عنوان انگلیسی مقاله:
Farming systems and their business strategies in south-western Australia: A decadal assessment of their profitability
ترجمه فارسی عنوان مقاله:
سیستم های کشاورزی و استراتژی های تجاری آنها در جنوب غربی استرالیا: ارزیابی ده ساله از سودآوری آنها
Sciencedirect - Elsevier - Information Systems, Corrected proof, 101674: doi:10:1016/j:is:2020:101674
Online conformance checking comes with new challenges, especially in terms of time and space constraints. One fundamental challenge of explaining the conformance of a running case is in balancing between making sense at the process level as the case reaches completion and putting emphasis on the current information at the same time. In this paper, we propose an online conformance checking framework that tackles this problem by incorporating the step of estimating the ‘‘location’’ of the case within the scope of the modeled process before conformance computation. This means that conformance checking is broken down into two steps: orientation and conformance. The two steps are related: knowing ‘‘where’’ the case is with respect to the process allows a conformance explanation that is more accurate and coherent at the process level and such conformance information in turn allows better orientations. Based on Hidden Markov Models (HMM), the approach works by alternating between orienting the running case within the process and conformance computation. An implementation is available as a Python package and experimental results show that the approach yields results that correlate with prefix alignment costs under both conforming and non-conforming scenarios while maintaining constant time and space complexity per event.© 2020 Elsevier Ltd. All rights reserved.
Keywords: Business strategy | Farming systems | Profitability | Cropping | Livestock