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» Asim: A Performance Model Framework
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SIGIR
2012
ACM
13 years 8 months ago
An uncertainty-aware query selection model for evaluation of IR systems
We propose a mathematical framework for query selection as a mechanism for reducing the cost of constructing information retrieval test collections. In particular, our mathematica...
Mehdi Hosseini, Ingemar J. Cox, Natasa Milic-Frayl...
ECIR
2010
Springer
15 years 7 months ago
Category-Based Query Modeling for Entity Search
Abstract. Users often search for entities instead of documents and in this setting are willing to provide extra input, in addition to a query, such as category information and exam...
Krisztian Balog, Marc Bron, Maarten de Rijke
AAAI
2011
14 years 6 months ago
Coarse-to-Fine Inference and Learning for First-Order Probabilistic Models
Coarse-to-fine approaches use sequences of increasingly fine approximations to control the complexity of inference and learning. These techniques are often used in NLP and visio...
Chloe Kiddon, Pedro Domingos
COLING
1990
15 years 7 months ago
Language Without A Central Pushdown Stack
We will attempt to show how human performance limitations on various types of syntactic embedding constructions in Germanic languages can be modelled in a relational network lingu...
Carson T. Schütze, Peter A. Reich
ANLP
2000
92views more  ANLP 2000»
15 years 7 months ago
TnT -- A Statistical Part-of-Speech Tagger
Trigrams'n'Tags (TnT) is an efficient statistical part-of-speech tagger. Contrary to claims found elsewhere in the literature, we argue that a tagger based on Markov mod...
Thorsten Brants