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Register a new userAnother PASS: A Reproduction Study of the Human Evaluation of a Football Report Generation System
تمريرة أخرى: دراسة استنساخ للتقييم البشري لنظام توليد تقرير كرة القدم
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تنتج هذه التقارير الورقية من دراسة الاستنساخ التي نكررت فيها التقييم البشري لنظام توليد تقرير كرة القدم الهولندي باللغة الهولندية (Van der Lee et al.، 2017). تم تنفيذ العمل كجزء من المهمة المشتركة لإعادة التوبيخ بشأن استنساخ التقييمات البشرية في NLG، في المسار الصحيح (ورقة 1). نهدف إلى تكرار الدراسة الأصلية بالضبط، مع الفرق الرئيسي الذي تم استخدام مجموعة مختلفة من المقيمين. نحن تصف تصميم الدراسة، وتقديم النتائج من دراسة النسخ الأصلية، ثم قارن وتحليل الاختلافات بين مجموعتين من النتائج. بالنسبة لنتائج المعتديين الأولين من الطلاقة والوضوح، نجد أنه في كلتا الدراسات، تم تصنيف النظام بشكل أكبر من أجل الوضوح أكثر من الطلاقة، وكان الوضوح انحراف معياري أعلى. كانت تصنيفات الوضوح والطلاقة أعلى، وانحرافاتها المعيارية أقل، في دراسة الاستنساخ أكثر من الدراسة الأصلية من الهوامش الكبيرة. كان الوضوح درجة أعلى من الاستيلاء من الطلاقة، كما تقاس معامل الاختلاف. البيانات والرمز متاحة للجمهور.
This paper reports results from a reproduction study in which we repeated the human evaluation of the PASS Dutch-language football report generation system (van der Lee et al., 2017). The work was carried out as part of the ReproGen Shared Task on Reproducibility of Human Evaluations in NLG, in Track A (Paper 1). We aimed to repeat the original study exactly, with the main difference that a different set of evaluators was used. We describe the study design, present the results from the original and the reproduction study, and then compare and analyse the differences between the two sets of results. For the two headline' results of average Fluency and Clarity, we find that in both studies, the system was rated more highly for Clarity than for Fluency, and Clarity had higher standard deviation. Clarity and Fluency ratings were higher, and their standard deviations lower, in the reproduction study than in the original study by substantial margins. Clarity had a higher degree of reproducibility than Fluency, as measured by the coefficient of variation. Data and code are publicly available.
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