Results 21 to 30 of about 323,805 (281)

Sentiment Analysis for Online Learning using the Lexicon-Based Method and the Support Vector Machine Algorithm

open access: yesIlkom Jurnal Ilmiah, 2023
The pros and cons regarding online learning has been a hot topic in society, both on social media and in the real world. Indonesian netizens still post opinions about online learning on social media such as Twitter.
M. Khairul Anam   +5 more
doaj   +1 more source

Evaluating A Chord-Labelling Algorithm. [PDF]

open access: yes, 2007
[TODO] Add abstract here.
Daniel Müllensiefen   +3 more
openaire   +2 more sources

Automatic labeling algorithms and their applications in weld seam of oil pipeline [PDF]

open access: yesMATEC Web of Conferences, 2020
Building information model (BIM) technology has become an important tool for construction practitioners to improve the engineering design, construction and management.
Li Minghai   +3 more
doaj   +1 more source

A practical map labeling algorithm

open access: yesComputational Geometry, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wagner, F., Wolff, A.
openaire   +3 more sources

A Fast Quantum Image Component Labeling Algorithm

open access: yesMathematics, 2022
Component Labeling, as a fundamental preprocessing task in image understanding and pattern recognition, is an indispensable task in digital image processing.
Yan Li   +3 more
doaj   +1 more source

Topic Model Recommendation Algorithm Combining Social Relationship and Time Factors [PDF]

open access: yesJisuanji gongcheng, 2020
The user behavior preference is often affected by many factors such as social relationships,time and so on.However,when constructing the user preference model,if only one single factor is considered,the model can be one-sided,resulting in incorrect ...
GAO Maoting, WANG Ji
doaj   +1 more source

Customizable Hub Labeling: Properties and Algorithms

open access: yes, 2022
Hub Labeling (HL) is one of the state-of-the-art preprocessing-based techniques for route planning in road networks. It is a special incarnation of distance labeling, and it is well-studied in both theory and practice. The core concept of HL is to associate a label with each vertex, which consists of a subset of all vertices and respective shortest ...
Johannes Blum 0001, Sabine Storandt
openaire   +2 more sources

A practical model of routing problems for automated guided vehicles with acceleration and deceleration

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2014
We consider an optimization of conflict-free routing problems for automated guided vehicles (AGV) with acceleration and deceleration. A continuous time model is developed to represent the dynamics of vehicles.
Tatsushi NISHI   +3 more
doaj   +1 more source

A Taxonomy of Label Ranking Algorithms

open access: yesJournal of Computers, 2014
The problem of learning label rankings is receiving increasing attention from machine learning and data mining community. Its goal is to learn a mapping from instances to rankings over a finite number of labels. In this paper, we devote to giving an overview of the state-of-the-art in the area of label ranking, and providing a basic taxonomy of the ...
Yangming Zhou   +4 more
openaire   +1 more source

Genetic algorithms for ambiguous labelling problems [PDF]

open access: yesPattern Recognition, 1997
Consistent labelling problems frequently have more than one solution. Most work in the field has aimed at disambiguating early in the interpretation process, using only local evidence. This paper starts with a review of the literature on labelling problems and ambiguity. Based on this review, we propose a strategy for simultaneously extracting multiple
Richard Myers, Edwin R. Hancock
openaire   +1 more source

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