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CHI
1997
ACM
13 years 12 months ago
Elastic Windows: Evaluation of Multi-Window Operations
Most windowing systems follow the independent overlapping windows approach, which emerged as an answer to the needs of the 1980s’ technology. Due to advances in computers and di...
Eser Kandogan, Ben Shneiderman
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
SIGMETRICS
1992
ACM
128views Hardware» more  SIGMETRICS 1992»
13 years 11 months ago
MemSpy: Analyzing Memory System Bottlenecks in Programs
To cope with the increasing difference between processor and main memory speeds, modern computer systems use deep memory hierarchies. In the presence of such hierarchies, the perf...
Margaret Martonosi, Anoop Gupta, Thomas E. Anderso...
ELPUB
2007
ACM
13 years 11 months ago
Designing Metadata Surrogates for Search Result Interfaces of Learning Object Repositories: Linear versus Clustered Metadata Des
This study reports the findings of a usability test conducted to examine users' interaction with two different learning object metadata-driven search result interfaces. The f...
Panos Balatsoukas, Anne Morris, Ann O'Brien
GBRPR
2007
Springer
13 years 11 months ago
An Efficient Ontology-Based Expert Peering System
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
Tansu Alpcan, Christian Bauckhage, Sachin Agarwal