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SOFSEM
2007
Springer
13 years 11 months ago
Indexing Factors with Gaps
Indexing of factors is a widely used and useful technique in stringology and can be seen as a tool in solving diverse text algorithmic problems. A gapped-factor is a concatenation ...
M. Sohel Rahman, Costas S. Iliopoulos
IJFCS
2008
110views more  IJFCS 2008»
13 years 4 months ago
Indexing Gapped-Factors Using a Tree
We present a data structure to index a specific kind of factors, that is of substrings, called gapped-factors. A gapped-factor is a factor containing a gap that is ignored during ...
Pierre Peterlongo, Julien Allali, Marie-France Sag...
TCSV
2002
134views more  TCSV 2002»
13 years 4 months ago
Factor graph framework for semantic video indexing
Video query by semantic keywords is one of the most challenging research issues in video data management. To go beyond low-level similarity and access video data content by semanti...
Milind R. Naphade, Igor Kozintsev, Thomas S. Huang
CIKM
2009
Springer
13 years 11 months ago
Dynamic in-page logging for flash-aware B-tree index
This paper presents Dynamic IPL B+ -tree (d-IPL in short) as a B+ -tree index variant for flash-based storage systems. The d-IPL B+ -tree adopts a dynamic In-Page Logging (IPL) s...
Gap-Joo Na, Sang-Won Lee, Bongki Moon
IADIS
2004
13 years 6 months ago
Query-Based Indexing in Collaorative Search
The success of Web search is often limited by a variety of factors. Typical queries are vague and imprecise. At the same time, the Web is a dynamic and unmoderated collection and ...
Jill Freyne, Barry Smyth