We describe the fifth edition of CheckThat! lab, part 2022 Conference and Labs Evaluation Forum (CLEF). The lab evaluates technology supporting tasks related to factuality in multiple languages: Arabic, Bulgarian, Dutch, English, German, Spanish, Turkish. Task 1 asks identify relevant claims tweets terms check-worthiness, verifiability, harmfullness, attention-worthiness. 2 detect previously fa...

This paper proposes and examines modifications for the method of Latent Semantic Analysis (LSA). Several new local and global weight functions, along with normalization routines, are disclosed. Changes in the general structure of LSA are discussed. An application of LSA, in which the method is used to filter advertisements in e-mail, proves the worthiness of the advancements.

This article is exploratory and experimental. It starts from the premise that leadership scholarship a site of disagreement, where mainstream claims are challenged by critical scholars. Some criticism focuses on conceptual clarity, incorporates consideration who should be categorised as leader, what basis, whether it helpful to refer ‘leaders’ ‘followers’. The ‘new wave’ studies generates contr...

The geometric design of the road should be based on criteria and requirements contained in guidelines. However, limitations natural conditions considerations during make not ideal according to Deviations from guidelines may indicate that is standard has potential accident risk. This study intends analyze risk accidents aspect road. purpose this find out how level due approach used analysis func...

Companies can form their own "ESCO model" with capitals. New opportunities that Energy Saving Company (ESCO) do was to offer PSS business model in the of Agreement (ESA) or Performance Contract (ESPC), which known as "saving back arrangement financing." ESCO contracts could free owners from new upfront investment. Unfortunately, customer's creditworthiness becoming more crucial for ESCO. Machin...

The theses about risks and opportunities of AI applications in public administration presented here have emerged from the empirical analysis in a semi-public German bank as weil as from the subsequent phases of conception and prototype implementation of a corresponding knowledge-based system supporting decision-making in that institution, where the credit worthiness of business founders is eval...