CN108182116A - A kind of bidding documents analysis method, device, equipment and storage medium - Google Patents
A kind of bidding documents analysis method, device, equipment and storage medium Download PDFInfo
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- CN108182116A CN108182116A CN201810062961.3A CN201810062961A CN108182116A CN 108182116 A CN108182116 A CN 108182116A CN 201810062961 A CN201810062961 A CN 201810062961A CN 108182116 A CN108182116 A CN 108182116A
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Abstract
The invention discloses a kind of bidding documents analysis method, device, equipment and storage mediums.This method includes：Obtain two parts or two parts or more of bidding documents；Establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis；According to the similarity of all analysis Thread Analysis, bidding documents similarity result is generated, and be sent to bid evaluation system.The embodiment of the present invention solves the problems, such as that the acquisition bidding documents similarity result stand-by period is longer in the prior art, improves assessment of bids efficiency.
Description
Technical field
The present embodiments relate to assessment of bids technologies more particularly to a kind of bidding documents analysis method, device, equipment and storage to be situated between
Matter.
Background technology
Tendering system has played indispensable important function in China's socio-economic development process.In recent years, with
National Commerce development reaches its maturity so that e-bidding technology is also continued to develop.E-bidding refers to will be existing
It is combined for information system, network technology and the normal process of bid and purchase, realizes that with no paper recruit is thrown by electronic message form
Mark.E-bidding can not only shorten the project cycle, reduce operating cost, and the optimization to the operation flow that calls for bid and specification,
Important supporting function can be played.
In e-bidding flow, the live assessment of bids is a wherein important link, wherein, the similarity analysis knot of bidding documents
Fruit will be as the assessment of bids important consideration.In the prior art, after judging panel opens bid evaluation system, system performs analysis behaviour
Make, the similarity analysis of bidding documents is obtained after the completion of analysis operation as a result, in this process, needing to consume a large amount of time, and
And with being on the increase for unit is participated in, analysis, which will take, increasingly to be grown, and greatly affected the efficiency of the assessment of bids.
Invention content
The present invention provides a kind of bidding documents analysis method, device, equipment and storage medium, and assessment of bids efficiency is improved to realize.
In a first aspect, an embodiment of the present invention provides a kind of bidding documents analysis method, this method includes：
Obtain two parts or two parts or more of bidding documents；
Establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis；
According to the similarity of all analysis Thread Analysis, bidding documents similarity result is generated, and be sent to bid evaluation system.
Further, the bidding documents for obtaining two parts or two parts or more, including：
The bid section for meeting preset condition is obtained from bid section to be analyzed, the preset condition includes same day opening of bid and knot of opening bid
Beam simultaneously meets default scoring point；
Under the bid section, two parts or two parts or more of the bidding documents is obtained.
Further, described that the bid section for meeting preset condition is obtained from bid section to be analyzed, the preset condition includes working as
Before its opening of bid and opening of bid terminate and meet default scoring point, this method further includes：
It establishes and the associated thread pool of bid section to be analyzed.
Further, it is described to establish at least one analysis thread, it is similar between each analysis two parts of biddings documents of Thread Analysis
Degree, including：
At least one analysis thread is established, the analysis thread belongs to the thread pool；
When not being associated in the thread pool with the bid section, the bid section is added to the thread pool；
The each analysis thread of parallel starting, each analysis thread are based on weighing edit distance method analysis two parts of marks
Similarity between book.
Further, the similarity according to all analysis Thread Analysis, generates bidding documents similarity result, and be sent to
Bid evaluation system, including：
At least one watcher thread is established, the watcher thread corresponds to the analysis thread；
When the watcher thread monitors the similarity of the corresponding analysis Thread Analysis, in phase to be generated
Like being inserted into the similarity in result field in degree table；
The bidding documents similarity results are generated according to the similarities of all analysis Thread Analysis, and by the mark
Book similarity result is sent to the bid evaluation system.
Further, this method further includes：
Obtain idsplay order input by user；
According to the idsplay order, the bidding documents similarity result is shown on the display interface of the bid evaluation system.
Second aspect, the embodiment of the present invention additionally provide a kind of bidding documents analytical equipment, which includes：
Bidding documents acquisition module, for obtaining two parts or two parts or more of bidding documents；
Similarity acquisition module, for establishing at least one analysis thread, between each analysis two parts of biddings documents of Thread Analysis
Similarity；
Bidding documents similarity result generation module, for the similarity according to all analysis Thread Analysis, generation bidding documents is similar
Degree is as a result, and be sent to bid evaluation system.
Further, the bidding documents acquisition module, including：
Bid section acquiring unit, for obtaining the bid section for meeting preset condition, the preset condition packet from bid section to be analyzed
It includes same day opening of bid and opening of bid terminates and meets default scoring point；
Bidding documents acquiring unit, under the bid section, obtaining two parts or two parts or more of the bidding documents.
Further, which further includes：
Thread pool establishes module, for establishing and the associated thread pool of bid section to be analyzed.
Further, the similarity degree acquisition module, including：
Analysis thread establishes unit, and for establishing at least one analysis thread, the analysis thread belongs to the line
Cheng Chi；
Bid section binding unit, for when not being associated in the thread pool with the bid section, the bid section to be added to institute
State thread pool；
Similarity acquiring unit, for each analysis thread of parallel starting, each analysis thread is based on weighting and edits
Furthest Neighbor analyzes the similarity between two parts of biddings documents.
The third aspect, the embodiment of the present invention additionally provide a kind of equipment, which includes：
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are performed by one or more of processors so that one or more of processing
Device realizes bidding documents analysis method as previously described.
Fourth aspect, the embodiment of the present invention additionally provide a kind of computer readable storage medium, are stored thereon with computer
Program, the program realize bidding documents analysis method as previously described when being executed by processor.
The present invention establishes at least one analysis thread, each analysis thread by obtaining two parts or two parts or more of bidding documents
The similarity between two parts of biddings documents is analyzed, according to the similarity of all analysis Thread Analysis, generates bidding documents similarity result, concurrently
Bid evaluation system is given, solves the problems, such as that the acquisition bidding documents similarity result stand-by period is longer in the prior art, improves the assessment of bids
Efficiency.
Description of the drawings
Fig. 1 a are a kind of flow charts of bidding documents analysis method in the embodiment of the present invention one；
Fig. 1 b are overall similarity result schematic diagram of all biddings documents through analyzing two-by-two in the embodiment of the present invention one；
Fig. 1 c are that any bidding documents two-by-two in the embodiment of the present invention one shows through analyzing obtained detailed similarity comparison result
It is intended to；
Fig. 2 is a kind of flow chart of bidding documents analysis method in the embodiment of the present invention two；
Fig. 3 is a kind of structure diagram of bidding documents analytical equipment in the embodiment of the present invention three；
Fig. 4 is a kind of structure diagram of equipment in the embodiment of the present invention four.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Part related to the present invention rather than entire infrastructure are illustrated only in description, attached drawing.
Embodiment one
Fig. 1 a are the flow chart of a kind of bidding documents analysis method that the embodiment of the present invention one provides, and the present embodiment is applicable to profit
The time difference terminated with opening of bid between starting the assessment of bids carries out the situation of bidding documents similarity analysis, and this method can be analyzed by bidding documents
Device performs, which may be used software and/or the mode of hardware is realized, which can be configured in equipment, such as
Typically computer etc..As shown in Figure 1a, this method specifically comprises the following steps：
Step S110, two parts or two parts or more of bidding documents is obtained；
In a specific embodiment of the present invention, bidding documents is referred to by unit of issuing contracts to's establishment or the establishment of Commission Design unit, to
Bidder provides the file to requirements such as the major techniques, quality, duration of the engineering, and bidding documents is also the most important foundation of the assessment of bids.
In e-bidding system, bidding documents is typically to carry out uploading preservation, but subsequently similar to bidding documents progress with pdf document form
During degree analysis, it is TXT file formats to need pdf document format conversion, that is, analyzes the Bid Documents of different TXT file formats
Similarity.
Step S120, at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis are established；
In a specific embodiment of the present invention, at least one analysis thread is established, analysis thread is for two parts of biddings documents of analysis
Between similarity, wherein, analysis thread a server can be separately configured to perform, be different from analytical line in the prior art
Journey is integrated in bid evaluation system, the operational capability based on server high speed, prolonged reliability service and powerful
The high-performance of external data handling capacity etc. so that analysis efficiency is greatly enhanced.It can be appreciated that every two
Part bidding documents forms a similarity analysis unit, and an analysis thread is configured in each similarity analysis unit, analyzes of thread
Number is equal with the number of similarity analysis unit.Specific which similarity analysis unit needs of which analysis Thread Analysis are by dividing
Total thread is analysed to be allocated.Similarity is used to weigh the similarity degree between object, for the bidding documents of TXT file formats,
Bidding documents content exists with character string forms, at this point it is possible to similarity is interpreted as a character string is converted into another word
The cost of string is accorded with, the cost of conversion the high then to illustrate that the similarity of two character strings is lower, the calculating side of the similarity of character string
Method includes editing distance and Jie Kade similarity factors etc., it is of course possible to which understanding, specific similarity calculating method can bases
Actual conditions are selected, and are not specifically limited herein.It is that a character string is converted into another word just because of similarity
Accord with the cost of string, such as existing character string S and T, then it may be identical also may be used to be converted to T by S and be converted to the cost of S by T
Can be different, it is therefore to be understood that the similarity between the similarity and bidding documents B and bidding documents A between bidding documents A and bidding documents B can
Can be it is identical be also likely to be it is different, i.e., two similarity units can be formed by bidding documents A and bidding documents B.Illustratively, when having
During N parts of biddings documents, the combining form between bidding documents has two-by-twoA, i.e. similarity analysis unit hasIt is a, therefore, correspondingly, point
Analysis thread number be alsoIt is a, such as amount to N=5 parts of biddings documents now with A, B, C, D and E, the number for analyzing thread isIt is a.
Similarity is used to weigh similarity degree between object, for the bidding documents of TXT file formats, bidding documents content with
Character string forms exist, at this point it is possible to similarity is interpreted as a character string being converted into the cost of another character string,
The the cost of conversion the high then to illustrate that the similarity of two character strings is lower, the computational methods of the similarity of character string include editor away from
From with Jie Kade similarity factors etc., it is of course possible to which understanding, specific similarity calculating method can be carried out according to actual conditions
Selection, is not specifically limited herein.
It is analyzed by using similarity of the analysis thread between two parts of biddings documents, to be subsequently generated bidding documents similarity knot
Fruit provides data and supports.
Step S130, according to the similarity of all analysis threads, bidding documents similarity result is generated, and be sent to assessment of bids system
System.
In a specific embodiment of the present invention, since each analysis thread is for analyzing the similarity between two parts of biddings documents,
According to step S120 it is found that when there is N parts of biddings documents, the number for analyzing thread isA, i.e. the number of similarity hasIt is a, root
According to above-mentioned all similarity generation bidding documents similarity results, and the result is sent to bid evaluation system, for being done during judging panel's assessment of bids
With reference to.Wherein, bidding documents similarity result includes overall similarity comparing result of all biddings documents through analyzing two-by-two and any
Bidding documents is through analyzing obtained detailed similarity comparison as a result, illustrative two-by-two, as Fig. 1 b give all biddings documents through dividing two-by-two
Analyse obtained overall similarity as a result, Fig. 1 c give any bidding documents two-by-two through analyzing obtained detailed similarity comparison as a result,
Similarity comparison that all biddings documents for submitting of participation tenderers obtain after analyzing two-by-two can be seen that by Fig. 1 b as a result,
It can be seen that by Fig. 1 c and participate in tenderer [6] and the bidding documents various pieces that are obtained after analysis of unit [9] are specifically similar
Spend comparing result.
The technical solution of the present embodiment by two parts or two parts or more of bidding documents of acquisition, establishes at least one analysis thread,
Similarity between each analysis two parts of biddings documents of Thread Analysis according to the similarity of all analysis Thread Analysis, generates bidding documents phase
Like degree as a result, and be sent to bid evaluation system, solve and obtain the bidding documents similarity result stand-by period in the prior art and longer ask
Topic, improves assessment of bids efficiency.
Further, based on the above technical solution, two parts or two parts or more of bidding documents is obtained, can specifically be wrapped
It includes：
The bid section for meeting preset condition is obtained from bid section to be analyzed, preset condition includes same day opening of bid and open bid to terminate simultaneously
Meet default scoring point；
Under bid section, two parts or two parts or more of bidding documents is obtained.
In a specific embodiment of the present invention, bid section refers to, when highway, the isometric line construction engineering of railway are built, pressing
The section that construction bid divides, every section is built by corresponding bid winner.The mechanism that bid winner sets up when building the engineering claims
For project management department or headquarter, these project management departments other project management departments or construction, supervisor are often referred to as " the × bid section " or
" × mark ".The bid section of acquisition needs to meet same day opening of bid and opening of bid terminates and meets the condition of default assessment of bids point, in this condition
Under, obtain two parts or two parts or more of bidding documents under the bid section, i.e., the similarity of the bidding documents in only analyzing one day under certain bid section.This
In described scoring point refer to the scoring point of technical bid, in bid, commercial bid is access, and economy mark is to be shortlisted for, technical bid
It is last ring in submitting a tender, technical bid refers to including whole Design of Construction Organization contents, to evaluate the technology of tenderer
Strength and construction experiences.
Further, based on the above technical solution, the bid section for meeting preset condition is obtained from bid section to be analyzed,
Preset condition is including before same day opening of bid and opening of bid end and meeting pre-judging score point, this method can also specifically include：
It establishes and the associated thread pool of bid section to be analyzed；
In a specific embodiment of the present invention, thread pool is a kind of multiple threads form, adds task in processing procedure
Queue is added to, then starts these tasks automatically after thread is created, thread pool threads are all background threads, and per thread all makes
It with the storehouse size of acquiescence, is run with the priority of acquiescence, and in multiple thread units, the thread in thread pool is by system pipes
Reason.For solving the problems, such as that multiple threads perform in processor unit, it can substantially reduce the standby time of processor unit,
Increase the handling capacity of processor unit.It should be noted that thread pool mentioned here is the thread pool of variable-length, length
Can be understood as the task number that can concurrently perform, task is associated with bid section to be analyzed, i.e., bid section to be analyzed is removable be divided into it is more
A task, specific length are configured in configuration file.
Correspondingly, at least one analysis thread is established, the similarity between each analysis two parts of biddings documents of Thread Analysis, specifically
It can include：
At least one analysis thread is established, analysis thread belongs to thread pool；
When not being associated in thread pool with bid section, bid section is added to thread pool；
In a specific embodiment of the present invention, when not being associated in thread pool with bid section, bid section is added to thread pool, i.e.,
When not the relating to the bid section in thread pool of the task, analysis thread is bound with the bid section, specifically, thread will be analyzed
It is bound with the mark of the bid section.Illustratively, such as when there is no this bid section task in MyExecutorService objects,
The thread and bid section GUID are bound, so as to subsequent execution analysis task.
The each analysis thread of parallel starting, each analysis thread are analyzed based on weighing edit distance method between two parts of biddings documents
Similarity.
In a specific embodiment of the present invention, starting to analyze thread and analyze needs to meet following condition：First, analysis
Within the period of configuration, the period of configuration is configured threading service in configuration file ztb.properties；Second,
Whether analyzed according to scoring point, specifically, if a corresponding pdf document of scoring point, then will
LtxFenxiByPFD is configured to 1, if the corresponding same pdf document of all scorings point, then LtxFenxiByPFD is configured
It is 0, in a practical situation, a bidding documents may be split as one or more pdf documents.After above-mentioned condition is met, parallel
Starting each analysis thread, it is that sequence performs to be different from each analysis thread in the prior art so that data transmission bauds is fast,
It is efficient.It illustratively, can the above-mentioned analysis thread of parallel starting, i.e. A, B simultaneously as there is the analysis threads of A, B and C tri- at present
Be carried out at the same time with C and be actuated for similarity analysis, in the prior art, it is assumed that three analysis threads sequences be followed successively by A, B and
C, then start analysis thread A first, only after the completion of the analysis of analysis thread A similarities, just start analysis thread B and carry out
Analysis equally after the completion of the analysis of analysis thread B similarities, is restarted analysis thread C and is analyzed, and so on.
As it was noted above, the method for calculating similarity includes but not limited to frontier distance and Jie Kade similarity factors, wherein,
Editing distance, also known as Levenshtein distances, between referring to two word strings, as the minimum volume needed for one changes into another
Number is collected, the character manipulation allowed here includes deleting a character, is inserted into a character and is changed to a character another
A character.I.e. for two given character strings S, T, S is converted into the required deletions of T, is inserted into the quantity with replacement operation
It is called the edit path of S to T, and shortest edit path is just called the editing distance of character string S and T.Illustratively, such as S=
" eeba ", T=" abac " can be converted according to such step：(1) first e in S is become into a；(2) the in S is deleted
Two e；(3) c is finally added in S.So, by above-mentioned transformation, the edit path of S to T is equal to 3.Certainly, it is this
Transformation is not unique, but if 3 be in all transformation if minimum value, it is possible to say that the editing distance of S and T is equal to 3.It is false
If the editing distance of character string S and T are EditDistance (S, T), it is with the method that editing distance method calculates similarity
EditSimilar=1-EditDistance (S, T)/max (character string S length, character string T length).Jie Kade similarity factors,
Also known as Jaccard similarity factors, for comparing the similitude and otherness between finite sample collection, Jaccard coefficient values are got over
Greatly, Sample Similarity is higher.I.e. for give two set A and B, Jaccard coefficient be defined as the size of S and T intersections and S and
The ratio of the size of T unions, with Jie Kade Similar operators calculate similarity method be JaccardSimilar (S, T)=| S
∩T|/|S∪T|.On the basis of the above, the weight factor Factor (0≤Factor≤1) of editing distance is introduced, it is proposed that
Weighing edit distance method, using weighing edit distance method calculate similarity method for Similar (S, T)=Factor ×
EditSimilar (S, T)+(1-Factor) × JaccardSimilar (S, T).The similarity of character string S and T is calculated
Afterwards, the computational methods of overall similarity are：Overall similarity=similar number of words/detection number of words, wherein, due to being known automatically by system
Not Chu Lai non-body part (such as catalogue, title, formula, chart and bibliography) be not involved in detecting, therefore detect number of words
Generally slightly smaller than bidding documents total number of word.Similarity factor=(1 number of words of character string × 1 similarity of character string+2 numbers of words of character string × character
Go here and there 2 similarities+...+character string N numbers of words × character string N similarities).The phase between two parts of biddings documents can be obtained by above-mentioned steps
Like degree.
In addition, similarity will be stored in similarity table to be generated, while respective field can also be updated in tables of data
Analyze the state that thread carries out.Illustratively, it as similarity will be stored in pingbiao_biaoduan tables, is analyzed when starting
After thread proceeds by similarity analysis, toward table in be inserted into Bzb_ on-gauge plates _ identical property analysis, and the corresponding value of this field is set
Null is set to, similarity analysis is proceeded by identify.
Further, based on the above technical solution, according to the similarity of all analysis Thread Analysis, bidding documents is generated
Similarity result, and bid evaluation system is sent to, can specifically it include：
At least one watcher thread is established, watcher thread corresponds to analysis thread；
When watcher thread monitors the similarity of corresponding analysis Thread Analysis, the result in similarity table to be generated
Similarity is inserted into field；
Bidding documents similarity result is generated, and bidding documents similarity result is sent according to the similarity of all analysis Thread Analysis
To bid evaluation system.
In a specific embodiment of the present invention, watcher thread is used to monitor whether the bid section of analysis result, equally,
Watcher thread also belongs to thread pool, each watcher thread corresponds to an analysis thread, when monitoring analysis Thread Analysis
During similarity, result field is inserted into corresponding similarity in previously described similarity table to be generated, while also can be in number
The state carried out according to respective field replacement analysis thread in table.Illustratively, as similarity will equally be stored in pingbiao_
In biaoduan tables, when watcher thread monitor it is corresponding analysis Thread Analysis similarity when, toward table in insertion Bzb_ standards
Version _ identical property analysis+" pfdname ", similarity is updated to by the corresponding value of this field, further, if analysis is correct, just
It shows address, if analysis mistake, is just updated to Bzb_ standard editions _ identical corresponding value of property analysis+" pfdname " field
" only there are one files ", while show the progress of analysis.On this basis, it under the bid section, is obtained based on all scoring points
Bzb_ on-gauge plates _ corresponding value of identical property analysis field is just updated to 1 by null, come by analysis result without error
Represent that the bid section has completed similarity analysis.
It should be noted that time segment length of the period of watcher thread operation than analysis thread operation, watcher thread
It can start simultaneously with analysis thread.
Pass through the cooperation of watcher thread and analysis thread so that bidding documents similarity analysis accuracy obtains a degree of change
It is kind.
Further, based on the above technical solution, this method can also specifically include：It obtains input by user aobvious
Show instruction；
According to the idsplay order, bidding documents similarity result is shown on the display interface of bid evaluation system.
In a specific embodiment of the present invention, idsplay order input by user can be by clicking the shape of display interface icon
Formula triggers, and passes through idsplay order input by user so that can show that bidding documents is similar immediately on the display interface of bid evaluation system
For degree as a result, solving in the prior art, user needs to wait for a period of time after idsplay order is inputted can just get bidding documents
The problem of similarity result namely bid evaluation system just proceed by similarity point after idsplay order input by user is got
Analysis, virtually wastes valuable time, affects user experience.
Embodiment two
Fig. 2 is a kind of flow chart of bidding documents analysis method provided by Embodiment 2 of the present invention, and the present embodiment is applicable to profit
The time difference terminated with opening of bid between starting the assessment of bids carries out the situation of bidding documents similarity analysis, and this method can be analyzed by bidding documents
Device performs, which may be used software and/or the mode of hardware is realized, which can be configured in equipment, such as
Typically computer etc..As shown in Fig. 2, this method specifically comprises the following steps：
Step S200, it establishes and the associated thread pool of bid section to be analyzed；
Step S210, obtained from bid section to be analyzed and meet the bid section of preset condition, preset condition include the same day open bid and
Opening of bid terminates and meets default scoring point；
Step S220, under bid section, two parts or two parts or more of bidding documents is obtained；
Step S230, at least one analysis thread is established, analysis thread belongs to thread pool；
Step S240, judge whether be associated in thread pool with bid section；If so, perform step S250；If it is not, then continue to hold
Row step S240；
Step S250, bid section is added to thread pool, each analysis thread of parallel starting, each analysis thread is based on weighting
Editing distance method analyzes the similarity between two parts of biddings documents；
Step S260, at least one watcher thread is established, watcher thread corresponds to analysis thread；
Step S270, judge whether watcher thread monitors the similarity of corresponding analysis Thread Analysis；If so, it performs
Step S280；If it is not, then continue to execute step S270；
Step S280, in similarity table to be generated similarity is inserted into result field；
Step S290, bidding documents similarity result is generated, and bidding documents is similar according to the similarity of all analysis Thread Analysis
Degree result is sent to bid evaluation system.
In a specific embodiment of the present invention, it should be noted that step S260 and step S250 may be performed simultaneously,
This is not especially limited.
The technical solution of the present embodiment by two parts or two parts or more of bidding documents of acquisition, establishes at least one analysis thread,
Similarity between each analysis two parts of biddings documents of Thread Analysis according to the similarity of all analysis Thread Analysis, generates bidding documents phase
Like degree as a result, and be sent to bid evaluation system, solve and obtain the bidding documents similarity result stand-by period in the prior art and longer ask
Topic, improves assessment of bids efficiency.
Embodiment three
Fig. 3 is the structure diagram of a kind of bidding documents analytical equipment that the embodiment of the present invention three provides, and the present embodiment is applicable
Time difference between terminating to start to the assessment of bids using opening of bid carries out the situation of bidding documents similarity analysis, which may be used soft
The mode of part and/or hardware realizes that the device can be configured in equipment, such as typically computer etc..As shown in figure 3,
The device specifically includes：
Bidding documents acquisition module 310, for obtaining two parts or two parts or more of bidding documents；
Similarity acquisition module 320, for establishing at least one analysis thread, two parts of biddings documents of each analysis Thread Analysis it
Between similarity；
Bidding documents similarity result generation module 330 for the similarity according to all analysis Thread Analysis, generates bidding documents phase
Like degree as a result, and being sent to bid evaluation system.
The technical solution of the present embodiment obtains two parts or two parts or more of bidding documents, similarity by bidding documents acquisition module 310
Acquisition module 320 establishes at least one analysis thread, the similarity between each analysis two parts of biddings documents of Thread Analysis, and bidding documents is similar
Similarity of the result-generation module 330 according to all analysis Thread Analysis is spent, generates bidding documents similarity result, and be sent to the assessment of bids
System solves the problems, such as that the acquisition bidding documents similarity result stand-by period is longer in the prior art, improves assessment of bids efficiency.
Further, based on the above technical solution, bidding documents acquisition module 310 can specifically include：
Bid section acquiring unit, for obtaining the bid section for meeting preset condition from bid section to be analyzed, preset condition includes working as
Its opening of bid and opening of bid terminate and meet default scoring point；
Bidding documents acquiring unit, under bid section, obtaining two parts or two parts or more of bidding documents.
Further, based on the above technical solution, which can also specifically include：
Thread pool establishes module, for establishing and the associated thread pool of bid section to be analyzed.
Further, based on the above technical solution, similarity acquisition module 320 can specifically include：
Analysis thread establishes unit, and for establishing at least one analysis thread, analysis thread belongs to thread pool；
Bid section binding unit, for when not being associated in thread pool with bid section, bid section to be added to thread pool；
Similarity acquiring unit, for each analysis thread of parallel starting, each analysis thread is based on weighing edit distance
Method analyzes the similarity between two parts of biddings documents.
Further, based on the above technical solution, bidding documents similarity result generation module 330 can specifically wrap
It includes：
Watcher thread establishes unit, and for establishing at least one watcher thread, watcher thread corresponds to analysis thread；
Similarity be inserted into unit, for when watcher thread monitor it is corresponding analysis Thread Analysis similarity when, treating
In the similarity table of generation similarity is inserted into result field；
Bidding documents similarity result generation unit, for generating bidding documents similarity according to the similarity of all analysis Thread Analysis
As a result, and bidding documents similarity result is sent to bid evaluation system.
Further, based on the above technical solution, which can also specifically include：
Idsplay order acquisition module, for obtaining idsplay order input by user；
Bidding documents similarity result display module, for according to idsplay order, mark to be shown on the display interface of bid evaluation system
Book similarity result.
The bidding documents analytical equipment that the embodiment of the present invention is provided can perform the bidding documents point that any embodiment of the present invention is provided
Analysis method has the corresponding function module of execution method and advantageous effect.
Example IV
Fig. 4 is the structure diagram of a kind of equipment that the embodiment of the present invention four provides.Fig. 4 shows to be used for realizing this
The block diagram of the example devices 412 of invention embodiment.The equipment 412 that Fig. 4 is shown is only an example, should not be to the present invention
The function and use scope of embodiment bring any restrictions.
As shown in figure 4, equipment 412 is showed in the form of universal computing device.The component of equipment 412 can include but unlimited
In：One or more processor 416, system storage 428 are connected to different system component (including 428 He of system storage
Processor 416) bus 418.
Bus 418 represents one or more in a few class bus structures, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using the arbitrary bus structures in a variety of bus structures.It lifts
For example, these architectures include but not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC)
Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Equipment 412 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment
412 usable mediums accessed, including volatile and non-volatile medium, moveable and immovable medium.
System storage 428 can include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (RAM) 430 and/or cache memory 432.Equipment 412 may further include other removable/not removable
Dynamic, volatile/non-volatile computer system storage medium.Only as an example, storage system 434 can be used for read-write can not
Mobile, non-volatile magnetic media (Fig. 4 do not show, commonly referred to as " hard disk drive ").Although not shown in fig 4, Ke Yiti
For for moving the disc driver of non-volatile magnetic disk (such as " floppy disk ") read-write and to moving non-volatile light
The CD drive of disk (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver
It can be connected by one or more data media interfaces with bus 418.Memory 428 can include at least one program and produce
Product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform of the invention each
The function of embodiment.
Program/utility 440 with one group of (at least one) program module 442, can be stored in such as memory
In 428, such program module 442 includes but not limited to operating system, one or more application program, other program modules
And program data, the realization of network environment may be included in each or certain combination in these examples.Program module 442
Usually perform the function and/or method in embodiment described in the invention.
Equipment 412 can also be logical with one or more external equipments 414 (such as keyboard, sensing equipment, display 424 etc.)
Letter can also enable a user to the equipment interacted with the equipment 412 communication and/or with causing the equipment 412 with one or more
Any equipment (such as network interface card, the modem etc.) communication that can be communicated with one or more of the other computing device.This
Kind communication can be carried out by input/output (I/O) interface 422.Also, equipment 412 can also by network adapter 420 with
One or more network (such as LAN (LAN), wide area network (WAN) and/or public network, such as internet) communication.Such as
Shown in figure, network adapter 420 is communicated by bus 418 with other modules of equipment 412.It should be understood that although do not show in Fig. 4
Go out, can other hardware and/or software module be used with bonding apparatus 412, including but not limited to：It is microcode, device driver, superfluous
Remaining processing unit, external disk drive array, RAID system, tape drive and data backup storage system etc..
Processor 416 is stored in program in system storage 428 by operation, so as to perform various functions application and
Data processing, such as realize a kind of bidding documents analysis method that the embodiment of the present invention is provided, including：
Obtain two parts or two parts or more of bidding documents；
Establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis；
According to the similarity of all analysis Thread Analysis, bidding documents similarity result is generated, and be sent to bid evaluation system.
Embodiment five
The embodiment of the present invention five additionally provides a kind of computer readable storage medium, is stored thereon with computer program, should
A kind of bidding documents analysis method provided such as the embodiment of the present invention is realized when program is executed by processor, this method includes：
Obtain two parts or two parts or more of bidding documents；
Establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis；
According to the similarity of all analysis Thread Analysis, bidding documents similarity result is generated, and be sent to bid evaluation system.
The arbitrary of one or more computer-readable media may be used in the computer storage media of the embodiment of the present invention
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device or arbitrary above combination.The more specific example (non exhaustive list) of computer readable storage medium includes：Tool
There are one or the electrical connections of multiple conducting wires, portable computer diskette, hard disk, random access memory (RAM), read-only memory
(ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-
ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage
Medium can be any tangible medium for including or storing program, which can be commanded execution system, device or device
Using or it is in connection.
Computer-readable signal media can include in a base band or as a carrier wave part propagation data-signal,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including but it is unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By instruction execution system, device either device use or program in connection.
The program code included on computer-readable medium can be transmitted with any appropriate medium, including --- but it is unlimited
In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
It can write to perform the computer that operates of the present invention with one or more programming language or combinations
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully performs, partly perform on the user computer on the user computer, the software package independent as one performs, portion
Divide and partly perform or perform on a remote computer or server completely on the remote computer on the user computer.
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN (LAN) or
Wide area network (WAN)-be connected to subscriber computer or, it may be connected to outer computer (such as is carried using Internet service
Pass through Internet connection for quotient).
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiment described here, can carry out for a person skilled in the art various apparent variations,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
It can include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of bidding documents analysis method, which is characterized in that including：
Obtain two parts or two parts or more of bidding documents；
Establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis；
According to the similarity of all analysis Thread Analysis, bidding documents similarity result is generated, and be sent to bid evaluation system.
2. according to the method described in claim 1, it is characterized in that, described obtain two parts or two parts or more of bidding documents, including：
The bid section for meeting preset condition is obtained from bid section to be analyzed, the preset condition includes same day opening of bid and open bid to terminate simultaneously
Meet default scoring point；
Under the bid section, two parts or two parts or more of the bidding documents is obtained.
3. according to the method described in claim 2, it is characterized in that, described obtained from bid section to be analyzed meets preset condition
Bid section, the preset condition include same day opening of bid and open bid before terminating and meeting default scoring, further include：
It establishes and the associated thread pool of bid section to be analyzed；
Correspondingly, described establish at least one analysis thread, each similarity analyzed between two parts of biddings documents of Thread Analysis, packet
It includes：
At least one analysis thread is established, the analysis thread belongs to the thread pool；
When not being associated in the thread pool with the bid section, the bid section is added to the thread pool；
The each analysis thread of parallel starting, each analysis thread be based on weighing edit distance method analyze two parts of biddings documents it
Between similarity.
4. according to the method described in claim 3, it is characterized in that, the similarity according to all analysis Thread Analysis, raw
Into bidding documents similarity result, and bid evaluation system is sent to, including：
At least one watcher thread is established, the watcher thread corresponds to the analysis thread；
When the watcher thread monitors the similarity of the corresponding analysis Thread Analysis, in similarity to be generated
The similarity is inserted into table in result field；
The bidding documents similarity results are generated according to the similarities of all analysis Thread Analysis, and by the bidding documents phase
The bid evaluation system is sent to like degree result.
5. according to any methods of claim 1-4, which is characterized in that further include：
Obtain idsplay order input by user；
According to the idsplay order, the bidding documents similarity result is shown on the display interface of the bid evaluation system.
6. a kind of bidding documents analytical equipment, which is characterized in that including：
Bidding documents acquisition module, for obtaining two parts or two parts or more of bidding documents；
Similarity acquisition module, for establishing at least one analysis thread, each phase analyzed between two parts of biddings documents of Thread Analysis
Like degree；
Bidding documents similarity result generation module for the similarity according to all analysis Thread Analysis, generates bidding documents similarity knot
Fruit, and it is sent to bid evaluation system.
7. device according to claim 6, which is characterized in that the bidding documents acquisition module, including：
Bid section acquiring unit, for obtaining the bid section for meeting preset condition from bid section to be analyzed, the preset condition includes working as
Its opening of bid and opening of bid terminate and meet default scoring point；
Bidding documents acquiring unit, under the bid section, obtaining two parts or two parts or more of the bidding documents.
8. device according to claim 7, which is characterized in that further include：
Thread pool establishes module, for establishing and the associated thread pool of bid section to be analyzed；
Correspondingly, the similarity degree acquisition module, including：
Analysis thread establishes unit, and for establishing at least one analysis thread, the analysis thread belongs to the thread pool；
Bid section binding unit, for when not being associated in the thread pool with the bid section, the bid section to be added to the line
Cheng Chi；
Similarity acquiring unit, for each analysis thread of parallel starting, each analysis thread is based on weighing edit distance
Method analyzes the similarity between two parts of biddings documents.
9. a kind of equipment, which is characterized in that including：
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are performed by one or more of processors so that one or more of processors are real
The now bidding documents analysis method as described in any one of claim 1-5.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The bidding documents analysis method as described in any one of claim 1-5 is realized during execution.
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