IR
2006
14 years 2 months ago
2006
The ability to find tables and extract information from them is a necessary component of many information retrieval tasks. Documents often contain tables in order to communicate d...
IR
2006
14 years 2 months ago
2006
The complexity and diversity of government regulations make understanding and retrieval of regulations a non-trivial task. One of the issues is the existence of multiple sources o...
IR
2006
14 years 2 months ago
2006
IR
2006
14 years 2 months ago
2006
IR
2006
14 years 2 months ago
2006
This paper describes a method, using Genetic Programming, to automatically determine term weighting schemes for the vector space model. Based on a set of queries and their human de...
IR
2006
14 years 2 months ago
2006
Collaborative filtering is a general technique for exploiting the preference patterns of a group of users to predict the utility of items for a particular user. Three different co...
IR
2006
14 years 2 months ago
2006
The present research studies the impact of decompounding and two different word normalization methods, stemming and lemmatization, on monolingual and bilingual retrieval. The langu...
IR
2006
14 years 2 months ago
2006
Technical term translations are important for cross-lingual information retrieval. In many languages, new technical terms have a common origin rendered with different spelling of ...
IR
2006
14 years 2 months ago
2006
Search facilitated with agglomerative hierarchical clustering methods was studied in a collection of Finnish newspaper articles (N = 53,893). To allow quick experiments, clustering...
IR
2006
14 years 2 months ago
2006
When searching for health information, results quality can be judged against available scientific evidence: Do search engines return advice consistent with evidence based medicine...