Show how to improve KMP-MATCHER by replacing the occurrence of ? in line 7 (but not line
Question:
Show how to improve KMP-MATCHER by replacing the occurrence of ? in line 7 (but not line 12) by _0, where ?? is defined recursively for q = 1, 2, . . . ,m ? 1 by the equation
Explain why the modified algorithm is correct, and explain in what sense this change constitutes an improvement.
Transcribed Image Text:
if π[g] -0, T'lq] = πΙπ(g]] if π [q] 4 0 and PT [g] + 1]Pla + 1], if π[q] 0 and Pπ [a1+ 1] Pq +1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
The KMPMATCHER algorithm is a string matching algorithm that finds all occurrences of a pattern in a text using the KnuthMorrisPratt algorithm The alg...View the full answer
Answered By
Jackson Odari
Organized and reliable tutor recognized for excellence in developing rapport with students and establishing comfortable working environment with students and in small groups. Also have had a three year experience at the Corporate and Investment Banking sector in one of the top banks in Kenya.
0.00
0 Reviews
10+ Question Solved
Related Book For
Introduction to Algorithms
ISBN: 978-0262033848
3rd edition
Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest
Question Posted:
Students also viewed these Computer science questions
-
The QUICKSORT algorithm of Section 7.1 contains two recursive calls to itself. After the call to PARTITION, the left subarray is recursively sorted and then the right subarray is recursively sorted....
-
The off-line minimum problem asks us to maintain a dynamic set T of elements from the domain {1, 2, ..., n} under the operations INSERT and EXTRACT-MIN. We are given a sequence S of n INSERT and m...
-
The off-line minimum problem asks us to maintain a dynamic set T of elements from the domain {1, 2, . . . ,n} under the operations INSERT and EXTRACT-MIN. We are given a sequence S of n INSERT and m...
-
Oliveras Company had net credit sales during the year of $800,000 and cost of goods sold of $500,000. The balance in accounts receivable at the beginning of the year was $100,000, and the end of the...
-
Use bond-dissociation enthalpies (Table 4-2) to calculate values of for the following reactions. (a) CH3 - CH3 + I2 CH3 CH2I + HI (b) CH3 CH2 Cl + HI CH3 CH2 I + HCl (c) (CH3)3C -OH + HCl (CH3)3C...
-
Because capital is subject to diminishing returns, higher saving and investment do not lead to higher a. income in the long run. b. income in the short run. c. growth in the long run. d. growth in...
-
What is the mirror-image rule?
-
Weston Products manufactures an industrial cleaning compound that goes through three processing departmentsGrinding, Mixing, and Cooking. All raw materials are introduced at the start of work in the...
-
Could the "Select" command be considered a data manipulation language (DML)? Explain, include bibliographic references ?
-
For Week 3, please complete the following for Joe's Fly-By-Night Oil Company, whose latest income statement and balance sheet are shown below. INCOME STATEMENT, 202 Sales $10,000 Cost of goods solc...
-
Give a linear-time algorithm to determine whether a text T is a cyclic rotation of another string T. For example, arc and car are cyclic rotations of each other.
-
Given two patterns P and P, describe how to construct a finite automaton that determines all occurrences of either pattern. Try to minimize the number of states in your automaton.
-
PQR Co. Ltd. intends to purchase the business of ABC Co. Ltd. Goodwill for their purpose is agreed to be valued at 3 years purchase of the weighted average profits of the past four years. The...
-
At many colleges and universities, the highest paid member of the faculty is an athletic coach. At Duke University in Durham, North Carolina, basketball coach Mike Krzyzewski earned a salary of more...
-
In a business combination in which an acquiring company purchases 100 percent of the outstanding common stock of another company, if the fair value of the net identifiable assets acquired exceeds the...
-
Emerald Island has a climate that is suited to banana production and yields 840 pounds per acre. Tropical Springs has a climate that is not well-suited for bananas and yields only 250 pounds per...
-
Are any of the following expenditures deductible on an individual taxpayer's income tax return? Explain each item. Expenditure Cost of having income tax return prepared by a CPA Legal fee for divorce...
-
A trucking firm has a current capacity of 200,000 cubic feet. A large manufacturer is willing to purchase the entire capacity at $0.10 per cubic foot per day. The manager at the trucking firm has...
-
How do women try to save when shopping for groceries? A sample of 1,008 adult women in the U. S. revealed that 937 women buy store brands, 837 women use print coupons, 726 women plan meals around...
-
Write a paper detailing a geographic information system (GIS) of your own design that would utilize data in an original manner.
-
When we send an e-mail to multiple recipients, are we are using multicasting or multiple unicasting? Give the reason for your answer.
-
The AS number in an organization is 24101. Find the range of multicast addresses that the organization can use in the GLOP block.
-
Define which of the following addresses are multicast addresses: a. 224.8.70.14 b. 226.17.3.53 c. 240.3.6.25
-
Gilbert Canned Produce (GCP) packs and sells three varieties of canned produce: green beans; sweet peas; and tomatoes. The company is currently operating at 82 percent of capacity. Worried about the...
-
The accounting records of Allen Insulation, Inc. reflected the following balances as of January 1, 20x0: Beginning Inventory: $190 units @ $120 The following transactions occurred in 20x0: January...
-
Sarasota Limited has a calendar-year accounting period. The following errors were discovered in 2023. 1. The December 31, 2021 merchandise inventory had been understated by $50,400. 2. 3. Merchandise...
Study smarter with the SolutionInn App