Results 11 to 20 of about 2,031,288 (321)
Topic modeling revisited: New evidence on algorithm performance and quality metrics.
PLoS ONE, 2022 Topic modeling is a popular technique for exploring large document collections. It has proven useful for this task, but its application poses a number of challenges. First, the comparison of available algorithms is anything but simple, as researchers use
Matthias Rüdiger +3 more
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Evaluating Mixed-initiative Conversational Search Systems via User Simulation [PDF]
Web Search and Data Mining, 2022 Clarifying the underlying user information need by asking clarifying questions is an important feature of modern conversational search system. However, evaluation of such systems through answering prompted clarifying questions requires significant human ...
Ivan Sekulic +2 more
semanticscholar +1 more source
Fitness Estimation for Ecological Studies: An Evaluation in Columbian Ground Squirrels
Frontiers in Ecology and Evolution, 2020 The topics of evolution by natural selection and ecological interactions are closely intertwined. Thus, measurements of evolutionary fitness are ubiquitous in the ecological literature. As an empirical problem, the components of fitness, reproduction and
F. Dobson, J. Murie, Vincent A. Viblanc
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International Journal of Clinical Pediatric Dentistry, 2023 To compare the efficacy of casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) (GC Tooth Mousse) and tricalcium phosphate formulation (Clinpro) by topical application and iontophoresis.Noninvasive treatment of dental caries is a major advance in the clinical management of the disease.A total of 20 primary anterior and 20 primary molars were ...
Rebecca, VC +5 more
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Dermatologic Therapy, 2023 Onychomycosis is a frequent fungal nail disease that is hard to treat and, in most cases, needs long‐term therapy with oral agents. Traditionally, oral agents are favored over topical agents, but it should not be overlooked that they come with broad adverse effects and concomitant drug interactions, which can be unsuitable for many individuals ...
Alireza Firooz +7 more
openaire +1 more source
A Comparison of Different Topic Modeling Methods through a Real Case Study of Italian Customer Care
Algorithms, 2023 The paper deals with the analysis of conversation transcriptions between customers and agents in a call center of a customer care service. The objective is to support the analysis of text transcription of human-to-human conversations, to obtain reports ...
Gabriele Papadia +3 more
doaj +1 more source
International Journal of Behavioral Nutrition and Physical Activity, 2020 Background Preliminary evaluations of behavioral interventions, referred to as pilot studies, predate the conduct of many large-scale efficacy/effectiveness trial.
M. Beets +13 more
semanticscholar +1 more source
Kidney International, 2021 The Kidney Disease: Improving Global Outcomes (KDIGO) 2021 Clinical Practice Guideline for the Management of Blood Pressure in Chronic Kidney Disease for patients not receiving dialysis represents an update to the KDIGO 2012 guideline on this topic ...
A. Cheung +19 more
semanticscholar +1 more source
Microduration in Finnish and Estonian Vowels Revisited: Methodological Musings; pp. 180-186 [PDF]
Linguistica Uralica, 2012 The influence of vowel duration on the perception of different vowel Âqualities in Finnish and Estonian has been the topic of several of our recent studies; for the present paper, we reconsider some of our methodological choices, comparing various  ...
Stefan Werner, Einar Meister
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Personality adjectives in Serbian Tweets: An opening
Primenjena Psihologija, 2023 There has been a great interest in investigating relations between personality and language use on the web or social media. Most of the recent studies are based on mining the users’ information available online and then using machine learning algorithms
Petar Čolović +3 more
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