Methods of Information Recommendation based on Analysis of User's Information Preferences and Measurement of Information Popularity on the Internet and the System thereof

• 1. 一种互联网信息过滤以及互联网用户信息和网帖结构分析方法 [P] . 中国专利： CN108595466A . 2018-09-28
• 2. 一种基于个性化的用户信息推荐方法及系统 [P] . 中国专利： CN109815309A . 2019-05-28
• 3. Systems and methods for determining the popularity of a user based on aggregated popularity measurements of other users [P] . 美国专利： US10681170B2 . 2020-06-09

  机译： 用于基于其他用户的汇总流行度度量确定用户流行度的系统和方法

• 4. MUSIC RECOMMENDATION METHOD BASED ON USER CONTEXT AND PREFERENCE USING RADIO SIGNAL ANALYSIS AND MUSIC RECOMMENDATION SYSTEM USING THEREOF [P] . 韩国专利： KR101733913B1 . 2017-05-08

  机译： 基于用户上下文和偏好的无线电信号分析音乐推荐方法及其使用的音乐推荐系统

• 5. MUSIC RECOMMENDATION METHOD BASED ON USER CONTEXT AND PREFERENCE USING RADIO SIGNAL ANALYSIS AND MUSIC RECOMMENDATION SYSTEM USING THEREOF [P] . 韩国专利： KR101606190B1 . 2016-04-04

  机译： 基于用户上下文和偏好的无线电信号分析音乐推荐方法及其使用的音乐推荐系统

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• 3. IP2 Model - Content recommendation in Web-based Educational Systems using User's Interests and Preferences and Resources' Popularity [C] . Reginaldo A. Gotardo, Cesar A. C. Teixeira, Sergio D. Zorzo Annual IEEE International Computer Software and Applications Conference . 2008
• 4. A comparative analysis of user preference-based and existing knowledge management systems attributes in the aerospace industry. [D] . Varghese, Nishad G. 2015
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• 6. ABSTRACT Various body parts or organs can be analysed to identify the different diseases in the human body. Fingernail analysis is one of the ways to identify disease in the human body. Nails are the body part which are farthest from the heart and therefore receive oxygen at last. As a result the nails are the first who show the symptoms of a disease in the human body. Fingernails can be easily captured for diagnosis and there are no heavy equipment or no specific conditions required to use nail image for disease diagnosis, like in other tests and scanning processes. Human nails deliver beneficial information about complaints or any nutritive imbalances in the human body depending upon their shape, texture and colour. In human beings, numerous systemic and skin diseases can be easily analyzed through careful examination of nails of both the limbs. A lot of nail illnesses have been found to be primary signs of numerous underlying systemic illnesses. The colour, texture or shape changes in nails are signs of many diseases mainly affecting nails. Considering all these properties of nails a system is proposed that uses digital image processing (DIP) methods for identifying such changes in the human nail to get more precise results and predict numerous diseases effortlessly. With the emerging Internet of Things (IOT) concept the generated report is made available remotely, this will help users to reduce transportation efforts. As the system has to deal with large and private data, the security of data must be ensured. To keep the data confidential, the Blockchain concept which is one of the most emerging concepts in the field of data management is used. The paper contains the implementation of the digital image processing for feature extraction of nail images, usage of IOT (ThingSpeak cloud) for data storage and implementation of Blockchain to keep the system secured and theft free. KEY WORDS: Int ernet of thin gs (IOT), Image proc essin g, Thin gSpeak, RG B vavalues, Mean pi xel vavalues, Bloc kchain , Hash key. Disease Diagnostic System: Abnormalities in Human Nail [O] . Pranav S. Wazarkar 2020

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