Sciweavers

4742 search results - page 80 / 949
» The Information Technology Model Curriculum
Sort
View
ECIR
2008
Springer
15 years 5 months ago
Optimizing Language Models for Polarity Classification
Abstract. This paper investigates the usage of various types of language models on polarity text classification
Michael Wiegand, Dietrich Klakow
EMISA
2002
Springer
15 years 4 months ago
Intershop eBusiness Modeling Method
: As organizations continue to leverage the Internet for business, there is an increasing demand for platforms that support a variety of different business models
Friedrich Teufel, Marko Fliege, Ludger Vogt
SIGIR
2012
ACM
13 years 6 months ago
Utilizing inter-document similarities in federated search
We demonstrate the merits of using inter-document similarities for federated search. Specifically, we study a resultsmerging method that utilizes information induced from cluster...
Savva Khalaman, Oren Kurland
SIGIR
2003
ACM
15 years 9 months ago
Bayesian extension to the language model for ad hoc information retrieval
We propose a Bayesian extension to the ad-hoc Language Model. Many smoothed estimators used for the multinomial query model in ad-hoc Language Models (including Laplace and Bayes-...
Hugo Zaragoza, Djoerd Hiemstra, Michael E. Tipping
SEMWEB
2010
Springer
15 years 2 months ago
Assessing Trust in Uncertain Information
On the Semantic Web, decision makers (humans or software agents alike) are faced with the challenge of examining large volumes of information originating from heterogeneous sources...
Achille Fokoue, Mudhakar Srivatsa, Robert Young