绊住
发表于 2025-3-26 23:00:54
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根除
发表于 2025-3-27 04:46:07
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Surgeon
发表于 2025-3-27 08:08:35
Social Security Reform in Brazil: A Twitter Sentiment Analysishms predominantly classified the tweets as “neutral”, that is, these posts do not explicitly expose their users’ opinion about the topic. Of the tweets that showed polarity, there was a dominance of posts classified as “positive”, i.e., their authors have positive feelings (support, affinity) concerning the Social Security Reform proposal.
充足
发表于 2025-3-27 09:37:52
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民间传说
发表于 2025-3-27 16:02:59
Using Machine Learning for Risk Classification in Brazilian Federal Voluntary Transfersmization techniques. The results achieved good success rates. Results for XGBoost using balanced data showed a recall of 89.3% and unbalanced data 87.8%. However, for unbalanced data, the AUC score was 98.1%, against 97.9% for balanced data.
健忘症
发表于 2025-3-27 19:33:49
0302-9743 rspective, EGOVIS 2021, held in September 2021 as part of the DEXA 2021 conference. The event was held virtually due to COVID-19 pandemic.. The 13 full papers presented were carefully reviewed and selected from 21 submissions and focus on information systems and ICT aspects of e-government. The pape
细查
发表于 2025-3-27 23:24:50
Margaret C. Jacob,Catherine Secretanpleteness, correctness, and freshness of the intercepted contents should be given. Moreover, contents often have to be transferred from law enforcement agencies to Courts or delivered to the defence, also partially. In this work, we design a complex architecture able to support effectively the above needs.
忙碌
发表于 2025-3-28 04:36:47
978-3-030-86610-5Springer Nature Switzerland AG 2021
hardheaded
发表于 2025-3-28 08:03:31
Electronic Government and the Information Systems Perspective978-3-030-86611-2Series ISSN 0302-9743 Series E-ISSN 1611-3349
eustachian-tube
发表于 2025-3-28 12:03:57
https://doi.org/10.1007/978-3-030-86611-2artificial intelligence; communication systems; pricacy, trust, security; computer networks; computer pr