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Entrepreneurs signal the worth of their ventures using the technological capabilities of their crowdfunding platforms. Additionally, social media allows others to create "buzz" about the venture, which can also influence funding outcomes. Moreover, these two antecedents can interact with each other, whereby venture signals are either amplified or diluted by buzz about the project. Our study...
Presently, 75% of the world's population do not have access to the Internet. Most of them are people at the BOP (Base of the Pyramid, the poorest but largest economic group in the world). Many of the efforts to popularize ICT focus on increasing villagers' access to facilities and on training in ICT use to demonstrate the power of ICT to bring financial or social benefits. Users are viewed as information...
Sem@ntica is a system for extracting the information contained in collections of documents into a knowledge base. It combines high quality conventional named entity analysis with an ontology class labeling capability for open class words. The ontology comprises an upper ontology and one or more domain ontologies. The system has tools for rapidly designing the ontology and mapping segments of Word...
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