[algogeeks] Re: Effictive storage of large document-term-matrix?

2006-05-22 Thread Gene
Dirk wrote: > Hi Gene, > > thanks for the reply! > The majority of operations performed on this matrix will be searching > for documents that contain a specific term. > > Regards, > Dirk A natural implementation would be a table of pairs. Index the table on term so you can look up docnames quic

[algogeeks] Re: How to merge two unsorted single linked list to get a sorted list

2006-05-22 Thread Googmeister
Rahul K wrote: > Can somebody tell the fastest and the most optimized way to merge two > unsorted singly linked list to get a sorted linked list. It depends on how you define "most optimized." Mergesort is a natural candidate for sorting singly linked lists. X-Google-Language: ENGLISH,ASCII-7-b

[algogeeks] Re: Effictive storage of large document-term-matrix?

2006-05-22 Thread akshay ranjan
Try b-trees. they areĀ  quite useful representations of largeĀ  databases On 5/22/06, Dirk <[EMAIL PROTECTED] > wrote:Hi Varun,thanks for your reply!Sparse matrix memory implementation sounds like a fit to me. Will give Google a try and find out more about it!Thanks,DirkX-Google-Language: ENGLISH,ASC

[algogeeks] How to merge two unsorted single linked list to get a sorted list

2006-05-22 Thread Rahul K
Can somebody tell the fastest and the most optimized way to merge two unsorted singly linked list to get a sorted linked list. X-Google-Language: ENGLISH,ASCII-7-bit Received: by 10.11.88.14 with SMTP id l14mr40973cwb; Mon, 22 May 2006 07:04:25 -0700 (PDT) X-Google-Token: UHX8kgwAAADkFNoU

[algogeeks] can someone redirct me to the algorithm for "cross correlation" so i can implement it?

2006-05-22 Thread projector
Hello all, I need to find the correlation between two binary matrixes - should i use ceoss correlation for that or i can preform a simple convulution task to achive it? I googled 'cross correlation' so many times & find only the mathematical concepts but not the real algorithm which i can implem

[algogeeks] Re: Effictive storage of large document-term-matrix?

2006-05-22 Thread Dirk
Hi Varun, thanks for your reply! Sparse matrix memory implementation sounds like a fit to me. Will give Google a try and find out more about it! Thanks, Dirk X-Google-Language: ENGLISH,ASCII-7-bit Received: by 10.11.88.14 with SMTP id l14mr39040cwb; Mon, 22 May 2006 02:40:52 -0700 (PDT

[algogeeks] Re: Effictive storage of large document-term-matrix?

2006-05-22 Thread Dirk
Hi Gene, thanks for the reply! The majority of operations performed on this matrix will be searching for documents that contain a specific term. Regards, Dirk --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Algor