Technologies, trends and theories:
knowledge at the cutting edge.
Our knowledge base contains information, interesting facts and selected articles on the latest trends and current developments on global labor markets and in the world of semantic technologies relating to human resources and recruitment, occupation (big) data and ontologies / knowledge graphs, job classifications, CV parsing, skills and job matching and much more.
News & Worth Knowing
- Expert Annotation Has Always Been the Gold Standard for Reliable AI—Especially in Complex HR Data2026-01-21 - 19:12
Exciting Updates from Indonesia! MoU Signed with Universitas Negeri Surabaya (UNESA)2026-01-06 - 18:40
Bridging the Industrial Gap, FISIP UINSA Explores Global Collaboration with JANZZ.technology Switzerland2025-12-22 - 10:55
Expert Annotation Has Always Been the Gold Standard for Reliable AI—Especially in Complex HR Data
/in Knowledge Base /by JANZZ.technologyIn the current debate about data annotation for high-stakes AI—whether in healthcare, autonomous vehicles, or legal tech—there’s a growing recognition that only domain experts can deliver the accuracy and reliability required. Generalist annotators often miss subtle artifacts, jurisdictional nuances, or rare but critical scenarios. Expert-annotated data has been shown to deliver up to 28% higher accuracy and 85% fewer real-world errors.
No more excuses for data privacy violations!
/in Knowledge Base, News /by JANZZ.technologyWe’re excited to introduce JANZZanonymizer!—the game changer for handling large volumes of personal data, especially CVs and resumes.
IT: From Red-Carpet Treatment to Unemployed Status
/in Knowledge Base /by JANZZ.technologyBetween 2020 and 2022, IT professionals were in high demand as lockdowns forced companies to digitize overnight: job offers for software developers, IT architects and data analysts surged. Since mid-2022, however, the tide has turned.
What the Unemployment Rate isn’t Telling You
/in Knowledge Base /by JANZZ.technologyIf unemployment is low, why are hospitals still short of caregivers and restaurants desperate for qualified staff? Read Chapter 2 of our white paper to understand why today’s historically low unemployment rates can backfire—deepening, not easing, the shortage of skilled workers.
Neither Cash nor Campaigns: The Unstoppable Decline in Birth Rates
/in Knowledge Base /by JANZZ.technologyFor Hungary’s Prime Minister Viktor Orbán, nothing is more important than babies. But they must be “home-made.” In his words: “Migration for us is surrender.” Orbán, himself a father of five, has set a bold target: raising Hungary’s fertility rate to 2.1 by 2030, the level needed to maintain the population size.