'Several data structures' presentation slideshows

Advanced Database Systems

Advanced Database Systems. DBMS Architectures & Index Structure Hussam A. Halim Computer Science Department 2011. Exam-6-3-2011. Outline. Data organizations for secondary storage storage structures indexing structures Types of Single-level Ordered Indexes Primary Indexes

1.41k views • 126 slides

The Nuts & Bolts of Hypertext retrieval Crawling; Indexing; Retrieval

The Nuts & Bolts of Hypertext retrieval Crawling; Indexing; Retrieval. Indexing and Retrieval Issues. Efficient Retrieval (1). Document-term matrix t 1 t 2 . . . t j . . . t m nf

730 views • 57 slides

Chapter 22 Java Collections Framework

471 views • 46 slides

Chapter 22 Java Collections Framework

701 views • 46 slides

Chapter 22 Java Collections Framework

579 views • 46 slides

Data Structures and Algorithms

Data Structures and Algorithms . Huffman compression: An Application of Binary Trees and Priority Queues. Encoding and Compression. Fax Machines ASCII Variations on ASCII min number of bits needed cost of savings patterns modifications. Purpose of Huffman Coding.

739 views • 46 slides

239 views • 13 slides

Abstract Data Types (ADTs)

Abstract Data Types (ADTs). An ADT consists of: a set of values, and a set of operations on those values. Example: rational numbers some values: 15/7, -3/4, 123/1, 0/1 (but NOT 1/0 !) some operations: addition, multiplication, negation An ADT therefore specifies: what the members are, and

525 views • 12 slides