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You are viewing titles for UNIVERSITY OF PITTSBURGH in the Information science available through the UMI Dissertations & Thesis Gradwoorks site
 
"Greedy for facts": Charles Darwin's information needs and behaviors
 A study of information fragment association in information management and retrieval applications
 
Network design under demand uncertainty
 An ecological perspective on online communities
 
A protein sequence-properties evaluation framework for crystallization screen design
 An agent-based model for secondary use of radio spectrum
 
Ontology mapping: Towards semantic interoperability in distributed and heterogeneous environments
 Identifying the information-seeking behaviors of students, the expectations of faculty, and the role of librarians in writing assignments that require students to use information sources in selected Pennsylvania community colleges: A model for instruction
 
Online community referrals and commitment: How two aspects of community life impact member participation
 Credibility-based binary feedback model for grid resource planning
 
Modeling the consumer health information-seeking behaviors of primary care physicians who treat elderly depressed patients and their caregivers
 On the use of natural language processing for automated conceptual data modeling
 
Channel access management in Data Intensive Sensor Networks
 Winners-take-some: The impact of conversion technologies on network effects in digital goods market
 
An automatic method for classifying medical researchers into domain specific subgroups
 Toward a grammar of the blogosphere: Rhetoric and attention in the networked imaginary
 
Knowledge management systems: Linking contribution, refinement and use
 Records, the truth commission, and national reconciliation: Accountability in post-apartheid South Africa
 
Using social annotations to improve web search
 Simulated ecological environments for education: A tripartite model framework of HCI design parameters for situational learning in virtual environments
 
Public health 2.0: How Web 2.0 sites are used by patients with type 2 diabetes
 Ontology mapping neural network: An approach to learning and inferring correspondences among ontologies
 
Influence of motivation on wayfinding
 Causal discovery of dynamic systems
 
Competitive learning neural network ensemble weighted by predicted performance
 Evaluation of Young Adults' Preferences, Needs, and the Understandability of the Personal Health Record Data Contents
 
Characterizing and evaluating users' information seeking behavior in social tagging systems
 Security in wireless sensor networks employing MACGSP6
 
Secure connectivity through key predistribution under jamming attacks in ad hoc and sensor networks
 Efficient information access in data-intensive sensor networks
 
Generation of classificatory metadata for web resources using social tags
 Providing service-based personalization in an adaptive hypermedia system
 
Image retrieval as information seeking behavior? Self-categorizations of user motivations to retrieve images
 An access control and trust management framework for loosely-coupled multidomain environments
 
Relationship analysis of image descriptions: An ontological, content analytic approach
 On proximity based sub-area localization
 
Ontology-based open-corpus personalization for e-Learning
 Navigation Recommender: Real-Time iGNSS QoS Prediction for Navigation Services
 
Searching for entities: When retrieval meets extraction
 Using Natural Language as Knowledge Representation in an Intelligent Tutoring System
 
A descriptive user study of bilingual information seekers searching for online information to complete four tasks
 Methodology and algorithms for pedestrian network construction
 
A holistic redundancy- and incentive-based framework to improve content availability in peer-to-peer networks