Sciweavers

1444 search results - page 87 / 289
» A Question Answering System Supported by Information Extract...
Sort
View
EDBTW
2010
Springer
15 years 4 months ago
A decision support system to improve e-learning environments
Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...
Marta E. Zorrilla, Diego García, Elena &Aac...
SOCA
2010
IEEE
15 years 4 months ago
Supporting the evolution of model-driven service-oriented systems: A case study on QoS-aware process-driven SOAs
Process-driven service-oriented architectures (SOA) need to cope with constant changing requirements of various compliance requirements, such as quality of service (QoS) constraint...
Ernst Oberortner, Uwe Zdun, Schahram Dustdar, Agni...
GFKL
2007
Springer
152views Data Mining» more  GFKL 2007»
16 years 12 days ago
Supporting Web-based Address Extraction with Unsupervised Tagging
Abstract. The manual acquisition and modeling of tourist information as e.g. addresses of points of interest is time and, therefore, cost intensive. Furthermore, the encoded inform...
Berenike Loos, Chris Biemann
ERCIMDL
2010
Springer
142views Education» more  ERCIMDL 2010»
15 years 7 months ago
Effective Term Weighting for Sentence Retrieval
A well-known challenge of information retrieval is how to infer a user's underlying information need when the input query consists of only a few keywords. Question Answering (...
Saeedeh Momtazi, Matthew Lease, Dietrich Klakow
CSJM
2007
150views more  CSJM 2007»
15 years 6 months ago
An approach for NL text interpretation
For modeling the interpretation process of NL sentences we use the mechanisms implying semantic networks that assure syntactic – semantic text interpretation (SSI), including an...
Anatol Popescu, Sergiu Cretu