Lecture

Hash Tables Analysis

Related lectures (31)

Explores pairwise independence in hashing to avoid collisions and achieve load balancing.

Explores hash tables through the Birthday Paradox, collisions, and implementation methods.

Introduces hashing tables, including the Birthday Lemma, Direct-Address Tables, collisions, and Chained-Hash-Search.

Explores probabilistic analysis in algorithms, covering the hiring problem and the birthday paradox, along with hash tables and functions.

Provides an overview of hashing and sorting techniques in database management systems, focusing on their implementation and performance optimization.

Explores the analysis of running time in hash tables, covering successful searches, key distribution, and table size impact.

Covers the Chord DHT in decentralized systems engineering, focusing on reliability, redundancy, and structure maintenance.

Covers hashing, sorting, extendible hashing, linear hashing, and external sorting.

Explains two-phase construction for arrays, hash tables, and search trees in parallel.

Covers the implementation of combiners in parallel programming in Scala, including efficient combine methods and set data structures.

Explores hash collisions, attacks on hash functions, and strategies for exploiting them in file formats like JPEG and PDF.

Explores file organization, indexing techniques, and metadata in databases, emphasizing the importance of choosing the right search key.

Covers the implementation of sets using hashing and set operations.

Explores hash table efficiency, total functions in code modeling, and well-founded relations for recursive function termination.

Covers the implementation of sets using a naive approach and discusses the inefficiencies of the S list 7 class.

Covers counting distinct elements using hash functions and the median trick.

Explores hashing fundamentals, applications in security, and common attacks on hash functions.

Covers cryptographic hash functions, message authentication codes, and block chains, including bitcoins, proof-of-work, and MAC variants.

Explores hash functions, coding, and sharing code with practical exercises and discussions.

Covers the implementation details of hash sets and related methods using IntelliJ IDEA.