Sciweavers

967 search results - page 96 / 194
» Text Mining
Sort
View
BMCBI
2008
158views more  BMCBI 2008»
15 years 3 months ago
Discovering gene annotations in biomedical text databases
Currently, most of the discovered biological and biomedical knowledge is available as textual data in scientific papers. And, locating and curating information about a genomic enti...
Ali Cakmak, Gultekin Özsoyoglu
GFKL
2005
Springer
128views Data Mining» more  GFKL 2005»
15 years 8 months ago
Automatic Extension of Feature-based Semantic Lexicons via Contextual Attributes
We describe how a feature-based semantic lexicon can be automatically extended using large, unstructured text corpora. Experiments are carried out using the lexicon HaGenLex and th...
Chris Biemann, Rainer Osswald
176
Voted
SIGMOD
2008
ACM
119views Database» more  SIGMOD 2008»
16 years 3 months ago
Webpage understanding: beyond page-level search
In this paper we introduce the webpage understanding problem which consists of three subtasks: webpage segmentation, webpage structure labeling, and webpage text segmentation and ...
Zaiqing Nie, Ji-Rong Wen, Wei-Ying Ma
ICDM
2005
IEEE
122views Data Mining» more  ICDM 2005»
15 years 9 months ago
ViVo: Visual Vocabulary Construction for Mining Biomedical Images
Given a large collection of medical images of several conditions and treatments, how can we succinctly describe the characteristics of each setting? For example, given a large col...
Arnab Bhattacharya, Vebjorn Ljosa, Jia-Yu Pan, Mar...
167
Voted
SIGIR
2011
ACM
14 years 6 months ago
Mining tags using social endorsement networks
Entities on social systems, such as users on Twitter, and images on Flickr, are at the core of many interesting applications: they can be ranked in search results, recommended to ...
Theodoros Lappas, Kunal Punera, Tamás Sarlo...