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Related papers: SkillTrade A Website For Learning New Skills

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This work examines the economic benefits of learning a new skill from a different domain: cross-skilling. To assess this, a network of skills from the job profiles of 14,790 online freelancers is constructed. Based on this skill network,…

General Economics · Economics 2021-02-11 Fabian Stephany

Machine learning (ML) algorithms are showing a growing trend in helping the scientific communities across different disciplines and institutions to address large and diverse data problems. However, many available ML tools are…

Current AI agents can flexibly invoke tools and execute complex tasks, yet their long-term advancement is hindered by the lack of systematic accumulation and transfer of skills. Without a unified mechanism for skill consolidation, agents…

Online social networking concept is a global phenomenon and there are millions of sites which help in being connected with friends and family. This project focuses on creating self-portfolios for the users which makes the users engaging…

Social and Information Networks · Computer Science 2013-07-15 N. Sampath Kumar , U. KarthikChandran , N. ArunKumar , K. Karnavel

Skill verification is a central problem in workforce hiring. Companies and academia often face the difficulty of ascertaining the skills of an applicant since the certifications of the skills claimed by a candidate are generally not…

Cryptography and Security · Computer Science 2020-03-26 Jay Gupta , Swaprava Nath

The labor market is constantly evolving. Occupations are changing, being added, or disappearing to fit the needs of today's market. In recent years the pace of this change has accelerated, due to factors such as globalization, digitization,…

Information Retrieval · Computer Science 2021-09-07 Maurits de Groot , Jelle Schutte , David Graus

Recent waves of technological transformation are reshaping work in uncertain and hard-to-predict ways. However, jobs at the forefront of the digitizing economy offer an early glimpse of these changes and leave rich activity traces. We…

General Economics · Economics 2026-04-10 Xiangnan Feng , Johannes Wachs , Simone Daniotti , Frank Neffke

Job security can never be taken for granted, especially in times of rapid, widespread and unexpected social and economic change. These changes can force workers to transition to new jobs. This may be because new technologies emerge or…

General Economics · Economics 2021-08-12 Nikolas Dawson , Mary-Anne Williams , Marian-Andrei Rizoiu

Freelance workers must continually acquire new skills to remain competitive in online labor markets, yet they lack the organizational training, mentorship, and infrastructure available to traditional employees. Generative AI-powered tools…

Human-Computer Interaction · Computer Science 2026-05-01 Kashif Imteyaz , Isabel Lopez , Nakul Rajpal , Hunjun Shin , Saiph Savage

Accurately modeling the relationships between skills is a crucial part of human resources processes such as recruitment and employee development. Yet, no benchmarks exist to evaluate such methods directly. We construct and release…

Computation and Language · Computer Science 2024-10-08 Jens-Joris Decorte , Jeroen Van Hautte , Thomas Demeester , Chris Develder

Using blockchain technology, it is possible to create contracts that offer a reward in exchange for a trained machine learning model for a particular data set. This would allow users to train machine learning models for a reward in a…

Cryptography and Security · Computer Science 2018-03-01 A. Besir Kurtulmus , Kenny Daniel

In this short paper, we introduce work that is aiming to purposefully venture into this mesh of questions from a different starting point. Interjecting into the conversation, we want to ask: 'What is it to be skilled at work?' Building on…

Human-Computer Interaction · Computer Science 2024-11-19 Axel Niklasson , Sean Rintel , Stephann Makri , Alex Taylor

With the rapid evolution of Large Language Model (LLM) agent ecosystems, centralized skill marketplaces have emerged as pivotal infrastructure for augmenting agent capabilities. However, these marketplaces face unprecedented security…

Cryptography and Security · Computer Science 2026-03-24 Zihan Guo , Zhiyu Chen , Xiaohang Nie , Jianghao Lin , Yuanjian Zhou , Weinan Zhang

The learning efficiency and generalization ability of an intelligent agent can be greatly improved by utilizing a useful set of skills. However, the design of robot skills can often be intractable in real-world applications due to the…

Robotics · Computer Science 2021-06-29 Kuan Fang , Yuke Zhu , Silvio Savarese , Li Fei-Fei

Real-world tool-using agents operate over long-horizon workflows with recurring structure and diverse demands, where effective behavior requires not only invoking atomic tools but also abstracting, and reusing higher-level tool…

Startups seek to create highly scalable business models. For startups, growth is thus vital. Growth hacking is a marketing strategy advocated by various startup practitioner experts. It focuses on using low cost practices while utilizing…

Skill libraries enable large language model agents to reuse experience from past interactions, but most existing libraries store skills as isolated entries and retrieve them only by semantic similarity. This leads to two key challenges for…

Computation and Language · Computer Science 2026-05-13 Xiaoyuan Li , Moxin Li , Keqin Bao , Yubo Ma , Wenjie Wang , Dayiheng Liu , Fuli Feng

To cope with the accelerating pace of technological changes, talents are urged to add and refresh their skills for staying in active and gainful employment. This raises a natural question: what are the right skills to learn? Indeed, it is a…

Computers and Society · Computer Science 2017-12-11 Tong Xu , Hengshu Zhu , Chen Zhu , Pan Li , Hui Xiong

Understanding the skill sets and knowledge required for any career is of utmost importance, but it is increasingly challenging in today's dynamic world with rapid changes in terms of the tools and techniques used. Thus, it is especially…

Artificial Intelligence · Computer Science 2023-02-21 Xiang Qian Ong , Kwan Hui Lim

Incorporating self-supervised learning (SSL) before standard supervised learning (SL) has become a widely used strategy to enhance model performance, particularly in data-limited scenarios. However, this approach introduces a trade-off…

Machine Learning · Computer Science 2025-03-06 Zexin Li , Jiancheng Zhang , Yufei Li , Yinglun Zhu , Cong Liu
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