Suppose we are counting frequent item sets in a decaying, Ask an Expert

Engineering

Suppose we are counting frequent item sets in a decaying window with a decay constant c. Suppose also that with probability p, a given stream element (basket) contains both items i and j. Additionally, with probability p the basket contains i but not j, and with probability p it contains j but not i. As a function of c and p, what is the fraction of time we shall be scoring the pair {i, j}?

View complete question

Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M91977487

Have any Question?

Related Questions in Computer Engineering

Suppose in your company you formulate a python script that

Suppose in your company you formulate a Python script that inserts, updates, and deletes data in tables in a MySQL database. You post your Python script on a shared drive for other staff members to use. What are some the ...

Take a tour of your building on campus or at work what is

Take a tour of your building on campus or at work. What is secured at night when workers are absent? Record the location and type of physical access control devices. How do these access controls change at night when work ...

Question suppose that as a dba you are tasked with

Question : Suppose that as a DBA, you are tasked with installing a new database management system in your organization. Would you choose the default system parameters when installing the system software? Explain and supp ...

Question wireless transmission please respond to the

Question: Wireless Transmission" Please respond to the following: • Organizations need to be careful about their wireless transmissions and controlling the reception of the wireless signal. Discuss ways that organization ...

Question 1 write data to the file the program should ask

Question : 1. Write data to the file The program should ask user for an integer and write that integer to a file. Save the program as Part1.cpp. 2. Read the data from the file The program should read the data from the fi ...

A study sample was done regarding the association between

A study sample was done regarding the association between family history and the risk of developing AD. Exposure were family history of AD and no family history of AD. Outcomes were development of AD or no development of ...

Not all context free grammars define regular languages

Not all context free grammars define regular languages. However, the following two DO define regular languages. For each grammar below, (a) describe the corresponding language and (b) draw the corresponding finite state ...

How does understanding various microsoft office

How does understanding various Microsoft Office applications enhance productivity in education, the workplace, and at home.

Take the case in which all individuals are risk averse so

Take the case in which all individuals are risk averse, so that marginal costs slope down. In that case, why might it be optimal (socially efficient) for insurance take up to be less than 100%?

A chemistry student needsnbsp600 mlnbspof carbon

A chemistry student needs 60.0 mL of carbon tetrachloride for an experiment. By consulting the CRC Handbook of Chemistry and Physics , the student discovers that the density of carbon tetrachloride is 1.59 g.cm^-3. Calc ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Computer Engineering Expert