module, configured to receive a signal sent by the server to display the first animation;

a first display module, configured to display the first animation, wherein the first animation is covered with a curtain An animation that blocks the display area of the video.
The device of claim 27, wherein the device further comprises:

a second receiving module, configured to receive a signal sent by the server to display a second animation, where the second animation is an animation that opens the screen to redisplay a display area of the video;

a second display module, configured to display the second animation.
A question answering device for an operator client, comprising:

An information setting module, configured to set, to the server, setting information including a preset answer, where the preset answer is used by the server to find an answer matching the preset answer from the at least one answer information received by the user client information;

The information receiving module is configured to receive and display the data information of the user client sent by the server, where the data information of the user client is the data information of the user client that matches the answer information fed back to the server and the preset answer.
The apparatus according to claim 29, wherein the setting information further comprises at least one of an answer prompt, a correct answer, a number of winning clients, and a length of the answering time.
A question answering system, characterized in that the question question answering system comprises at least one server, at least one user client and at least one operator client, the at least one user client and at least one operator client being wired Or the wireless network is respectively connected to at least one server;

The server includes the question answering device according to any one of claims 16 to 24;

The user client includes the question answering device according to any one of claims 25 to 28;

The operator client includes the question answering device according to any one of claims 29 to 30.