arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2012.15192cs.IRcs.LG
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简化科学文章的影响力预测

Simplifying Impact Prediction for Scientific Articles

ATHENA RC(雅典娜研究中心)

Thanasis Vergoulis, Ilias Kanellos, Giorgos Giannopoulos, Theodore Dalamagas

摘要:

估计文章的预期影响对于各种应用(例如,article/cooperator recommendation)。大多数现有的方法试图预测每篇文章在不久的将来会收到的确切引用数,但这是一个困难的回归分析问题。此外,大多数方法都依赖于每一条都有丰富的元数据,但这一要求对许多条款来说无法充分满足。在这项工作中,我们利用这样一个事实,即解决一个更简单的机器学习问题,即根据其预期的影响对文章进行分类,对于许多现实世界的应用程序来说是足够的,我们提出了一个简化的模型,可以使用最少的文章元数据进行训练。最后,我们研究了该模型的各种配置,并评估其在解决上述分类问题的有效性。

英文摘要:

Estimating the expected impact of an article is valuable for various applications (e.g., article/cooperator recommendation). Most existing approaches attempt to predict the exact number of citations each article will receive in the near future, however this is a difficult regression analysis problem. Moreover, most approaches rely on the existence of rich metadata for each article, a requirement that cannot be adequately fulfilled for a large number of them. In this work, we take advantage of the fact that solving a simpler machine learning problem, that of classifying articles based on their expected impact, is adequate for many real world applications and we propose a simplified model that can be trained using minimal article metadata. Finally, we examine various configurations of this model and evaluate their effectiveness in solving the aforementioned classification problem.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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