Sciweavers

4179 search results - page 589 / 836
» Retrieval with gene queries
Sort
View
VLDB
2005
ACM
124views Database» more  VLDB 2005»
16 years 4 days ago
Indexing Multi-Dimensional Uncertain Data with Arbitrary Probability Density Functions
In an “uncertain database”, an object o is associated with a multi-dimensional probability density function (pdf), which describes the likelihood that o appears at each positi...
Yufei Tao, Reynold Cheng, Xiaokui Xiao, Wang Kay N...
CIKM
2004
Springer
16 years 2 days ago
Swoogle: a search and metadata engine for the semantic web
Swoogle is a crawler-based indexing and retrieval system for the Semantic Web documents – i.e., RDF or OWL documents. It analyzes the documents it discovered to compute useful m...
Li Ding, Timothy W. Finin, Anupam Joshi, Rong Pan,...
CIKM
2004
Springer
16 years 2 days ago
MRSSA: an iterative algorithm for similarity spreading over interrelated objects
We introduce the Multiple Relationship Similarity Spreading Algorithm (MRSSA) to enhance IR effectiveness. This method has similarity computed in an iterative “spreading” fash...
Gui-Rong Xue, Hua-Jun Zeng, Zheng Chen, Yong Yu, W...
155
Voted
SIGIR
2003
ACM
15 years 12 months ago
An information-theoretic measure for document similarity
Recent work has demonstrated that the assessment of pairwise object similarity can be approached in an axiomatic manner using information theory. We extend this concept specifica...
Javed A. Aslam, Meredith Frost
AINA
2010
IEEE
15 years 11 months ago
Extracting Named Entities and Synonyms from Wikipedia
—In many search domains, both contents and searches are frequently tied to named entities such as a person, a company or similar. An example of such a domain is a news archive. O...
Christian Bohn, Kjetil Nørvåg