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CIKM
2010
Springer
15 years 2 months ago
Rank learning for factoid question answering with linguistic and semantic constraints
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
Matthew W. Bilotti, Jonathan L. Elsas, Jaime G. Ca...
ICRA
2010
IEEE
226views Robotics» more  ICRA 2010»
15 years 2 months ago
Indoor scene recognition through object detection
Abstract— Scene recognition is a highly valuable perceptual ability for an indoor mobile robot, however, current approaches for scene recognition present a significant drop in p...
Pablo Espinace, Thomas Kollar, Alvaro Soto, Nichol...
IOR
2010
99views more  IOR 2010»
15 years 2 months ago
Dynamic Pricing with a Prior on Market Response
We study a problem of dynamic pricing faced by a vendor with limited inventory, uncertain about demand, aiming to maximize expected discounted revenue over an infinite time horiz...
Vivek F. Farias, Benjamin Van Roy
IPCAI
2010
15 years 2 months ago
New Kinematic Metric for Quantifying Surgical Skill for Flexible Instrument Manipulation
Colonoscopy is a minimally invasive endoscopic procedure to survey, diagnose and treat possible disease in the colon. Clinicians are trained to manipulate a colonoscope while minim...
Jagadeesan Jayender, Raúl San José E...
JIS
2010
125views more  JIS 2010»
15 years 2 months ago
Representing and sharing folksonomies with semantics
Websites that provide content creation and sharing features have become quite popular recently. These sites allow users to categorize and browse content using ‘tags’ or free-t...
Hak Lae Kim, Stefan Decker, John G. Breslin