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ACMDIS
2008
ACM
13 years 10 months ago
Evaluating the effectiveness of term frequency histograms for supporting interactive web search tasks
Throughout many of the different types of Web searches people perform, the primary tasks are to first craft a query that effectively captures their information needs, and then eva...
Orland Hoeber, Xue Dong Yang
IEAAIE
2009
Springer
14 years 3 months ago
Incremental Mining of Ontological Association Rules in Evolving Environments
The process of knowledge discovery from databases is a knowledge intensive, highly user-oriented practice, thus has recently heralded the development of ontology-incorporated data ...
Ming-Cheng Tseng, Wen-Yang Lin
BMCBI
2010
93views more  BMCBI 2010»
13 years 8 months ago
HAT: Hypergeometric Analysis of Tiling-arrays with application to promoter-GeneChip data
Background: Tiling-arrays are applicable to multiple types of biological research questions. Due to its advantages (high sensitivity, resolution, unbiased), the technology is ofte...
Erdogan Taskesen, Renee Beekman, Jeroen de Ridder,...
SIGMOD
2004
ACM
204views Database» more  SIGMOD 2004»
14 years 8 months ago
Buffering Database Operations for Enhanced Instruction Cache Performance
As more and more query processing work can be done in main memory, memory access is becoming a significant cost component of database operations. Recent database research has show...
Jingren Zhou, Kenneth A. Ross
RE
2008
Springer
13 years 8 months ago
Examining the Relationships between Performance Requirements and "Not a Problem" Defect Reports
Missing or imprecise requirements can lead stakeholders to make incorrect assumptions. A "Not a Problem" defect report (NaP) describes a software behavior that a stakeho...
Chih-Wei Ho, Laurie Williams, Brian Robinson