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SIGIR
2010
ACM
15 years 8 months ago
Understanding web browsing behaviors through Weibull analysis of dwell time
Dwell time on Web pages has been extensively used for various information retrieval tasks. However, some basic yet important questions have not been sufficiently addressed, e.g., ...
Chao Liu, Ryen W. White, Susan T. Dumais
FAST
2010
15 years 7 months ago
Write Endurance in Flash Drives: Measurements and Analysis
We examine the write endurance of USB flash drives using a range of approaches: chip-level measurements, reverse engineering, timing analysis, whole-device endurance testing, and ...
Simona Boboila, Peter Desnoyers
AIRWEB
2008
Springer
15 years 6 months ago
Identifying web spam with user behavior analysis
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...
Yiqun Liu, Rongwei Cen, Min Zhang, Shaoping Ma, Li...
CAISE
2008
Springer
15 years 6 months ago
SpreadMash: A Spreadsheet-Based Interactive Browsing and Analysis Tool for Data Services
Abstract. Spreadsheets are one of the most popular end-users programming environment. Although spreadsheets provide an interactive interface for data manipulation and analysis, the...
Woralak Kongdenfha, Boualem Benatallah, Rég...
SDM
2008
SIAM
118views Data Mining» more  SDM 2008»
15 years 6 months ago
Massive-Scale Kernel Discriminant Analysis: Mining for Quasars
We describe a fast algorithm for kernel discriminant analysis, empirically demonstrating asymptotic speed-up over the previous best approach. We achieve this with a new pattern of...
Ryan Riegel, Alexander Gray, Gordon Richards