On the Validity of Machine Learning-based Next Generation Science Assessments: A Validity Inferential Network

the effect of lexically based language teaching (lblt) on vocabulary learning among iranian pre-university students

هدف پژوهش حاضر بررسی تاثیر روش تدریس واژگانی (واژه-محور) بر یادگیری لغات در بین دانش آموزان دوره پیش دانشگاهی است. بدین منظور دو گروه از دانش آموزان دوره پیش دانشگاهی (شصت نفر) که در سال تحصیلی 1389 در شهرستان نور آباد استان لرستان مشغول به تحصیل بودند انتخاب شده و به صورت قراردادی گروه آزمایش و گواه در نظر گرفته شدند. در ابتدا به منظور اطمینان یافتن از میزان همگن بودن دو گروه از دانش واژگان، آ...

the effect of explicit teaching of metacognitive vocabulary learning strategies on recall and retention of idioms

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Reliability and Validity of Query Intent Assessments

In most intent recognition studies, annotations of query intent are created post hoc by external assessors who are not the searchers themselves. It is important for the field to get a better understanding of the quality of this process as an approximation for determining the searcher’s actual intent. Some studies have investigated the reliability of the query intent annotation process by measur...

Next Generation Artificial Intelligence and Machine Learning

Next Generation On-Line Dynamic Security Assessments

(PSERC) is a multi-university Center conducting research on challenges facing the electric power industry and educating the next generation of power engineers. More information about PSERC can be found at the Center's website: Notice Concerning Copyright Material PSERC members are given permission to copy without fee all or part of this publication for internal use if appropriate attribution is...