Results 71 to 80 of about 1,557,064 (174)

The Effect of Manual Therapy Plus Exercise in Patients with Lateral Ankle Sprains: A Critically Appraised Topic with a Meta-Analysis [PDF]

open access: gold, 2022
Rocco de Ruvo   +7 more
openalex   +1 more source

Hierarchical Re-estimation of Topic Models for Measuring Topical Diversity [PDF]

open access: yesarXiv, 2017
A high degree of topical diversity is often considered to be an important characteristic of interesting text documents. A recent proposal for measuring topical diversity identifies three elements for assessing diversity: words, topics, and documents as collections of words. Topic models play a central role in this approach.
arxiv  

5-alpha Reductase inhibitors and risk of male breast cancer: a systematic review and meta-analysis

open access: yesInternational Brazilian Journal of Urology
Objective: To assess the relationship between 5α-reductase inhibitors (5ARIs) and the risk of male breast cancer (MBC). Material and Methods: We systematically searched Medline via PubMed, Embase and the Cochrane Library Central Register up to May 2017 ...
Jiamin Wang   +5 more
doaj   +1 more source

Addressing Topic Granularity and Hallucination in Large Language Models for Topic Modelling [PDF]

open access: yesarXiv
Large language models (LLMs) with their strong zero-shot topic extraction capabilities offer an alternative to probabilistic topic modelling and closed-set topic classification approaches. As zero-shot topic extractors, LLMs are expected to understand human instructions to generate relevant and non-hallucinated topics based on the given documents ...
arxiv  

Network-based Topic Structure Visualization [PDF]

open access: yesarXiv
In the real world, many topics are inter-correlated, making it challenging to investigate their structure and relationships. Understanding the interplay between topics and their relevance can provide valuable insights for researchers, guiding their studies and informing the direction of research.
arxiv  

Short Communication. Application of Meta-Analysis if Forestry Related Topics.

open access: diamond, 2013
Kyriaki Kitikidou   +3 more
openalex   +2 more sources

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