Popularity
2.0
Growing
Activity
0.0
Stable
17
3
4
Programming language: Go
License: BSD 3-clause "New" or "Revised" License
Tags:
Data Structures
mspm alternatives and similar packages
Based on the "Data Structures" category.
Alternatively, view mspm alternatives based on common mentions on social networks and blogs.
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gods
GoDS (Go Data Structures) - Sets, Lists, Stacks, Maps, Trees, Queues, and much more -
go-datastructures
A collection of useful, performant, and threadsafe Go datastructures. -
golang-set
A simple generic set type for the Go language. Trusted by Docker, 1Password, Ethereum and Hashicorp. -
boomfilters
Probabilistic data structures for processing continuous, unbounded streams. -
gocache
☔️ A complete Go cache library that brings you multiple ways of managing your caches -
hyperloglog
HyperLogLog with lots of sugar (Sparse, LogLog-Beta bias correction and TailCut space reduction) -
gostl
Data structure and algorithm library for go, designed to provide functions similar to C++ STL -
trie
Data structure and relevant algorithms for extremely fast prefix/fuzzy string searching. -
go-geoindex
Go native library for fast point tracking and K-Nearest queries -
ttlcache
An in-memory cache with item expiration and generics [Moved to: https://github.com/jellydator/ttlcache] -
Bloomfilter
Face-meltingly fast, thread-safe, marshalable, unionable, probability- and optimal-size-calculating Bloom filter in go -
hilbert
Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves. -
go-adaptive-radix-tree
Adaptive Radix Trees implemented in Go -
cuckoo-filter
Cuckoo Filter go implement, better than Bloom Filter, configurable and space optimized 布谷鸟过滤器的Go实现,优于布隆过滤器,可以定制化过滤器参数,并进行了空间优化 -
goconcurrentqueue
Go concurrent-safe, goroutine-safe, thread-safe queue -
ring
Package ring provides a high performance and thread safe Go implementation of a bloom filter. -
go-rquad
:pushpin: State of the art point location and neighbour finding algorithms for region quadtrees, in Go -
set
A simple Set data structure implementation in Go (Golang) using LinkedHashMap. -
goset
Set is a useful collection but there is no built-in implementation in Go lang. -
nan
Zero allocation Nullable structures in one library with handy conversion functions, marshallers and unmarshallers
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README
Multi-String Pattern Matching algorithm.
This implementation is inspired from Aho-Corasick algorithm
Getting Started
modelA = mspm.NewModel("mspm_model_A")
patternsToSearch = strings.NewReader(words) // words is newline seperated list of words/keywords
// build mspm model with patterns
modelA.Build(patternsToSearch)
inputString := "input document where the above pattern is searched for."
document := strings.NewReader(inputString)
output, err := modelA.MultiTermMatch(document)
// output ~= [{matched_word: n_count}, ..]
Test Coverage
TrieNode vs TrieHashNode benchmark
$ cd github.com/BlackRabbitt/mspm/ds/trie
$ go test -bench=.
goos: darwin
goarch: amd64
pkg: github.com/BlackRabbitt/mspm/ds/trie
BenchmarkTrieNodeInsert-4 500000 2582 ns/op
BenchmarkTrieNodeSearch-4 10000000 205 ns/op
BenchmarkTrieHashNodeInsert-4 1000000 1491 ns/op
BenchmarkTrieHashNodeSearch-4 10000000 206 ns/op
PASS
ok github.com/BlackRabbitt/mspm/ds/trie 8.795s
Resources
- Trie
- mspm - Multi-String Pattern Matching algorithm. Generally used for Information Retrieval.
- Aho-Corasick algorithm