Results 281 to 290 of about 299,735 (337)

Enhancing fruit supply chain traceability through blockchain and cryptographic protocols for achieving UN sustainable development goals. [PDF]

Sci Rep
Rashid A, Ahmad RW, Nachouki M, Khan AUR.   +3 more
europepmc   +1 more source

Enhancing therapeutic decisions during robot-assisted gait therapy: current challenges and development of a novel app-based therapy protocol to address them. [PDF]

BMC Med Inform Decis Mak
Dellen FV, Aurich T, Labruyère R.
europepmc   +1 more source

A knowledge-based preprocessor for approximate joins in improperly designed transaction databases

, 1991
Lloyd Brodsky
openalex   +1 more source

Accessing multiversion data in database transactions

, 2010
openaire   +3 more sources

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A Generalized Transaction Theory for Database and Non-database Tasks

Lecture Notes in Computer Science, 1999
In both database transaction management and parallel programming, parallel execution of operations is one of the most essential features. Although they look quite different, we will show that many important similarities exist. As a result of a more careful comparison we will be able to point out that recent progress in database transaction management ...
Hans-Jörg Schek
exaly   +2 more sources

Database transaction models

Lecture Notes in Computer Science, 1995
The transaction concept provides a central paradigm for correctly synchronizing concurrent activities and for achieving reliability in database systems. In transaction modeling and processing, theory and practice influence each other a lot, and over the years the transaction concept has undergone a considerable evolution from a pure implementation ...
exaly   +2 more sources

Statistical properties of transactional databases

Proceedings of the 2004 ACM symposium on Applied computing, 2004
Most of the complexity of common data mining tasks is due to the unknown amount of information contained in the data being mined. The more patterns and corelations are contained in such data, the more resources are needed to extract them. This is confirmed by the fact that in general there is not a single best algorithm for a given data mining task on ...
P. PALMERINI, ORLANDO, Salvatore, R. PEREGO   +2 more
openaire   +4 more sources

Proving Consistency Of Database Transactions

Fifth International Conference on Very Large Data Bases, 1979., 1979
The purpose of this paper is to present an approach for verifying that explicitely stated integrity constraints are not violated by certain transactions. We utilize a relational model where-in constraints are given in a language based on the first order predicate calculus.
Georges Gardarin, Michel A. Melkanoff
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Indexing transaction time databases

Information Sciences, 1998
Abstract To support temporal operators and to increase the efficiency of temporal queries, indexing based on temporal attributes is required. We consider a temporal database with two states: the past state contains the temporal data that has once been valid, but is not valid anymore (i.e. historical data), and the current state contains only the data
Tolga Bozkaya, Z. Meral Özsoyoglu
openaire   +1 more source