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STACS
2010
Springer
14 years 2 months ago
Evolving Multialgebras Unify All Usual Sequential Computation Models
Abstract. It is well-known that Abstract State Machines (ASMs) can simulate “stepby-step” any type of machines (Turing machines, RAMs, etc.). We aim to overcome two facts: 1) s...
Serge Grigorieff, Pierre Valarcher
VLDB
2001
ACM
149views Database» more  VLDB 2001»
14 years 2 days ago
Cache-Conscious Concurrency Control of Main-Memory Indexes on Shared-Memory Multiprocessor Systems
Recent research addressed the importance of optimizing L2 cache utilization in the design of main memory indexes and proposed the so-called cache-conscious indexes such as the CSB...
Sang Kyun Cha, Sangyong Hwang, Kihong Kim, Keunjoo...
VLDB
2003
ACM
107views Database» more  VLDB 2003»
14 years 7 months ago
A performance study of four index structures for set-valued attributes of low cardinality
The efficient retrieval of data items on set-valued attributes is an important research topic that has attracted little attention so far. We studied and modified four index structu...
Sven Helmer, Guido Moerkotte
CIARP
2007
Springer
13 years 11 months ago
Texture Classification Through Combination of Sequential Colour Texture Classifiers
The sequential approach to colour texture classification relies on colour histogram clustering before extracting texture features from indexed images. The basic idea of such method...
Francesco Bianconi, Antonio Fernández, Elen...
CICLING
2006
Springer
13 years 11 months ago
Sequences of Part of Speech Tags vs. Sequences of Phrase Labels: How Do They Help in Parsing?
We compare the contributions made by sequences of part of speech tags and sequences of phrase labels for the task of grammatical relation finding. Both are used for grammar inducti...
Gabriel G. Infante López, Maarten de Rijke