Results 21 to 30 of about 84,249 (293)

Integrating methods from IR and QA for geographic information retrieval [PDF]

open access: yes, 2009
This paper describes the participation of GIRSA at Geo- CLEF 2008, the geographic information retrieval task at CLEF. GIRSA combines information retrieval (IR) on geographically annotated data and question answering (QA) employing query decomposition ...
Hartrumpf, Sven   +3 more
core   +1 more source

Efficient question answering with question decomposition and multiple answer streams [PDF]

open access: yes, 2009
The German question answering (QA) system IRSAW (formerly: InSicht) participated in QA@CLEF for the fth time. IRSAW was introduced in 2007 by integrating the deep answer producer InSicht, several shallow answer producers, and a logical validator ...
Glöckner, Ingo   +5 more
core   +1 more source

Systems biology of the qa gene cluster in Neurospora crassa. [PDF]

open access: yesPLoS ONE, 2011
An ensemble of genetic networks that describe how the model fungal system, Neurospora crassa, utilizes quinic acid (QA) as a sole carbon source has been identified previously.
Xiaojia Tang   +10 more
doaj   +1 more source

The Impact of Motivation on Organizational Commitment: An Empirical Study with Kosovar Employees

open access: yesPrizren Social Science Journal, 2020
Motivation and Organizational Commitment are determinant factors that directly influence the success of the organization. Work motivation is the process that initiates and maintains goal-directed performance, Commitment encourages employees to ...
Qëndrim BYTYQI
doaj   +1 more source

WAAM Application for EPC Company [PDF]

open access: yesMATEC Web of Conferences, 2019
WAAM ( Wire + Arc Additive Manufacturing) is a process of adding material layer by layer in order to build a near net shape components. It shows a further promising future for fabricating large expensive metal components with complex geometry ...
Agustinus Ananda Priyantomo
doaj   +1 more source

Weight-Based Assessment of Access Flow Threshold to Predict Arteriovenous Fistula Functional Patency

open access: yesKidney International Reports, 2022
Introduction: The 2019 Kidney Disease Outcome Quality Initiative (K/DOQI) guideline recommended evaluating arteriovenous fistula (AVF) malfunction risks primarily based on clinical monitoring, which can be assisted with the value of vascular access flow (
Chih-Yu Yang   +4 more
doaj   +1 more source

Utilizing sub-topical structure of documents for information retrieval. [PDF]

open access: yes, 2011
Text segmentation in natural language processing typically refers to the process of decomposing a document into constituent subtopics. Our work centers on the application of text segmentation techniques within information retrieval (IR) tasks.
Ganguly, Debasis   +5 more
core   +1 more source

Analyzing the Antecedents and Consequences of Artificial Intelligence Technologies Adoption in supply chain [PDF]

open access: yesکاوش‌های مدیریت بازرگانی
EXTENDED ABSTRACTIntroduction: The supply chain is the backbone of global commerce, ensuring the smooth and continuous flow of products and services between producers and domestic and industrial customers.
siavash sayar irani   +3 more
doaj   +1 more source

The quality assurance of Varian enhanced dynamic wedges using Daily QA Check 2 [PDF]

open access: yesArchive of Oncology, 2008
Background: Clinical implementation of enhanced dynamic wedges (EDW) requires, as any other dynamic treatment, very serious quality assurance (QA) program.
Rutonjski Laza   +4 more
doaj   +1 more source

A Metamorphic Testing Approach for Assessing Question Answering Systems

open access: yesMathematics, 2021
Question Answering (QA) enables the machine to understand and answer questions posed in natural language, which has emerged as a powerful tool in various domains. However, QA is a challenging task and there is an increasing concern about its quality.
Kaiyi Tu, Mingyue Jiang, Zuohua Ding
doaj   +1 more source

Home - About - Disclaimer - Privacy