Question

What is the key to solving the problem of documents not sharing topics in the hierarchical Dirichlet process (HDP)?

a.

Increasing the number of documents

b.

Introducing a higher-level Dirichlet process

c.

Using a document-specific topic counter

d.

Employing normalized topic-term distributions

Posted under Big Data Computing

Answer: (b).Introducing a higher-level Dirichlet process Explanation:The key to solving the problem of documents not sharing topics in the hierarchical Dirichlet process (HDP) is introducing a higher-level Dirichlet process from which the per-document topic distributions are sampled.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the key to solving the problem of documents not sharing topics in the hierarchical Dirichlet process (HDP)?

Add Comment

Similar Questions

Discover Related MCQs

Q. What advantage does the hierarchical Dirichlet process (HDP) offer in topic modeling compared to LDA?

View solution

Q. How can the hierarchical Dirichlet process (HDP) be extended for more advanced applications?

View solution

Q. What is one advantage of correlated topic models (CTMs) over traditional LDA models?

View solution

Q. What kind of prior distribution is commonly used for correlated topic models (CTMs) to account for topic correlations?

View solution

Q. What challenge is associated with extending the correlated topic model (CTM) to accommodate a potentially unlimited number of topics?

View solution

Q. What is the main objective of hierarchical topic modeling?

View solution

Q. What distinguishes hierarchical topic modeling from hierarchical modeling in the context of document analysis?

View solution

Q. What type of matrices require efficient SVD processing in the context of LSA?

View solution

Q. What is a key advantage of LDA over LSA?

View solution

Q. Which perspective finds advantages of LSA for research in the humanities and literary sciences?

View solution

Q. What type of shift is impossible to identify in LDA?

View solution

Q. What are the two essential phases in the knowledge life cycles according to Firestone's approach to knowledge management?

View solution

Q. What activities are part of knowledge production?

View solution

Q. What is the key task of knowledge production in the overall knowledge life cycle?

View solution

Q. What does it mean when a validated knowledge claim is adopted?

View solution

Q. What processes are part of knowledge integration in Firestone's approach?

View solution

Q. In a business context, how can unstructured information processing contribute to the knowledge production phase of the knowledge life cycle?

View solution

Q. What does content syndication offer in terms of knowledge integration processes?

View solution

Q. How can text clustering contribute to the knowledge production phase?

View solution

Q. What advantage does unstructured information processing provide in knowledge integration for teaching?

View solution

View All MCQs on Big Data Computing

Suggested Topics

Are you eager to expand your knowledge beyond Big Data Computing? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Human Computer Interaction

Enhance your knowledge of Human-Computer Interaction with our specialized MCQs....

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...

Embedded Systems

Dive into the world of specialized computing systems with our Embedded Systems MCQs....

Data Science

Discover the fascinating world of extracting insights from data with our Data Science...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Visual Basic

Enhance your knowledge of Microsoft's event-driven programming language with our...

Neural Networks

Dive into the world of Artificial Intelligence with our Neural Networks MCQs. Uncover...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...