Re: What is the range of the PageRank value of graphx

[lee]

That is, every pagerank value has no relationship to 1, right? As long as we 
focus on the size of each pagerank value in Graphx, we don't need to focus on 
the range, is that right?


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李杰
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leedd1...@163.com
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 Replied Message 
| From | Sean Owen |
| Date | 3/28/2023 22:33 |
| To | lee |
| Cc | user@spark.apache.org |
| Subject | Re: What is the range of the PageRank value of graphx |
From the docs:


 * Note that this is not the "normalized" PageRank and as a consequence pages 
that have no
 * inlinks will have a PageRank of alpha. In particular, the pageranks may have 
some values
 * greater than 1.



On Tue, Mar 28, 2023 at 9:11 AM lee  wrote:

When I calculate pagerank using HugeGraph, each pagerank value is less than 1, 
and the total of pageranks is 1. However, the PageRank value of graphx is often 
greater than 1, so what is the range of the PageRank value of graphx？




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李杰
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leedd1...@163.com
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Re: What is the range of the PageRank value of graphx

[Sean Owen]

>From the docs:

 * Note that this is not the "normalized" PageRank and as a consequence
pages that have no
 * inlinks will have a PageRank of alpha. In particular, the pageranks may
have some values
 * greater than 1.

On Tue, Mar 28, 2023 at 9:11 AM lee  wrote:

> When I calculate pagerank using HugeGraph, each pagerank value is less
> than 1, and the total of pageranks is 1. However, the PageRank value of
> graphx is often greater than 1, so what is the range of the PageRank value
> of graphx？
>
>
>
>
>
>
> 李杰
> leedd1...@163.com
>  
> 
>
>

What is the range of the PageRank value of graphx

[lee]

When I calculate pagerank using HugeGraph, each pagerank value is less than 1, 
and the total of pageranks is 1. However, the PageRank value of graphx is often 
greater than 1, so what is the range of the PageRank value of graphx？




||
李杰
|
|
leedd1...@163.com
|