Sciweavers

1863 search results - page 295 / 373
» Natural Language Analysis for Semantic Document Modeling
Sort
View
NDQA
2003
129views Education» more  NDQA 2003»
15 years 5 months ago
Knowledge Tracking: Answering Implicit Questions
Research on Question Answering has produced an arsenal of useful techniques for detecting answers that are explicitly present in the text of a collection of documents. To move bey...
Reinhard Stolle, Daniel G. Bobrow, Cleo Condoravdi...
ACTAC
1998
71views more  ACTAC 1998»
15 years 4 months ago
On the Information Content of Semi-Structured Databases
In a semi-structured database there is no clear separation between the data and the schema, and the degree to which it is structured depends on the application. Semi-structured da...
Mark Levene
RIDE
2002
IEEE
15 years 9 months ago
Catalog Integration for Electronic Commerce through Category-Hierarchy Merging Technique
Internet marketplaces are now faced with new challenges that arise from the need to seamlessly integrate enormous number of product catalogs from different sources. In order to he...
Dongkyu Kim, Jaebum Kim, Sang-goo Lee
IR
2006
15 years 4 months ago
Full-text federated search of text-based digital libraries in peer-to-peer networks
Abstract. Peer-to-peer (P2P) networks integrate autonomous computing resources without requiring a central coordinating authority, which makes them a potentially robust and scalabl...
Jie Lu, Jamie Callan
EMNLP
2010
15 years 2 months ago
A Tree Kernel-Based Unified Framework for Chinese Zero Anaphora Resolution
This paper proposes a unified framework for zero anaphora resolution, which can be divided into three sub-tasks: zero anaphor detection, anaphoricity determination and antecedent ...
Fang Kong, Guodong Zhou