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参考 : https://ei1333.github.io/luzhiled/snippets/structure/trie.html
```
template struct Trie {
struct node_t {
array nxt;
ll cnt;
set accept;
node_t() : …
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This is also called the labeled successor problem which you have solved with something similar to the X-Fast Trie algorithm. You should know there is a better version called Y-Fast Trie which runs in …
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Dear Knowledgator:
As I am reading the [blog](https://blog.knowledgator.com/how-to-classify-text-into-millions-of-classes-68aee1de3802). I notice that you say "We can represent possible generation …
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```
use std::collections::{HashMap, VecDeque};
// Trie node structure
#[derive(Default)]
struct TrieNode {
children: HashMap,
failure: Option,
output: Vec,
}
// Aho-Corasick A…
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related comment thread: https://github.com/slatedb/slatedb/pull/265#discussion_r1809637985
> @[flaneur2020](https://github.com/flaneur2020) [2 days ago](https://github.com/slatedb/slatedb/pull/265#…
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First of all, let me say I'm a huge fan of @john-kurkowski 's tldextract. I am find it to be critical in doing work with the common crawl dataset and other projects.
I have found, quite by acciden…
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Meaning a more cache-line friendly variant for a static balanced binary search tree (RedBlack tree). Usually you'd use an array representation...
As an alternative to storing this search tree struc…
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Problem: Our shortest paths table includes the minimum possible distance over any edge in the graph, including edges we don't have access to.
For example, AV2 uses a Map area with spots for each ro…
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Will avoid the need to keep copying string between buffers.
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I am trying to utilize MDAG as the data structure for an optimized Levenshtein distance function as explained [here](http://stevehanov.ca/blog/index.php?id=114). The MDAG takes the place of a Trie in …
trans updated
10 years ago