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The ultimate goal of all optimization methods is to solve real-world problems. For a successful project execution, knowledge about optimization and the application has to be pooled. As it is too inefficient to highly train one person in…

Optimization and Control · Mathematics 2016-07-19 Simon Wessing

Tools for managing technical skills are used in many companies, but there has been little discussion about how such tools are used in practice. We report here on different types of actual usage in a medium-size software consulting company.…

Software Engineering · Computer Science 2019-03-06 Torgeir Dingsøyr , Emil Røyrvik , Hans Karim Djarraya

Knowledge is considered an essential resource for organizations. For organizations to benefit from their possessed knowledge, knowledge needs to be managed effectively. Despite knowledge sharing and management being viewed as important by…

Computers and Society · Computer Science 2025-05-14 Kalle Koivisto , Toni Taipalus

Decision making whenever and wherever it is happened is key to organizations success. In order to make correct decision, individuals, teams and organizations need both knowledge management (to manage content) and collaboration (to manage…

Artificial Intelligence · Computer Science 2012-03-27 Nesrine Ben Yahia , Narjès Bellamine , Henda Ben Ghezala

This study examines a human-based approach for knowledge retention that is evolving through various knowledge sharing channels in a low-technology environment with a strong emphasis on social networks in a loosely-coupled…

Computers and Society · Computer Science 2016-06-07 Rosemary Van Der Meer , Karlheinz Kautz

Knowledge Management is a global process in companies. It includes all the processes that allow capitalization, sharing and evolution of the Knowledge Capital of the firm, generally recognized as a critical resource of the organization.…

Artificial Intelligence · Computer Science 2010-08-26 Nada Matta , Oswaldo Castillo

In data containing heterogeneous subpopulations, classification performance benefits from incorporating the knowledge of cluster structure in the classifier. Previous methods for such combined clustering and classification either 1) are…

Machine Learning · Computer Science 2023-01-04 Shivin Srivastava , Siddharth Bhatia , Lingxiao Huang , Lim Jun Heng , Kenji Kawaguchi , Vaibhav Rajan

Distributed data mining (DDM) deals with the problem of finding patterns or models, called knowledge, in an environment with distributed data and computations. Today, a massive amounts of data which are often geographically distributed and…

Artificial Intelligence · Computer Science 2019-10-24 Nhien-An Le-Khac , Lamine M. Aouad , M-Tahar Kechadi

Models for the production of knowledge and systems of innovation and science are key elements for characterizing a country in view of its scientific thematic profile. With regard to scientific output and publication in journals of…

Digital Libraries · Computer Science 2026-02-19 Felix Moya-Anegon , Victor Herrero-Solana

Clustering is an unsupervised learning method that constitutes a cornerstone of an intelligent data analysis process. It is used for the exploration of inter-relationships among a collection of patterns, by organizing them into homogeneous…

Machine Learning · Computer Science 2010-04-13 G. Nathiya , S. C. Punitha , M. Punithavalli

Knowhow in societies accumulates as it gets transmitted from group to group, and from generation to generation. However, we lack of a unified quantitative formalism that takes into account the structured process for how this accumulation…

Physics and Society · Physics 2018-10-15 Andres Gomez-Lievano

Pattern discovery in multidimensional data sets has been the subject of research for decades. There exists a wide spectrum of clustering algorithms that can be used for this purpose. However, their practical applications share a common…

Artificial Intelligence · Computer Science 2022-11-28 Szymon Bobek , Michał Kuk , Jakub Brzegowski , Edyta Brzychczy , Grzegorz J. Nalepa

The field of deep clustering combines deep learning and clustering to learn representations that improve both the learned representation and the performance of the considered clustering method. Most existing deep clustering methods are…

Machine Learning · Computer Science 2023-02-22 Lukas Miklautz , Martin Teuffenbach , Pascal Weber , Rona Perjuci , Walid Durani , Christian Böhm , Claudia Plant

Knowledge management has been described as getting the right knowledge to the right people in the right place at the right time. Knowledge dissemination is a crucial part of knowledge management because it ensures knowledge is available to…

Computers and Society · Computer Science 2018-09-18 John Kingston

Scientific research's mandate is to comprehend and explore the world, as well as to improve it based on experience and knowledge. Knowledge embedding and knowledge discovery are two significant methods of integrating knowledge and data.…

Artificial Intelligence · Computer Science 2022-04-12 Yuntian Chen , Dongxiao Zhang

Clustering is one of the main tasks in exploratory data analysis and descriptive statistics where the main objective is partitioning observations in groups. Clustering has a broad range of application in varied domains like climate,…

Databases · Computer Science 2012-03-20 Saptarsi Goswami , Amlan Chakrabarti

Mutual knowledge distillation (MKD) improves a model by distilling knowledge from another model. However, \textit{not all knowledge is certain and correct}, especially under adverse conditions. For example, label noise usually leads to less…

Machine Learning · Computer Science 2022-11-17 Ziyun Li , Xinshao Wang , Di Hu , Neil M. Robertson , David A. Clifton , Christoph Meinel , Haojin Yang

Developing efficient software and hardware has never been harder whether it is for a tiny IoT device or an Exascale supercomputer. Apart from the ever growing design and optimization complexity, there exist even more fundamental problems…

Human-Computer Interaction · Computer Science 2018-01-25 Grigori Fursin , Anton Lokhmotov , Dmitry Savenko , Eben Upton

In this work, we explore the use of Large Language Models (LLMs) for knowledge engineering tasks in the context of the ISWC 2023 LM-KBC Challenge. For this task, given subject and relation pairs sourced from Wikidata, we utilize pre-trained…

Computation and Language · Computer Science 2023-09-18 Bohui Zhang , Ioannis Reklos , Nitisha Jain , Albert Meroño Peñuela , Elena Simperl

Knowledge base construction (KBC) is the process of populating a knowledge base, i.e., a relational database together with inference rules, with information extracted from documents and structured sources. KBC blurs the distinction between…

Databases · Computer Science 2014-09-19 Christopher Ré , Amir Abbas Sadeghian , Zifei Shan , Jaeho Shin , Feiran Wang , Sen Wu , Ce Zhang