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TSD
2004
Springer
14 years 1 months ago
A New Multi-modal Database for Developing Speech Recognition Systems for an Assistive Technology Application
In this paper we report on the acquisition and content of a new database intended for developing audio-visual speech recognition systems. This database supports a speaker dependen...
António Moura, Diamantino Freitas, Vitor Pe...
SIGMOD
2010
ACM
249views Database» more  SIGMOD 2010»
13 years 8 months ago
Worry-free database upgrades: automated model-driven evolution of schemas and complex mappings
Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the client conceptual object model and the pers...
James F. Terwilliger, Philip A. Bernstein, Adi Unn...
DEBU
2008
187views more  DEBU 2008»
13 years 7 months ago
Social SQL: Tools for Exploring Social Databases
Social media are constructed from the collective contributions of potentially millions of individuals and present an increasingly common and large scale form of database. As these...
Marc A. Smith, Vladimir Barash
KDD
1997
ACM
128views Data Mining» more  KDD 1997»
13 years 12 months ago
An Interactive Visualization Environment for Data Exploration
Exploratory data analysis is a process of sifting through data in search of interesting information or patterns. Analysts’ current tools for exploring data include database mana...
Mark Derthick, John Kolojejchick, Steven F. Roth
IWPC
2002
IEEE
14 years 18 days ago
An Integrated Approach for Studying Architectural Evolution
Studying how a software system has evolved over time is difficult, time consuming, and costly; existing techniques are often limited in their applicability, are hard to extend, a...
Qiang Tu, Michael W. Godfrey