concurrent-trees | Concurrent Radix and Suffix Trees for Java | Natural Language Processing library
kandi X-RAY | concurrent-trees Summary
kandi X-RAY | concurrent-trees Summary
concurrent-trees is a Java library typically used in Artificial Intelligence, Natural Language Processing applications. concurrent-trees has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However concurrent-trees build file is not available. You can download it from GitHub.
A Radix Tree (also known as patricia trie, radix trie or compact prefix tree) is a space-optimized tree data structure which allows keys (and optionally values associated with those keys) to be inserted for subsequent lookup using only a prefix of the key rather than the whole key. Radix trees have applications in string or document indexing and scanning, where they can allow faster scanning and lookup than brute force approaches. Some applications of Radix Trees:.
A Radix Tree (also known as patricia trie, radix trie or compact prefix tree) is a space-optimized tree data structure which allows keys (and optionally values associated with those keys) to be inserted for subsequent lookup using only a prefix of the key rather than the whole key. Radix trees have applications in string or document indexing and scanning, where they can allow faster scanning and lookup than brute force approaches. Some applications of Radix Trees:.
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Quality
Security
License
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Support
concurrent-trees has a low active ecosystem.
It has 477 star(s) with 78 fork(s). There are 33 watchers for this library.
It had no major release in the last 6 months.
There are 16 open issues and 16 have been closed. On average issues are closed in 57 days. There are 3 open pull requests and 0 closed requests.
It has a neutral sentiment in the developer community.
The latest version of concurrent-trees is 2.6.1
Quality
concurrent-trees has 0 bugs and 0 code smells.
Security
concurrent-trees has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
concurrent-trees code analysis shows 0 unresolved vulnerabilities.
There are 0 security hotspots that need review.
License
concurrent-trees is licensed under the Apache-2.0 License. This license is Permissive.
Permissive licenses have the least restrictions, and you can use them in most projects.
Reuse
concurrent-trees releases are not available. You will need to build from source code and install.
concurrent-trees has no build file. You will be need to create the build yourself to build the component from source.
concurrent-trees saves you 20245 person hours of effort in developing the same functionality from scratch.
It has 39864 lines of code, 618 functions and 264 files.
It has medium code complexity. Code complexity directly impacts maintainability of the code.
Top functions reviewed by kandi - BETA
kandi has reviewed concurrent-trees and discovered the below as its top functions. This is intended to give you an instant insight into concurrent-trees implemented functionality, and help decide if they suit your requirements.
- Returns a sequence of keys that contains the given value
- Traverses the tree using a depth - first traversal
- Returns an iterable over all descendant values starting with the given key
- Returns all keys that start with the given prefix
- Region KeyValuePairs
- Returns the node that matches the given key
- Returns the value associated with the given key
- Adds a CharSequence to the solver
- Adds the suffixes to the suffix tree
- Returns information about this node
- Encodes a char sequence into a single byte array
- Returns a string representation of the elements returned by the given Iterable
- Returns a string representation of this node
- Returns an Iterable of KeyValuePairs that contains all of the keys that contain the given prefix
- Returns an iterable of prefixes
- Returns an Iterable with the values that have the given prefix
- Copies the given char sequence
- Copies the elements from the given Iterable into a new List
- Returns the keys contained in the specified document
- Returns an iterable over keys contained in the document
- Returns an iterator over all keys that contain the given prefix
- Removes the value from radixTree
- Returns the keys contained in the specified suffix
- Associate the value with the specified key
- Creates a new node
- Creates a new Node
Get all kandi verified functions for this library.
concurrent-trees Key Features
No Key Features are available at this moment for concurrent-trees.
concurrent-trees Examples and Code Snippets
No Code Snippets are available at this moment for concurrent-trees.
Community Discussions
Trending Discussions on concurrent-trees
QUESTION
Cassandra with spark : java.io.IOException: Failed to open native connection to Cassandra at {127.0.0.1:9042} ::
Asked 2021-May-25 at 23:23
I have an application using Boot Strap running with cassandra 4.0, Cassandra java drive 4.11.1, spark 3.1.1 into ubuntu 20.4 with jdk 8_292 and python 3.6.
When I run a function that it call CQL by spark, the tomcat gave me the error bellow.
Stack trace:
...ANSWER
Answered 2021-May-25 at 23:23I openned two JIRA to understand this problem. See the links below:
QUESTION
Cassandra Windows 10 Access Violation
Asked 2020-Jul-29 at 02:45
EDIT: Although yukim's workaround does work, I found that by downgrading to JDK 8u251 vs 8u261, the sigar lib works correctly.
- Windows 10 x64 Pro
- Cassandra 3.11.7
NOTE: I have JDK 11.0.7 as my main JDK, so I override JAVA_HOME and PATH in the batch file for Cassandra.
Opened admin prompt and...
java -version
...ANSWER
Answered 2020-Jul-29 at 01:05I think it is sigar-lib that cassandra uses that is causing the problem (especially on the recent JDK8).
It is not necessary to run cassandra, so you can comment out this line from cassandra-env.ps1 in conf directory: https://github.com/apache/cassandra/blob/cassandra-3.11.7/conf/cassandra-env.ps1#L357
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install concurrent-trees
You can download it from GitHub.
You can use concurrent-trees like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the concurrent-trees component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
You can use concurrent-trees like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the concurrent-trees component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
Support
All of the trees (data structures and algorithms) in this project are optimized for high-concurrency and high performance reads, and low-concurrency or background writes:. As such reading threads should never encounter latency due to ongoing writes or other concurrent readers.
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