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ELKI: History, Applications & Measurement

ELKI (Environment for Developing KDD-Applications Supported by Index-Structures) is a data mining (KDD, knowledge discovery in databases) software framework developed for use in research and teaching. It was originally created by the database systems research unit at LMU Munich, Germany, led by Professor Hans-Peter Kriegel. The project has continued at…

Language: English [EN]
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ELKI topic overview

The analysis highlights History, Applications and Measurement as prominent areas in the source structure around ELKI. 1 topic appears in more than one source area, which can help identify connections that are less obvious in a linear reading.

Related topics
98
Source areas
8
Connected nodes
107
Extracted relationships
35
Related term clusters
41
Bridge connections
107

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Included algorithms · 44 topics
Architecture · 13 topics
Description · 12 topics
Objectives · 9 topics
Visualization · 7 topics
Overview · 6 topics
Similar applications · 5 topics
Version history · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developers
Technical University of Dortmund; initially LMU Munich
License
AGPL (since version 0.4.0)
Operating system
Microsoft Windows, Linux, Mac OS
Platform
Java platform
Repository
github.com/elki-project/elki
Stable release
0.8.0 / 5 October 2022; 3 years ago (2022-10-05)

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Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Description

Objectives

Architecture

Visualization

Included algorithms

Version history

Similar applications

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How ELKI connects Entity context

The extracted context around ELKI shows recurring relationship patterns in the source. For example, ELKI → Algorithms, DBSCAN, Java, NoSQL Another extracted example is ELKI → It's, Java, The ELKI, The Java. Use these groups to spot repeated connection types before inspecting the individual relationships.

ELKI

Top relations

related to Architecture · 4
ELKI → Algorithms, DBSCAN, Java, NoSQL
related to Description · 4
ELKI → It's, Java, The ELKI, The Java
related to Objectives · 3
ELKI → AGPL, Furthermore, SQL
Developers · 1
ELKI → Technical University of Dortmund; initially LMU Munich
License · 1
ELKI → AGPL (since version 0.4.0)
Operating system · 1
ELKI → Microsoft Windows, Linux, Mac OS
Platform · 1
ELKI → Java platform
Repository · 1
ELKI → github.com/elki-project/elki
Stable release · 1
ELKI → 0.8.0 / 5 October 2022; 3 years ago (2022-10-05)
Type · 1
ELKI → Data mining

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

algorithms data version database structures java index evaluation mining similar clustering detection distance many research also analysis written developing university

ELKI relationships Subject–Predicate–Object triples

TTTA extracted 35 structured relationships around ELKI. Examples in this analysis include ELKI → Developers → Technical University of Dortmund; initially LMU Munich and ELKI → License → AGPL (since version 0.4.0). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
ELKIDevelopersTechnical University of Dortmund; initially LMU Munich1.00infobox
ELKILicenseAGPL (since version 0.4.0)1.00infobox
ELKIOperating systemMicrosoft Windows, Linux, Mac OS1.00infobox
ELKIPlatformJava platform1.00infobox
ELKIRepositorygithub.com/elki-project/elki1.00infobox
ELKIStable release0.8.0 / 5 October 2022; 3 years ago (2022-10-05)1.00infobox
ELKITypeData mining1.00infobox
ELKIWebsiteelki-project.github.io1.00infobox
ELKIWritten inJava1.00infobox
ELKIis afree tool for analyzing data0.90text
nearest neighbor lists.ELKI makes extensive use of Java interfacesinstance ofThe database core also provides fast and memory efficient collections for object collections and associative structures0.80text
so that it can be extended easily in many placesinstance ofThe database core also provides fast and memory efficient collections for object collections and associative structures0.80text

Related concept clusters Related term clusters

The concept neighborhoods around ELKI bring nearby vocabulary together. In this analysis, examples include Uses, Many and Mining. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • ELKI
    • Uses
    • Many
    • Mining
    • Similar
    • Java
    • Architecture
    • Databases
    • Cluster
    • Collections
    • Search
    • University
    • Use
  • elki
    • Uses
    • Many
    • Mining
    • Similar
    • Java
    • Architecture
    • Databases
    • Cluster
    • Collections
    • Search
    • University
    • Use
  • data mining
    • Index
    • Mining
    • Elki
    • Algorithms
    • Version
    • Structures
    • Cluster
    • Included
    • Search
    • University
    • Also
    • Analysis
  • database index structures
    • Structures
    • Mining
    • Acceleration
    • Search
    • Neighbor
    • Using
    • Distance
    • Many
    • Version
    • Index
    • Research
    • Functions
  • data science
    • Mining
    • Elki
    • Algorithms
    • Index
    • Structures
    • Version
    • Similar
    • Cluster
    • Functions
    • Search
    • Analysis
    • Distance
  • frequent itemset mining and association rule learning
    • Index
    • Version
    • Cluster
    • Included
    • Search
    • University
    • Structures
    • Algorithms
    • Also
    • Analysis
    • Evaluation
    • Many
  • principal component analysis
    • Cluster
    • Version
    • Functions
    • Included
    • Distance
    • Evaluation
    • Mining
    • Data
    • Architecture
    • Acceleration
    • Anomaly
    • Developing
  • spatial index
    • Structures
    • Mining
    • Acceleration
    • Search
    • Distance
    • Many
    • Version
    • Functions
    • Neighbor
    • Outlier
    • Easily
    • Anomaly

Connections between topic areas Semantic bridges

For ELKI, one of the stronger structural bridges in this analysis connects ELKI with Included algorithms. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
ELKI — Included algorithms · splits 63 ⟂ 45
ELKI — Architecture · splits 94 ⟂ 14
ELKI — Description · splits 95 ⟂ 13
ELKI — Objectives · splits 98 ⟂ 10
ELKI — Visualization · splits 100 ⟂ 8
ELKI — Overview · splits 101 ⟂ 7
ELKI — Similar applications · splits 102 ⟂ 6
ELKI — Version history · splits 104 ⟂ 4

Map overview Semantic statistics

ELKI

Nodes108
Edges107
Triples35
Avg. degree1.98
Density0.018519
Components1

Source & methodology

TTTA analyzes the structure around ELKI to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Applications & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — ELKI · EN edition · Analysis: TopicsToTalkAbout

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