统计代写|IS527 Network Analysis

Statistics-lab™可以为您提供illinois.edu IS527 Network Analysis网络分析课程的代写代考辅导服务!

统计代写|IS527 Network Analysis

IS527 Network Analysis课程简介

Network Analysis has become a widely adopted method for studying the interactions between social agents, information and infrastructures. The strong demand for expertise in network analysis has been fueled by the widespread acknowledgement that everything is connected and the popularity of social networking services. This interdisciplinary course introduces students to fundamental theories, concepts, methods and applications of network analysis in a practical manner. Students learn and practice hands-on skills in collecting, analyzing and visualizing network data.

PREREQUISITES 

Understand fundamental concepts and theories from the fields of social network analysis and network science.
Apply this knowledge to solve real-world, network-centric problems.
Use basic and advanced analysis methods and tools to visualize and analyze network data.

IS527 Network Analysis HELP(EXAM HELP, ONLINE TUTOR)

问题 1.

List five types of social networks based on different relationship types (e.g. friendship, follower, colleague) ? Explain each with an example? (20 points)

  1. Friendship Networks: These networks are based on mutual friendships and are the most common type of social network. They consist of individuals who share a common bond, interest, or activity. For example, Facebook is a friendship network where users connect with friends and family to share updates, photos, and messages.
  2. Follower Networks: These networks are based on one-directional relationships, where one individual follows another to receive updates, information, or content. A good example of this type of network is Twitter, where users follow other users to receive their tweets.
  3. Colleague Networks: These networks are based on professional relationships, where individuals are connected based on their work or business interests. LinkedIn is a great example of this type of network where users connect with colleagues and professionals in their field to share information, job opportunities, and career-related content.
  4. Community Networks: These networks are based on shared interests or beliefs and are formed around a particular topic or theme. Reddit is a good example of this type of network where users connect with others who share similar interests, hobbies, or beliefs to share information, opinions, and content.
  5. Dating Networks: These networks are based on romantic relationships and are designed to help individuals find potential partners. Examples of dating networks include Tinder and Bumble, where users can swipe through profiles of other users and connect with potential matches based on mutual interest.

问题 2.

What is a Protein-Protein Interaction (PPI) network? Mention two applications of PPI. ( 20 points)

A Protein-Protein Interaction (PPI) network is a type of biological network that represents physical interactions between proteins within a cell or organism. These interactions are essential for many biological processes, including signal transduction, gene expression, and metabolic pathways.

Two applications of PPI networks are:

  1. Drug target discovery: PPI networks can be used to identify potential drug targets by identifying proteins that are essential for the survival of a pathogen or cancer cell. These essential proteins are often highly connected in PPI networks, making them attractive targets for drug development.
  2. Functional annotation: PPI networks can be used to assign functions to uncharacterized proteins by identifying other proteins that interact with them. By analyzing the functions of interacting proteins, researchers can infer the functions of the uncharacterized protein and gain insights into its role in biological processes.

Textbooks


• An Introduction to Stochastic Modeling, Fourth Edition by Pinsky and Karlin (freely
available through the university library here)
• Essentials of Stochastic Processes, Third Edition by Durrett (freely available through
the university library here)
To reiterate, the textbooks are freely available through the university library. Note that
you must be connected to the university Wi-Fi or VPN to access the ebooks from the library
links. Furthermore, the library links take some time to populate, so do not be alarmed if
the webpage looks bare for a few seconds.

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IS527 Network Analysis

Statistics-lab™可以为您提供illinois.edu IS527 Network Analysis网络分析课程的代写代考辅导服务! 请认准Statistics-lab™. Statistics-lab™为您的留学生涯保驾护航。

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