identify the initial centres of the k-means algorithm in the MDGS

I need to identify myself to the k-means algorithm initial centers in the MDGS. It's because of are best clustering. How can I do?
tanks

ODM-k-means does not randomly initialized centres. Instead, she added bunches gradually to regions of space according to needs. You can provide your own initialization.
I hope this helps.

Boriana

Tags: Business Intelligence

Similar Questions

  • identify the State of a new line created in VO before committing

    Hello world

    I use jdev 11.1.1.7.0

    Is it possible to identify the State of a new line created in VO before committing (I mean that we can realize that this line is new without use of isDirty())

    Habib

    Concerning

    Ashish Awasthi blogged about this earlier. I have used this method in all my projects since I found it, and it works fine.

    http://www.awasthiashish.com/2014/04/performing-partial-rollback-undo.html

    This code is the interesting part for your need:

    public Integer getRowStatusTrans() {}

    / * Here the rank is variable reference in the collection, this expression returns an int value if it is

    2 change

    0-new

    1 - unmodified

    initialized-1-

    */

    entityState bytes = this.getEntity (0) .getEntityState ();

    return new Integer (entityState);

    }

  • Satellite Pro A120 - how to identify the sound card

    Hello

    don't know if you can help me on this one, I have more or less the same problem.
    Bit long-winded, but we broken rececently, very clever thieves, stole a number of point with my computer with disks of Toshiba bag. (LOL) the lap top was next to the bag on the desk, they left.

    Since then contracted a virus which means I had to completely format the hard drive and installed XP.

    No problem, but now I can not find the audio drivers right. Q. How can I identify the sound card on the top of the Tower?

    You n t know what sound chip has your laptop?
    On the Europe of Toshiba page you can find the drivers for this model of laptop.
    I can see that the Realtek sound card driver has been released and so I'm 100% sure that the sound chip was made by Realtek.

  • How to identify the port vs USB 2.0 ports USB 3.0?

    My HP Pavilion notebook PC (Windows 8) g6-2210us has 2 USB 3.0 ports and 1 USB 2.0 port.  How can I identify the USB 3.0 ports?

    Yes SS means Super Speed

  • can watch it identify the user?

    Hey,.

    I'm curious to know if the Apple Watch is able to identify the user who wears.

    I try to explain what I mean

    Scenario would be: I bought and use the watch, everything is set up and works great. Then for example my sister puts the watch.

    The device includes is not carry me over (e.g. a sensor or whatever it is)?

    I hope that you understand what my question is

    Good day

    Sarah

    Hi Sarah

    Your watch can be protected by a password, you should keep private.

    You may want to try these settings:

    -On your iPhone, in the application of Eve, go to: My Watch (low left tab) > General > wrist Detection - this turns on.

    -On your iPhone, in the application of Eve, go to: Watch My > Passcode > Passcode turn on (choose a password Simple or more complex).

    -If you wish: also on the password settings screen, select Unlock with iPhone.

    Your watch will be defined when it was placed on your wrist - or someone else.

    After putting on it, it will only be then unlock if you unlock your watch manually (by entering the access code) or unlock your iPhone. Then, it will remain unlocked until you remove it from your wrist, when that it locks automatically.

    If someone else puts your watch on, they will not be able to unlock or use it unless they also know the access code (or, if you have enabled the unlock iPhone option with code, you are in the Bluetooth range and unlock your iPhone).

  • Identify the computer IP addresses

    Hello world

    How to identify individual IP addresses of the computer and confirm my own? How to identify the geographical region/city of the different IP addresses?

    IP addresses seem to have 9 numbers - XX. XX. XX.XXX - Sign these individual computers / connection and country town?

    This is related to the identification of hackers in my e-mail address. I have a report of log on the activity that reveals different IP addresses - please answer the layman that I am a little IT not aware

    Really appreicate your support and your help with this! Thank you very much!

    Philippe

    Hi Philippe,.

    IP addresses have actually 12 numbers - xxx.xxx.xxx.xxx - but they tend to drop the zeros so it can sometimes fool you.  The following may help: http://en.wikipedia.org/wiki/IP_address and/or http://computer.howstuffworks.com/internet/basics/question549.htm.

    To confirm your address, click on start / all programs / accessories / right-click on command prompt, and then click Run as administrator.  Then type IPCONFIG/all and enter.   It will tell you your IP address and much more on your connections.  Remember, unless you use a static IP address to your ISP (usually very unlikely), so you have a dynamically assigned address, which means that it could be different every time you connect or remain the same over a certain period to the ISP of time but eventually change even in this case.  If the IP address of your ISP is something of a moving target and tying someone requires knowledge of the address and the time it has been used (and the cooperation of the ISP for this address to provide more details, which I imagine will be difficult to achieve without a court order or something like that).

    You can find information about the owner of an IP address (address may not be the specific but more probably the range of addresses that includes this specific address) using WHOIS.  Here is a place which provides that: http://tools.whois.net/whoisbyip/.  Here's another option: http://www.whois.sc/.  You can find other just Bing search and grabs 'whois' as a search term and you will have more than you can imagine.

    For geographically locating an IP address, do the following: http://www.geobytes.com/ipLocator.htm?GetLocation.  Here's another option: http://www.ip-adress.com/ip_tracer/.  Other alternatives, search for 'The IP address index' Bing and you'll still find plenty of options.

    If you have an email from pirates, you can optionally use the following to follow them: http://www.ip-adress.com/trace_email/.

    Once you know who owns the block of IP address or the address itself, you can then contact them to see if you can find a more about those specific you interest if you also have the exact dates and at the times that go with them--but I frankly don't think that they will provide you information without a court order.

    In addition, there are there programs that can be used to hide your IP address or send a false IP address and most of the pirates, using such programs, so even if you try to track it down, you can discover that they have covered their tracks with several false IP (sometimes several dozen) of their own IP address real than you see in the emails addresses and try to track down who is formidable , even for professionals.

    I recommend you visit the site next where the Government helps people who have been victims of computer-related crime: http://www.ic3.gov/complaint/default.aspx.

    I hope this helps or at least gives you a head start on your quest.  To be honest, the chances to really find these people without being a hacker yourself or hire a hacker are pretty slim, but you might get lucky and if you decide to report it or get help, the more information you can provide, more opportunities they have to do something.

    Good luck!

  • Identify the official gcc (or supported) version for a given version of Labview

    As far as I know, there is no web page OR identify the official (or at least, taken in charge) gcc / g ++ version for a LabVIEW given output.

    By "official version", I mean one that is binary compatible with LabVIEW executable file (i.e. the binary).

    NOR must provide this information (as well as The Mathworks for Matlab). Here, here's a tip for vs information:

    1. the cd in your install directory local labview (i.e. the binary labview where)

    2. type the following command: strings. / labview | grep GLIBCXX

    3. identify the GLIBCXX version (i.e. stdlibc ++) highest in the resulting list (say GLIBCXX_3.4.9 for LabVIEW 13)

    4. open your favorite web browser and visit the gcc ABI policy and guidelines page

    5. search for GLIBCXX identified in step 3 (which is GLIBCXX_3.4.9 in our case)

    6. you should find something like: GCC 4.2.0: GLIBCXX_3.4.9

    7 pray have the corresponding version of gcc (i.e. 4.2.0 here) installed on your host computer or, at least, to have the corresponding manual available for your platform

    8. If step 7 fails, be prepared either: recompile the gcc version required, upgrade your operating system, or update your copy of LabVIEW

    Hello

    It depends on the operating system you are using:

    http://zone.NI.com/reference/en-XX/help/371361G-01/lvhowto/compiling_cin_source/

    For Linux of LabVIEW, you have a list of libstdc ++ supported:

    http://digital.NI.com/public.nsf/allkb/4596349739E988088625761C005B197E

    LabVIEW windows, is Microsoft Visual C++:

    http://www.NI.com/white-paper/3056/en/

    http://digital.NI.com/public.nsf/allkb/6229347C7982CC81862576E30076A4AE?OpenDocument

    If you are using GCC reaaly, there are different workaround solution, withour support:

    http://forums.NI.com/T5/LabVIEW/creating-a-DLL-including-Manager-support-in-MinGW-GCC/TD-p/633123

    Best regards

  • identify the cartridge

    How to identify the cartridge HP *?  Shattered timе sticker. Just the serial number printed on plastc left.

    Initially it was HP131 or HP132. It works very well. It's the pair needs to be replaced.

    Hello

    Thus, if the cartridge has been reported in 92, then the one you need for the Russia is 132.

    Ciara

  • How can I use the excpeption address in widows debugging to identify the cause?

    Hello

    I have a windows xp machine crashes randomly.

    I did a debug and wonder how I can identify the driver that is the cause using the exception address.

    Dump below:

    Microsoft (R) debugging Version of Windows 6.12.0002.633 X 86
    Copyright (c) Microsoft Corporation. All rights reserved.

    Loading dump file [E:\Mini072911-01.dmp]
    The mini kernel dump file: only registers and the trace of the stack are available

    Symbol search path is: SRV * c:\debug-symboles * http://msdl.microsoft.com/download/symbols
    Executable search path is:
    Windows XP Kernel Version 2600 (Service Pack 3) MP (2 processors) free x 86 compatible
    Product: WinNt, suite: TerminalServer SingleUserTS
    By: 2600.xpsp_sp3_gdr.101209 - 1647
    Computer name:
    Kernel base = 0x804d7000 PsLoadedModuleList = 0x8055d720
    The debugging session: 21:08:37.390 Thu Jul 28 2011 (UTC + 01:00)
    System Uptime: 1 day 11:05:14.187
    Loading the kernel symbols
    ...............................................................
    ................................................................
    .................................................
    Loading user symbols
    Loading unloaded module list
    ..................................................
    *******************************************************************************
    *                                                                             *
    * Bugcheck analysis *.
    *                                                                             *
    *******************************************************************************

    Use! analyze - v to obtain detailed debugging information.

    Bugcheck 1000007E, {c0000005, 874551ad, ba557b04, ba557800}

    Probably caused by: ntkrpamp.exe (nt! KiSwapContext + 2f)

    Follow-up: MachineOwner
    ---------

    1: kd >! analyze - v
    *******************************************************************************
    *                                                                             *
    * Bugcheck analysis *.
    *                                                                             *
    *******************************************************************************

    SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M (1000007e)
    It is a very common bugcheck.  Usually the PIN address of exception
    the driver/function that caused the problem.  Always note this address
    and the date of the picture link / driver that contains this address.
    Some common problems are the exception code 0 x 80000003.  This means a hard
    coded breakpoint or assertion was hit, but this system has been started
    / /NODEBUG.  It is not supposed to happen as developers should never have
    breakpoints coded hard in retail code, but...
    In this case, make sure a debugger must be connected and the
    system startup/DEBUG.  This will we will see why this breakpoint is
    happening.
    Arguments:
    Arg1: c0000005, the unhandled exception code
    Arg2: 874551ad, the address that the exception occurred at
    Arg3: ba557b04, address of Exception report
    Arg4: ba557800, address of the context record

    Debugging information:
    ------------------

    EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - the instruction at "0 x % lx 08" referenced memory at "0 x % 08 lx. The memory could not be '%s '.

    FAULTING_IP:
    + 2f
    874551ad f3a4 MOV byte ptr rep are: [edi], byte ptr [esi]

    EXCEPTION_RECORD: ba557b04-(.exr 0xffffffffba557b04)
    ExceptionAddress: 874551ad
    ExceptionCode: c0000005 (access violation)
    ExceptionFlags: 00000000
    NumberParameters: 2
    Parameter [0]: 00000001
    Parameter [1]: 01000000
    Try to write at the address 01000000

    CONTEXT: ba557800-(.cxr 0xffffffffba557800)
    EAX = 00000000 ebx = 875677d ecx 8 = 00000200 edx = 00000000 esi = 8745bb80 edi = 01000000
    EIP = 874551ad esp = ba557bcc ebp = ba557bd4 iopl = 0 nv up ei pl nz na po nc
    CS = 0008 ss = 0010 ds = 0023're = 0023 fs = 0030 gs = 0000 efl = 00010202
    874551ad f3a4 MOV byte ptr rep are: [edi], byte ptr [esi]
    Reset the default scope

    CUSTOMER_CRASH_COUNT: 1

    DEFAULT_BUCKET_ID: DRIVER_FAULT

    Nom_processus: System

    Error_code: (NTSTATUS) 0xc0000005 - the instruction at "0 x % lx 08" referenced memory at "0 x % 08 lx. The memory could not be '%s '.

    EXCEPTION_PARAMETER1: 00000001

    EXCEPTION_PARAMETER2: 01000000

    WRITE_ADDRESS: 01000000

    FOLLOWUP_IP:
    NT! KiSwapContext + 2f
    80545a1b 8b2c24 mov ebp, dword ptr [esp]

    FAILED_INSTRUCTION_ADDRESS:
    + 2de2faf01dadfc0
    874551ad f3a4 MOV byte ptr rep are: [edi], byte ptr [esi]

    BUGCHECK_STR: 0X7E

    EXCEPTION_DOESNOT_MATCH_CODE: This indicates a hardware error.
    Instruction to 874551ad does not read/write in 01000000

    LAST_CONTROL_TRANSFER: from 87456682 to 874551ad

    STACK_TEXT:
    WARNING: Frame IP not in any known module. Sequence of images may be wrong.
    ba557bd4 87456682 01000000 00000000 00000010 0x874551ad
    ba557c00 804ef19f 8ad2dd98 87567768 8ad2dd98 0 x 87456682
    ba557c30 80545a1b ba557c88 00000000 00000000 nt! IopfCallDriver + 0 x 31
    ba557c34 ba557c88 00000000 00000000 00000000 nt! KiSwapContext + 0x2f
    00000000 00000000 00000000 00000000 00000000 0xba557c88

    SYMBOL_STACK_INDEX: 3

    SYMBOL_NAME: nt! KiSwapContext + 2f

    FOLLOWUP_NAME: MachineOwner

    MODULE_NAME: nt

    Nom_image: ntkrpamp.exe

    DEBUG_FLR_IMAGE_TIMESTAMP: 4d00d46f

    STACK_COMMAND: .cxr 0xffffffffba557800; Ko

    FAILURE_BUCKET_ID: 0x7E_CODE_ADDRESS_MISMATCH_BAD_IP_nt! KiSwapContext + 2f

    BUCKET_ID: 0x7E_CODE_ADDRESS_MISMATCH_BAD_IP_nt! KiSwapContext + 2f

    Follow-up: MachineOwner

    See you soon

    KeV

    Hi Kev,

    The issue of Windows XP, you have posted is related to Windows XP in a domain environment. It is better suited for the IT Pro TechNet public. Please ask your question in the TechNet forums for assistance.

    Hope the helps of information.

  • Adobe Illustrator has been unable to identify the cause of the accident

    Hello

    Illustrator falls down initially to the top with this message:

    Adobe Illustrator has been unable to identify the cause of the accident.

    Try to launch illustrator again?

    When you try to load in the splash say: Diagnostic Test 18

    Help would be greatly appreciated!

    What version?

    What system?

    Third-party plug-ins?

    No special equipment - A Wacom?

    Are all 100% OK fonts?

    It has never worked?

    You just update the system or Illustrator?

    What eactly happens step by step?

    At what point in the boot process it crash?

  • To identify the package

    Hi people,

    Can I know how to identify the package or procedure and its setting was called the special form

    Thanks in advance

    It is not a design or execution time. Instead it s the time before implementation

    What do you mean by that?

    My scenario is that I have to read a package or a procedure that was called by a button in a particular form.

    Well, if you do not run your form (through the duration of forms or via Web), you can simply open your definition file (.fmb) forms with the form Builder Module and look at the when button pressed trigger assigned to the button.

    Craig...

  • Identify the PDF Creator?

    Is it possible to identify the creator of a pdf file?  Is it possible if the file has been converted from Word or Exell?

    By "creator" do you mean the person who is the author of the file or the application?

    You can view the properties of a document by choosing File > properties.

    Here you will see the "author", which will automatically fill in the identity of the author, you can build in MS Office.

    The 'Application' line will tell you what application was used to project the file before it has been converted. (when available)

    The line 'Producer PDF' will tell you what tool was used to generate the PDF file.

    Please let us know if you have any questions.

    -David

  • identify the directory of export

    Hello, can someone tell me how to identify the directory 'export '? He must be somewhere in the dictionaries...

    udooracle wrote:
    Hello, can someone tell me how to identify the directory 'export '? He must be somewhere in the dictionaries...

    What is 'export directory "? Do you mean the directory that would be used for Datapump? If so, check the dba_directories for her view.

    Aman...

  • identify the most recent candidate

    First I'm sorry for the creation of a long term position, just trying to understand.
    Please help me make my efficient query.

    Example followed with a logic behind the scenes.

    create table finalcand (ptsequence number,version number,candidate varchar2(10),date_submitted date,
file_valid varchar(2))
    insert into finalcand values(101,1,'VJ',TRUNC(SYSDATE),'Y');
insert into finalcand values(102,1,'RD',TRUNC(SYSDATE),'Y');
insert into finalcand values(103,1,'GD,TRUNC(SYSDATE),'Y');
insert into finalcand values(104,1,'GD',TRUNC(SYSDATE),'N');
insert into finalcand values(105,2,'GD,TRUNC(SYSDATE),'Y');
insert into finalcand values(107,2,'GVR',TRUNC(SYSDATE),'N');
insert into finalcand values(106,1,'GD',TRUNC(SYSDATE+1),'Y');
insert into finalcand values(108,1,'GD',TRUNC(SYSDATE),'Y');
insert into finalcand values(109,2,'GVR',TRUNC(SYSDATE+1),'Y');
    o/p required
       PTSEQUENCE    VERSION    PATIENT DATE_SUBMITTED FILE_VALID   RNK
     105     2     GD     7/23/2009           Y             2
     108     1     GD     7/23/2009           Y             3
     103     1     GD     7/23/2009           Y             4
     104     1     GD     7/23/2009           N             4
     107     2     GVR     7/23/2009           N             2
    IM using this query that works perfectly, but I'm still trying to see if I can do it effectively.
    SELECT z.*
  FROM (SELECT r.*,
               RANK() OVER(
               PARTITION BY r.candidate 
               ORDER BY R.DATE_SUBMITTED DESC,
                        R.VERSION DESC, 
                        R.PTSEQUENCE desc) rnk
          FROM finalcand r
          where file_valid='Y') z
 WHERE RNK >1
union all
SELECT z.*
  FROM (SELECT r.*,
               RANK() OVER(
               PARTITION BY r.candidate  
               ORDER BY R.DATE_SUBMITTED DESC,
                        R.VERSION DESC, 
                        R.PTSEQUENCE desc) rnk
          FROM finalcand r
          ) z
 WHERE RNK >1
 and z.file_valid='N'
    Logic behind it all

    This is to identify all records that are no more final candidate

    -> candidate is identified by the name of the candidate.
    -> version and date_submitted is used to identify the most recent entry of this candidate.
    -> if same candidate has several entries with the same version and also date_submitted even then use max (ptsequence) to identify the most recent.

    Problem here is
    -> if we see a candidate with File_valid input = ' don't this means that the earlier version of this candidate should be the most recent.
    An other problem is
    -> if we see a candidate with File_valid input = ' don't and no not all old records, then the current should be the last.


    Thanks for reading this post.

    Published by: user5495111 on July 23, 2009 13:37

    OK then, this query matches your output (with the exception of the rank column)

    select * from (
select r.*
     , row_number() over (partition by r.candidate
                              order by r.file_valid desc
                                  , r.date_submitted desc
                                  , r.version desc
                                  , r.ptsequence desc) rn
  from finalcand r)
  where rn!=1
  order by candidate, rn

PTSEQUENCE  VERSION  CANDIDATE  DATE_SUBMITTED    FILE_VALID RN
----------- -------- ---------- ----------------- ---------- ----
105         2        GD         23-JUL-2009       Y          2
108         1        GD         23-JUL-2009       Y          3
103         1        GD         23-JUL-2009       Y          4
104         1        GD         23-JUL-2009       N          5
107         2        GVR        23-JUL-2009       N          2   

5 rows selected

  • Library ITunes-how to identify the original track

    I've searched the forums looking for an answer to this and it seems to be the same issue that dates back to 2007, so I guess the first question would be why Apple has not done something, rather than causing me problems whenever they release an update iOS

    OK - rant over! Now, I know there's the possibility of using the "remove duplicates" in the menu, but I had this problem for a while, and when I tried to remove the titles before, I got a warning message telling me that I was going to delete the original - so, how do I find which of the indicated path is the original?

    Now, I have six or seven copies of each track and suspect that this happened since a previous update changed my settings and deleted something that stopped the tracks are copied back to the devices in iTunes.

    Has anyone found a way to identify the original track so that I can remove all duplicates?

    Thank you very much.

    You can find this thread (and the links in the responses) interesting:

    I downloaed The vaccine and now I have each track duplicated on my library. How can I get rid of duplicate songs?

Maybe you are looking for