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TREC
2004
15 years 8 months ago
DalTREC 2004: Question Answering Using Regular Expression Rewriting
This is the first year that the Dalhousie University participated in TREC. We submitted three runs for the QA track. Our evaluation results are generally below the median (with on...
Vlado Keselj, Anthony Cox
KDD
2009
ACM
141views Data Mining» more  KDD 2009»
16 years 7 months ago
Meme-tracking and the dynamics of the news cycle
Tracking new topics, ideas, and "memes" across the Web has been an issue of considerable interest. Recent work has developed methods for tracking topic shifts over long ...
Jure Leskovec, Lars Backstrom, Jon M. Kleinberg
WSC
2007
15 years 9 months ago
Simulation-aided path planning of UAV
The problem of path planning for Unmanned Aerial Vehicles (UAV) with a tracking mission, when some a priori information about the targets and the environment is available can in s...
Farzad Kamrani, Rassul Ayani
OOPSLA
2005
Springer
16 years 22 days ago
Demand-driven points-to analysis for Java
We present a points-to analysis technique suitable for environments with small time and memory budgets, such as just-in-time (JIT) compilers and interactive development environmen...
Manu Sridharan, Denis Gopan, Lexin Shan, Rastislav...
MVA
2007
186views Computer Vision» more  MVA 2007»
15 years 6 months ago
Probabilistic-topological calibration of widely distributed camera networks
Abstract We propose a method for estimating the topology of distributed cameras, which can provide useful information for multi-target tracking in a wide area, without object ident...
Norimichi Ukita