Sequential Multiple String Matching

نویسندگان

  • Maxime Crochemore
  • Thierry Lecroq
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Parallel Architecture for Flexible Approximate Text Searching

This paper presents a processor array design for flexible approximate string matching. Initially, a sequential algorithm is discussed which consists of two phases, i.e. preprocessing and searching. Then, starting from the computational schedule of the searching phase a parallel architecture is derived. Further, the preprocessing phase is also accomodated onto the same architecture. Key-Words: A...

متن کامل

Data structures and algorithms for approximate string matching

This paper surveys techniques for designing efficient sequential and parallel approximate string matching algorithms. Special attention is given to the methods for the construction of data structures that efficiently support primitive operations needed in approximate string matching.

متن کامل

Space Complexity of Linear Time Approximate String Matching

Approximate string matching is a sequential problem and therefore it is possible to solve it using nite automata. Nondeterministic nite automata are constructed for string matching with k mismatches and k di erences. The corresponding deterministic nite automata are base for approximate string matching in linear time. Then the space complexity of both types of deterministic automata is calculat...

متن کامل

W-Period Technique for Parallel String Matching

In this paper, we present new approach for parallel string matching. Some known parallel string matching algorithms are considered based on duels by witness which focuses on the strengths and weaknesses of the currently known methods. This has applications such as string databases, Information Retrieval and computational biology. The new ‘divide and conquer’ approach has been introduced for par...

متن کامل

Nested Counters in Bit-Parallel String Matching

Many algorithms, e.g. in the field of string matching, are based on handling many counters, which can be performed in parallel, even on a sequential machine, using bit-parallelism. The recently presented technique of nested counters (Matryoshka counters) [1] is to handle small counters most of the time, and refer to larger counters periodically, when the small counters may get full, to prevent ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2008