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EMNLP
2006
14 years 11 months ago
Entity Annotation based on Inverse Index Operations
Entity annotation involves attaching a label such as `name' or `organization' to a sequence of tokens in a document. All the current rule-based and machine learningbased...
Ganesh Ramakrishnan, Sreeram Balakrishnan, Sachind...
CIKM
2010
Springer
14 years 8 months ago
Structural annotation of search queries using pseudo-relevance feedback
Marking up queries with annotations such as part-of-speech tags, capitalization, and segmentation, is an important part of many approaches to query processing and understanding. D...
Michael Bendersky, W. Bruce Croft, David A. Smith
DGO
2011
302views Education» more  DGO 2011»
13 years 9 months ago
An ontology-based interactive tool to search documents in the U.S. patent system
The past few years have seen an explosive growth in scientific and regulatory documents related to the patent system. Relevant information is siloed into many heterogeneous and di...
Siddharth Taduri, Gloria T. Lau, Kincho H. Law, Ha...
MM
2009
ACM
233views Multimedia» more  MM 2009»
15 years 2 months ago
Enhancing semantic and geographic annotation of web images via logistic canonical correlation regression
Photo community sites such as Flickr and Picasa Web Album host a massive amount of personal photos with millions of new photos uploaded every month. These photos constitute an ove...
Liangliang Cao, Jie Yu, Jiebo Luo, Thomas S. Huang
SIGMOD
2007
ACM
188views Database» more  SIGMOD 2007»
15 years 9 months ago
Keyword search on relational data streams
Increasing monitoring of transactions, environmental parameters, homeland security, RFID chips and interactions of online users rapidly establishes new data sources and applicatio...
Alexander Markowetz, Yin Yang, Dimitris Papadias