虎虎吃短信 vs iAdjust Survey

「虎虎吃短信」使用Apple官方 Core ML 机器学习框架在设备端离线过滤垃圾短信，能准确的通过语义识别垃圾短信，不需要手动配置任何过滤规则，开箱即用。 # 隐私 我们非常在意您的隐私，并且通过行动（而不只是口头承诺）来保证这一点：虎虎吃短信是一个非常少见的完全离线的应用，甚至都不会请求网络权限（直到您第一次主动向我们举报垃圾短信）。我们依靠广大的用户群体主动向我们举报垃圾短信来建立机器学习的样本库。 # 集体智慧 虎虎吃短信使用基于统计学的机器学习算法从几十万条各类短信样本中学习而成。无需用户配置任何关键词，它通过识别一个短信的语义特征，自己就可以精准的判断收到的短信是正常短信、公益短信还是广告骚扰短信等等。 如果虎虎有判断失误的时候，大家可以在 App 里面投喂新的短信样本帮助虎虎进化，喂养越多虎虎越聪明。 # 我为什么要做「虎虎吃短信」？ 我曾深受垃圾短信的困扰，直到 iOS 11 发布了短信过滤的接口。作为一个涉足数据领域的工程师，我导出了几年里收到过的几万条短信，使用机器学习训练了一个垃圾短信的识别模型，就有了这个 App 的雏形。在后续的开发中很多热心的用户又投喂了几十万条短信样本，教会了虎虎识别更多更广阔的场景。 ** 隐私条款：虎虎会收集哪些信息？** 「虎虎吃短信」不会收集您的任何信息，更不会上传您的短信内容，如果您足够细心就会发现虎虎都不会请求网络权限，完全离线运行。 如果您自愿向虎虎提交短信样本，那么会收集脱敏后的短信文本以及一个您标注是否是垃圾短信的数字，仅此两项数据。 关于订阅: 使用条款: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私协议: https://www.redianzi.cn/api/private/privacy_tigereat 技术与支持: 如若您在使用过程中遇到任何问题，先不要着急，您可以通过以下方式联系到我们: 邮箱1: developer@redianzi.cn 邮箱2: ray@redianzi.cn

iAdjust is a professional tool for engineering surveying, control surveying, and least-squares adjustment computation. It is designed for data processing and deliverable preparation for common surveying projects, including traverses, angle-distance networks, angle-only networks, leveling networks, mapping control networks, and trigonometric leveling. Key features: - Supports input of survey stations, known control points, direction observations, distance observations, and height differences - Supports computation for traverse, angle-distance network, angle-only network, leveling network, mapping control network, and trigonometric leveling projects - Supports misclosure checks, approximate coordinate computation, rigorous least-squares adjustment, and precision analysis - Supports viewing control network diagrams, closure routes, error ellipses, and result graphics - Supports reports for adjustment results, coordinate results, elevation results, direction observations, distance observations, point precision, and point-to-point errors - Supports result analysis, accuracy class compliance checks, and suspicious observation alerts - Supports management of local files, sample files, and cloud files - Supports result export for review, archiving, and submission - After purchasing a plan, both the App and Web versions are available iAdjust includes multiple built-in surveying sample files, helping users quickly understand the calculation workflows for traverse, angle-distance network, leveling network, angle-only network, and mapping control network projects. It is suitable for surveying and mapping, construction staking, engineering control surveys, leveling surveys, result verification, and least-squares adjustment computation. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/