CN105931123A - Method and apparatus for recommending friends based on network account - Google Patents
Method and apparatus for recommending friends based on network account Download PDFInfo
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Abstract
The invention discloses a method for recommending friends based on a network account. The method comprises the following steps: upon receiving a friend recommendation request, acquiring a first network account contained in the friend recommendation request; based on the preset filtering rules and the first network account, determining a network account set which meets the filtering rules; conducting separate matches between the key word set of the first network account and a key word set of each network account in the acquired network account set, determining a degree of matching of each network account in the network account set; recommending the network accounts having a degree of matching met the preset matching conditions in the network account set to the first network account. The invention also discloses an apparatus for recommending friends based on the network account. The apparatus can perform matching based on the key word set, recommends friends who have the same or similar interests, hobbies and habits as the user of the first network account based on the key words set, and has a flexible recommendation method and more accords with user's interests.
Description
Technical field
The present invention relates to Internet technical field, particularly relate to a kind of friend recommendation side based on network account
Method and device.
Background technology
Along with developing rapidly of social networks, the customer group in social networks is the most increasing, for user
Linking up and the needs exchanged, social networking system usually can recommend good friend that may be interested.
But, current friend recommendation method is usually recommends according to region, it is recommended that mode is more single
One, and cannot recommend to have, for user, the user that same interest is liked with it.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is
Prior art.
Summary of the invention
A kind of friend recommendation method and device based on network account of offer is provided,
Aim to solve the problem that in prior art, the way of recommendation is single and cannot recommend have same or similar interest love for user
The technical problem of good user.
For achieving the above object, a kind of based on network account the friend recommendation method that the present invention provides, bag
Include:
When receiving friend recommendation request, obtain the first network account comprised in the request of described friend recommendation
Number；
Determine according to the filtering rule pre-set and described first network account and meet described filtering rule
Network account set；
By obtain described first network account keyword set respectively with obtain described network account collection
The keyword set of each network account in conjunction is mated, and determine in described network account set is each
The matching degree of individual network account；
The network account that matching degree in described network account set meets preset matching condition is recommended described
First network account, to realize friend recommendation.
Preferably, described filtering rule includes territorial scope, age level, sex, liveness, state
In at least one.
Preferably, described method also includes:
Obtain each network in the keyword set of described first network account and described network account set
The keyword set of account；
Judge keyword set and the key word of each network account described of described first network account respectively
Gather the most expired；
If there is the second expired network account, then obtain described second network account and send out in preset time
The content-data of cloth；
The keyword set of described second network account is determined according to described content-data.
Preferably, the described keyword set bag determining described second network account according to described content-data
Include:
Described content-data is carried out word segmentation processing, obtains all of key word；
Described all of key word is carried out duplicate removal process, obtains initial key set of words, described initial pass
Keyword set comprises key word, and the number of times that described key word repeats；
Delete the number of times repeated in described initial key set of words and be less than the key word of preset times,
Keyword set to described second network account.
Preferably, the described network account meeting preset matching condition refers to that matching degree is more than or equal in advance
The network account of numerical value arranged, or matching degree comes the network account of front N, and described N is positive integer.
For solving the problems referred to above, the present invention also provides for a kind of friend recommendation device based on network account, bag
Include:
Acquisition module, for when receiving friend recommendation request, obtains in the request of described friend recommendation and wraps
The first network account contained；
First determines module, for determining according to the filtering rule pre-set and described first network account
Meet the network account set of described filtering rule；
Matching module, for will obtain described first network account keyword set respectively with obtain
The keyword set of each network account in described network account set is mated, and determines described network
The matching degree of each network account in account set；
Recommending module, for meeting the network of preset matching condition by matching degree in described network account set
Account recommends described first network account, to realize friend recommendation.
Preferably, described filtering rule includes territorial scope, age level, sex, liveness, state
In at least one.
Preferably, described device also includes:
Set acquisition module, for obtaining the keyword set of described first network account and described network account
The keyword set of each network account in number set；
Judge module, for judging the keyword set of described first network account and each net described respectively
The keyword set of network account is the most expired；
Data acquisition module, if for there is the second expired network account, then obtaining described second network
The content-data that account is issued in preset time；
Second determines module, for determining the key word of described second network account according to described content-data
Set.
Preferably, described second determines that module includes:
Word-dividing mode, for described content-data is carried out word segmentation processing, obtains all of key word；
Deduplication module, for described all of key word is carried out duplicate removal process, obtains initial key word set
Close, described initial key set of words comprises key word, and the number of times that described key word repeats；
Removing module, secondary less than presetting for deleting the number of times repeated in described initial key set of words
The key word of number, obtains the keyword set of described second network account.
Preferably, the described network account meeting preset matching condition refers to that matching degree is more than or equal in advance
The network account of numerical value arranged, or matching degree comes the network account of front N, and described N is positive integer.
The present invention provides a kind of friend recommendation method based on network account, in the method, is receiving
During friend recommendation request, obtain the first network account comprised in the request of this friend recommendation, according to setting in advance
The filtering rule put and this first network account determine the network account set meeting this filtering rule, will obtain
The keyword set of the first network account taken respectively with obtain network account set in each network account
Number keyword set mate, determine the matching degree of each network account in this network account set,
And the network account that matching degree in this network account set meets preset matching condition recommends first network
Account, enabling realize the recommendation of good friend based on network account, and mate based on keyword set
Can recommend, with the user of first network account, there is the good friend of same or similar hobby and custom, push away
Mode of recommending meets the regard of user flexibly and more.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of friend recommendation method based on network account in first embodiment of the invention；
Fig. 2 is that shown in Fig. 1, in first embodiment, friend recommendation method based on network account comprises additional step
Rapid schematic flow sheet；
Fig. 3 is the schematic flow sheet of the refinement step of step 204 in embodiment illustrated in fig. 2；
Fig. 4 is that in second embodiment of the invention, the functional module of friend recommendation device based on network account is shown
It is intended to；
Fig. 5 is that in third embodiment of the invention, the functional module of friend recommendation device based on network account is shown
It is intended to；
Fig. 6 is second to determine that the refinement functional module of module 504 is shown in the 3rd embodiment shown in Fig. 3 of the present invention
It is intended to.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
Owing to, in prior art, the mode for user's commending friends is single and cannot recommend for user, and nothing
Method is the user that user recommends to have same or similar hobby.
For solving above-mentioned technical problem, the present invention proposes a kind of friend recommendation method based on networking account,
By arranging different filtering rules, and determine according to this filtering rule and first network account and meet this mistake
Filter rule network account set, and by the keyword set of first network account respectively with network account collection
The keyword set of each networking account in conjunction is mated, enabling realize based on network account
The recommendation of friend, and carry out coupling based on keyword set and can recommend to have with the user of first network account
Same or similar hobby and the good friend of custom, it is recommended that mode meets the regard of user flexibly and more.
Referring to Fig. 1, for friend recommendation method based on network account in first embodiment of the invention, this pushes away
The method of recommending includes:
Step 101, when receiving friend recommendation request, obtain the first net of comprising in friend recommendation request
Network account；
Step 102, determine according to the filtering rule that pre-sets and first network account and meet filtering rule
Network account set；
Step 103, by obtain first network account keyword set respectively with obtain network account collection
The keyword set of each network account in conjunction is mated, and determines each net in network account set
The matching degree of network account；
Step 104, the network account that matching degree in network account set meets preset matching condition are recommended
First network account, to realize friend recommendation.
In embodiments of the present invention, terminal, when using social networking application, needs the service with this social networking application
Device carries out data interaction, the data wanted with acquisition, and user is using social networks to apply by terminal
Time, all will register the account of this social networks application, and fill in relevant personal information.Wherein, social
The account of network application and personal information are as the network account of this user.
Wherein, terminal, after detecting that network account logs in, can send good friend from trend server and push away
Recommending request, or network account is after logging in social networks application, user can press by clicking on recommendation
The mode of button, triggering terminal sends friend recommendation request to server.
In embodiments of the present invention, friend recommendation device can be server, it is also possible to be in server
A part.
In embodiments of the present invention, friend recommendation device asks it at the friend recommendation receiving terminal transmission
After, obtain the first network account comprised in the request of this friend recommendation.And according to the filtration rule pre-set
Then and this first network account determines the network account set meeting filtering rule,
Wherein, during filtering rule includes territorial scope, age level, sex, liveness, state extremely
Few one.Wherein, territorial scope may refer to some fixed scope, such as Shanghai, or, region
Scope can also be the regional extent constituted centered by some place, such as, current with network account
Centered by the geographical position logged in, the region constituted in 30 kilometer range.Wherein, age level can be
It is not limit or some age level that user specifies, or based on this network account grade
The age level determined centered by age value, such as, if the age of registration is 27 in first network account,
Then this age level is 24 to 30.Wherein, sex can be do not limit, man or female etc., liveness be based on
Network account number of times of login service device within preset time period is calculated, and state can be in wire
State, off-line state etc..
It should be noted that user can pre-set this filtering rule, and if user pre-set this
Filtering rule, then carry out network account according to the filtering rule of user setup and the first network account of this user
Number screening, if user is not provided with this filtering rule, then friend recommendation device based on first network account with
Machine determines this filtering rule, and based on a determination that filtering rule carry out the screening of network account.
In embodiments of the present invention, friend recommendation device, after being filtrated to get network account set, will obtain
Take the keyword set of each network account in the keyword set of first network account and network account set
Close, and by the keyword set of first network account respectively with each network account in network account set
Keyword set mate, determine the matching degree of each network account in this network account set.
Wherein, there is identical key word the most, then it represents that the matching degree of network account is the highest, such as,
If first network account comprises 10 key words, it is in key word A-E, and network account set respectively
There is a network account C, the keyword set of this network account C comprises key word A-F, i.e. should
The keyword set of network account C contains all key words of first network account, therefore, can be true
The matching degree determining network account C is 100%.
In embodiments of the present invention, friend recommendation device each network account in obtaining networking account set
Number matching degree after, matching degree in this network account set is met the network account of preset matching condition
Recommend first network account, to realize friend recommendation.
Wherein, meet the network account of preset matching condition and refer to what matching degree was more than or equal to pre-set
The network account of numerical value, or matching degree comes the network account of front N, and N is positive integer.Such as, if
Network account set comprises network account A to E totally five network accounts, and the matching degree of network account
It is respectively 100%, 95%, 70%, 20%, 35%.If the above-mentioned numerical value pre-set is 80%, can
The network account that can determine that recommendation is network account A and B, if above-mentioned N is 3, in the network account recommended
Number it is network account A, B and C.Make it possible to effectively realize friend recommendation.
In embodiments of the present invention, when receiving friend recommendation request, it is good that friend recommendation device obtains this
The first network account comprised in friend's recommendation request, according to the filtering rule pre-set and this first network
Account determines the network account set meeting this filtering rule, by the key word of the first network account of acquisition
Set is mated with the keyword set of each network account in the network account set obtained respectively,
Determine the matching degree of each network account in this network account set, and by this network account set
Degree of joining meets the network account of preset matching condition and recommends first network account, enabling based on network
Account realizes the recommendation of good friend, and carries out coupling based on keyword set and can recommend and first network account
User there is the good friend of same or similar hobby and custom, it is recommended that mode meets user flexibly and more
Regard.
Refer to Fig. 2, for friend recommendation side based on network account in first embodiment shown in Fig. 1 of the present invention
The schematic flow sheet of the additional step of method, this additional step includes:
Each network in step 201, the keyword set obtaining first network account and network account set
The keyword set of account；
Step 202, judge the keyword set of first network account and the key word of each network account respectively
Gather the most expired；
If step 203 exists the second expired network account, then obtain the second network account at preset time
The content-data of interior issue；
Step 204, determine the keyword set of the second network account according to content-data.
In embodiments of the present invention, friend recommendation device step in performing first embodiment shown in Fig. 1
After 102, by each network account of obtaining in the keyword set of first network and network account set
Keyword set, concrete, friend recommendation device searches data base, determines in data base whether comprise finger
The keyword set of fixed network account, if comprising, then obtains this keyword set, if not comprising, then
The keyword set obtained is combined into sky.
In embodiments of the present invention, owing to there is the keyword set directly obtained from the data base of server
Closing, therefore, friend recommendation device also will determine that keyword set and each network account of first network account
Number keyword set the most expired, it is expired refer to preserve the time gap of this keyword set current time
Duration between is more than preset duration, if more than preset duration, then showing that this keyword set may not
The hobby of enough users accurately representing this network account current, if additionally, keyword set is combined into sky,
Also indicate that this keyword set is the most expired.
Wherein, friend recommendation device judges keyword set and the network account collection of first network account successively
In conjunction, the keyword set of each network account is the most expired, and if there is the second expired network account,
Then obtain the content-data that this second network account was issued within the preset time, and according to this content-data
Determine the keyword set of the second network account.
In embodiments of the present invention, keyword set and the network account set of first network account are being obtained
In each network account keyword set after, be determined by keyword set the most expired, and
The mode of keyword set is redefined, enabling it is near that offer more can represent user in the case of expired
The key word of the hobby of phase, in order to commending friends more accurately.
Refer to Fig. 3, for the flow process signal of the refinement step of step 204 in embodiment illustrated in fig. 2 of the present invention
Figure, this refinement step includes:
Step 301, content-data is carried out word segmentation processing, obtain all of key word；
Step 302, all of key word is carried out duplicate removal process, obtain initial key set of words, initially close
Keyword set comprises key word, and the number of times that key word repeats；
The number of times repeated in step 303, deletion initial key set of words is less than the key of preset times
Word, obtains the keyword set of the second network account.
In embodiments of the present invention, if there is the second expired network account, friend recommendation device will obtain
The content-data that this second network account is issued in preset time, this preset time can be half a year, or
Person three months, it is preferred that the size of data of this content-data will be judged by friend recommendation device, if
The size of data of this content-data is less than preset value, then delete this second network account from network account set
Number, if the size of data of this content-data is more than or equal to preset value, then this content-data is carried out participle
Process, obtain all key words comprised in the content-data of this second network account, and relevant to this institute
Keyword carries out duplicate removal process, i.e. removes the key word of repetition, records the number of repetition of key word simultaneously,
To initial key set of words, in this initial key word combines, comprise key word, and key word repeats
Number of times, and friend recommendation device is also less than deleting in this initial key set of words the number of times repeated
The key word of preset times, obtains the keyword set of the second network account.
In embodiments of the present invention, by the way, it is possible to the effective key word obtaining network account
Set, enabling efficiently accomplish friend recommendation.
Refer to Fig. 4, for the function of friend recommendation device based on network account in second embodiment of the invention
The schematic diagram of module, including:
Acquisition module 401, for when receiving friend recommendation request, obtains in the request of described friend recommendation
The first network account comprised；
First determines module 402, for true according to the filtering rule pre-set and described first network account
Surely the network account set of described filtering rule is met；
Matching module 403, for will obtain described first network account keyword set respectively with acquisition
Described network account set in the keyword set of each network account mate, determine described net
The matching degree of each network account in network account set；
Recommending module 404, for meeting the net of preset matching condition by matching degree in described network account set
Network account recommends described first network account, to realize friend recommendation.
In embodiments of the present invention, terminal, when using social networking application, needs the service with this social networking application
Device carries out data interaction, the data wanted with acquisition, and user is using social networks to apply by terminal
Time, all will register the account of this social networks application, and fill in relevant personal information.Wherein, social
The account of network application and personal information are as the network account of this user.
Wherein, terminal, after detecting that network account logs in, can send good friend from trend server and push away
Recommending request, or network account is after logging in social networks application, user can press by clicking on recommendation
The mode of button, triggering terminal sends friend recommendation request to server.
It should be noted that the friend recommendation device in the embodiment of the present invention can be above-mentioned server,
It can also be a part in above-mentioned server.
In embodiments of the present invention, friend recommendation device asks it at the friend recommendation receiving terminal transmission
After, acquisition module 401 obtains the first network account comprised in the request of this friend recommendation.And first determine
Module 402 determines the net meeting filtering rule according to the filtering rule pre-set and this first network account
Network account set,
Wherein, during filtering rule includes territorial scope, age level, sex, liveness, state extremely
Few one.Wherein, territorial scope may refer to some fixed scope, such as Shanghai, or, region
Scope can also be the regional extent constituted centered by some place, such as, current with network account
Centered by the geographical position logged in, the region constituted in 30 kilometer range.Wherein, age level can be
It is not limit or some age level that user specifies, or based on this network account grade
The age level determined centered by age value, such as, if the age of registration is 27 in first network account,
Then this age level is 24 to 30.Wherein, sex can be do not limit, man or female etc., liveness be based on
Network account number of times of login service device within preset time period is calculated, and state can be in wire
State, off-line state etc..
It should be noted that user can pre-set this filtering rule, and if user pre-set this
Filtering rule, then carry out network account according to the filtering rule of user setup and the first network account of this user
Number screening, if user is not provided with this filtering rule, then friend recommendation device based on first network account with
Machine determines this filtering rule, and based on a determination that filtering rule carry out the screening of network account.
In embodiments of the present invention, first determine module 402 after being filtrated to get network account set,
Matching module 403 will obtain each network in the keyword set of first network account and network account set
The keyword set of account, and by recommending module 404 by the keyword set of first network account respectively with
The keyword set of each network account in network account set is mated, and determines this network account collection
The matching degree of each network account in conjunction.
Wherein, there is identical key word the most, then it represents that the matching degree of network account is the highest, such as,
If first network account comprises 10 key words, it is in key word A-E, and network account set respectively
There is a network account C, the keyword set of this network account C comprises key word A-F, i.e. should
The keyword set of network account C contains all key words of first network account, therefore, can be true
The matching degree determining network account C is 100%.
In embodiments of the present invention, friend recommendation device each network account in obtaining networking account set
Number matching degree after, it is recommended that matching degree in this network account set is met preset coupling bar by module 404
The network account of part recommends first network account, to realize friend recommendation.
Wherein, meet the network account of preset matching condition and refer to what matching degree was more than or equal to pre-set
The network account of numerical value, or matching degree comes the network account of front N, and N is positive integer.Such as, if
Network account set comprises network account A to E totally five network accounts, and the matching degree of network account
It is respectively 100%, 95%, 70%, 20%, 35%.If the above-mentioned numerical value pre-set is 80%, can
The network account that can determine that recommendation is network account A and B, if above-mentioned N is 3, in the network account recommended
Number it is network account A, B and C.Make it possible to effectively realize friend recommendation.
In embodiments of the present invention, when receiving friend recommendation request, it is good that acquisition module 401 obtains this
The first network account comprised in friend's recommendation request, first determines that module 402 is according to the filtration pre-set
Rule and this first network account determine the network account set meeting this filtering rule, and by matching module
403 by obtain first network account keyword set respectively with obtain network account set in each
The keyword set of individual network account is mated, and determines each network account in this network account set
Matching degree, and by recommending module 404, matching degree in this network account set is met preset matching condition
Network account recommend first network account, enabling realize the recommendation of good friend based on network account,
And based on keyword set carry out coupling can recommend have same or similar with the user of first network account
Hobby and the good friend of custom, it is recommended that mode meets the regard of user flexibly and more.
Refer to Fig. 5, for the function of friend recommendation device based on network account in third embodiment of the invention
Module diagram, this friend recommendation device include the acquisition module 401 in the second embodiment as shown in Figure 2,
First determines module 402, matching module 403, recommending module 404, and with the second embodiment shown in Fig. 2
Described in content similar, do not repeat.
In embodiments of the present invention, this friend recommendation device also includes:
Set acquisition module 501, for obtaining the keyword set of described first network account and described network
The keyword set of each network account in account set；
Judge module 502, for judge respectively described first network account keyword set and described each
The keyword set of network account is the most expired；
Data acquisition module 503, if for there is the second expired network account, then obtaining described second net
The content-data that network account is issued in preset time；
Second determines module 504, for determining the key of described second network account according to described content-data
Set of words.
In embodiments of the present invention, friend recommendation device step in performing first embodiment shown in Fig. 1
After 102, by each network account of obtaining in the keyword set of first network and network account set
Keyword set, concrete, friend recommendation device searches data base, determines in data base whether comprise finger
The keyword set of fixed network account, if comprising, then obtains this keyword set, if not comprising, then
The keyword set obtained is combined into sky.
In embodiments of the present invention, owing to there is the pass directly obtained from the data base of friend recommendation device
Keyword set, therefore, friend recommendation device also will determine that the keyword set of first network account and each
The keyword set of network account is the most expired, its expired time gap referring to preserve this keyword set
Duration between current time is more than preset duration, if more than preset duration, then showing this keyword set
The hobby of the user of possible not accurate enough expression this network account current, if additionally, keyword set
For sky, also indicate that this keyword set is the most expired.
Wherein, friend recommendation device judges keyword set and the network account collection of first network account successively
In conjunction, the keyword set of each network account is the most expired, and if there is the second expired network account,
Then obtain the content-data that this second network account was issued within the preset time, and according to this content-data
Determine the keyword set of the second network account.
In embodiments of the present invention, keyword set and the network account set of first network account are being obtained
In each network account keyword set after, be determined by keyword set the most expired, and
The mode of keyword set is redefined, enabling it is near that offer more can represent user in the case of expired
The key word of the hobby of phase, in order to commending friends more accurately.
Refer to Fig. 6, determine the refinement merit of module 504 in the 3rd embodiment shown in Fig. 3 of the present invention second
The schematic diagram of energy module, described second determines that module 504 includes:
Word-dividing mode 601, for described content-data is carried out word segmentation processing, obtains all of key word；
Deduplication module 602, for described all of key word is carried out duplicate removal process, obtains initial key word
Set, comprises key word, and the number of times that described key word repeats in described initial key set of words；
Removing module 603, for deleting the number of times repeated in described initial key set of words less than presetting
The key word of number of times, obtains the keyword set of described second network account.
In embodiments of the present invention, if there is the second expired network account, data acquisition module 503 will
Obtaining the content-data that this second network account is issued in preset time, this preset time can be half a year,
Or three months, it is preferred that the size of data of this content-data will be judged by friend recommendation device,
If the size of data of this content-data is less than preset value, then from network account set, delete this second network
Account, if the size of data of this content-data is more than or equal to preset value, then word-dividing mode 601 is interior to this
Hold data and carry out word segmentation processing, obtain all key words comprised in the content-data of this second network account,
And by deduplication module 602, these all key words are carried out duplicate removal process, i.e. remove the key word of repetition, with
The number of repetition of Shi Jilu key word, obtains initial key set of words, wraps in this initial key word combines
Containing key word, and the number of times that key word repeats, then deleted this initial key word by removing module 603
The number of times repeated in set, less than the key word of preset times, obtains the key word of the second network account
Set.
In embodiments of the present invention, by the way, it is possible to the effective key word obtaining network account
Set, enabling efficiently accomplish friend recommendation.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned
Embodiment method can add the mode of required general hardware platform by software and realize, naturally it is also possible to logical
Cross hardware, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the present invention's
The part that prior art is contributed by technical scheme the most in other words can be with the form body of software product
Revealing to come, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Dish) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, service
Device, air-conditioner, or the network equipment etc.) perform each embodiment of the present invention method.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a friend recommendation method based on network account, it is characterised in that including:
When receiving friend recommendation request, obtain the first network account comprised in the request of described friend recommendation
Number；
Determine according to the filtering rule pre-set and described first network account and meet described filtering rule
Network account set；
By obtain described first network account keyword set respectively with obtain described network account collection
The keyword set of each network account in conjunction is mated, and determine in described network account set is each
The matching degree of individual network account；
The network account that matching degree in described network account set meets preset matching condition is recommended described
First network account, to realize friend recommendation.
Recommendation method the most according to claim 1, it is characterised in that described filtering rule includes ground
At least one in territory scope, age level, sex, liveness, state.
Recommendation method the most according to claim 1, it is characterised in that described method also includes:
Obtain each network in the keyword set of described first network account and described network account set
The keyword set of account；
Judge keyword set and the key word of each network account described of described first network account respectively
Gather the most expired；
If there is the second expired network account, then obtain described second network account and send out in preset time
The content-data of cloth；
The keyword set of described second network account is determined according to described content-data.
Recommendation method the most according to claim 3, it is characterised in that described according to described content number
Include according to the keyword set determining described second network account:
Described content-data is carried out word segmentation processing, obtains all of key word；
Described all of key word is carried out duplicate removal process, obtains initial key set of words, described initial pass
Keyword set comprises key word, and the number of times that described key word repeats；
Delete the number of times repeated in described initial key set of words and be less than the key word of preset times,
Keyword set to described second network account.
5. according to the recommendation method described in Claims 1-4 any one, it is characterised in that described full
The network account of the preset matching condition of foot refers to the network account of the numerical value that matching degree is more than or equal to pre-set
Number, or matching degree comes the network account of front N, and described N is positive integer.
6. a friend recommendation device based on network account, it is characterised in that including:
Acquisition module, for when receiving friend recommendation request, obtains in the request of described friend recommendation and wraps
The first network account contained；
First determines module, for determining according to the filtering rule pre-set and described first network account
Meet the network account set of described filtering rule；
Matching module, for will obtain described first network account keyword set respectively with obtain
The keyword set of each network account in described network account set is mated, and determines described network
The matching degree of each network account in account set；
Recommending module, for meeting the network of preset matching condition by matching degree in described network account set
Account recommends described first network account, to realize friend recommendation.
Recommendation apparatus the most according to claim 6, it is characterised in that described filtering rule includes ground
At least one in territory scope, age level, sex, liveness, state.
Recommendation apparatus the most according to claim 6, it is characterised in that described device also includes:
Set acquisition module, for obtaining the keyword set of described first network account and described network account
The keyword set of each network account in number set；
Judge module, for judging the keyword set of described first network account and each net described respectively
The keyword set of network account is the most expired；
Data acquisition module, if for there is the second expired network account, then obtaining described second network
The content-data that account is issued in preset time；
Second determines module, for determining the key word of described second network account according to described content-data
Set.
Recommendation apparatus the most according to claim 8, it is characterised in that described second determines module bag
Include:
Word-dividing mode, for described content-data is carried out word segmentation processing, obtains all of key word；
Deduplication module, for described all of key word is carried out duplicate removal process, obtains initial key word set
Close, described initial key set of words comprises key word, and the number of times that described key word repeats；
Removing module, secondary less than presetting for deleting the number of times repeated in described initial key set of words
The key word of number, obtains the keyword set of described second network account.
10. according to the recommendation apparatus described in claim 6 to 9 any one, it is characterised in that described
Meet the network of the numerical value that the network account of preset matching condition refers to that matching degree is more than or equal to pre-set
Account, or matching degree comes the network account of front N, and described N is positive integer.
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| CN106503122A (en) * | 2016-10-19 | 2017-03-15 | 广州视源电子科技股份有限公司 | The recommendation method and apparatus of friend-making object |
| CN106910135A (en) * | 2017-01-25 | 2017-06-30 | 百度在线网络技术（北京）有限公司 | User recommends method and device |
| CN107062517A (en) * | 2017-01-03 | 2017-08-18 | 芜湖美智空调设备有限公司 | A kind of intelligent interactive method based on air conditioning applications, system and air conditioner |
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| CN109615731A (en) * | 2018-11-10 | 2019-04-12 | 东莞市华睿电子科技有限公司 | A kind of audio-frequency inputting method based on recognition of face |
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| WO2019119362A1 (en) * | 2017-12-21 | 2019-06-27 | 华为技术有限公司 | Method and apparatus for making friend by friend type-based filtration |
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| CN110719367A (en) * | 2019-10-14 | 2020-01-21 | 广州微算互联信息技术有限公司 | Cloud mobile phone friend recommendation method, device, equipment and storage medium |
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| CN106910135A (en) * | 2017-01-25 | 2017-06-30 | 百度在线网络技术（北京）有限公司 | User recommends method and device |
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