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» Modelling Search Strategies in Rules2CP
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MM
2005
ACM
164views Multimedia» more  MM 2005»
14 years 3 months ago
Automatic discovery of query-class-dependent models for multimodal search
We develop a framework for the automatic discovery of query classes for query-class-dependent search models in multimodal retrieval. The framework automatically discovers useful q...
Lyndon S. Kennedy, Apostol Natsev, Shih-Fu Chang
AAAI
2012
12 years 14 hour ago
Sequential Decision Making with Rank Dependent Utility: A Minimax Regret Approach
This paper is devoted to sequential decision making with Rank Dependent expected Utility (RDU). This decision criterion generalizes Expected Utility and enables to model a wider r...
Gildas Jeantet, Patrice Perny, Olivier Spanjaard
SIGSOFT
2004
ACM
14 years 10 months ago
Heuristic-guided counterexample search in FLAVERS
One of the benefits of finite-state verification (FSV) tools, such as model checkers, is that a counterexample is provided when the property cannot be verified. Not all counterexa...
Jianbin Tan, George S. Avrunin, Lori A. Clarke, Sh...
SIGIR
2012
ACM
12 years 2 days ago
Top-k learning to rank: labeling, ranking and evaluation
In this paper, we propose a novel top-k learning to rank framework, which involves labeling strategy, ranking model and evaluation measure. The motivation comes from the difficul...
Shuzi Niu, Jiafeng Guo, Yanyan Lan, Xueqi Cheng
BMCBI
2008
108views more  BMCBI 2008»
13 years 9 months ago
A nonparametric model for quality control of database search results in shotgun proteomics
Background: Analysis of complex samples with tandem mass spectrometry (MS/MS) has become routine in proteomic research. However, validation of database search results creates a bo...
Jiyang Zhang, Jianqi Li, Xin Liu, Hongwei Xie, Yun...