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ICASSP
2008
IEEE
14 years 4 months ago
Unsupervised language model adaptation via topic modeling based on named entity hypotheses
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
Yang Liu, Feifan Liu
PCM
2007
Springer
109views Multimedia» more  PCM 2007»
14 years 4 months ago
Modeling User Feedback Using a Hierarchical Graphical Model for Interactive Image Retrieval
Relevance feedback is an important mechanism for narrowing the semantic gap in content-based image retrieval and the process involves the user labeling positive and negative images...
Jian Guan, Guoping Qiu
DAGSTUHL
2004
13 years 11 months ago
Making Specifications Complete Through Models
Good components need precise contracts. In the practice of Design by ContractTM , applications and libraries typically express, in their postconditions and class invariants, only a...
Bernd Schoeller, Tobias Widmer, Bertrand Meyer
ICSOC
2010
Springer
13 years 8 months ago
A Requirement-Centric Approach to Web Service Modeling, Discovery, and Selection
Service-Oriented Computing (SOC) has gained considerable popularity for implementing Service-Based Applications (SBAs) in a flexible and effective manner. The basic idea of SOC i...
Maha Driss, Naouel Moha, Yassine Jamoussi, Jean-Ma...
SIGIR
2008
ACM
13 years 10 months ago
A user browsing model to predict search engine click data from past observations
Search engine click logs provide an invaluable source of relevance information but this information is biased because we ignore which documents from the result list the users have...
Georges Dupret, Benjamin Piwowarski