Search results
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Title
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Communities of Purpose
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Author
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Stukes, Felesia
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Date Created
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2016
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Subjects--Topical
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Computer science, Information technology
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Description
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Communities of Purpose are commonly known to enact their purposes through social movements, grassroots efforts, semi-formal groups, and through organizations in the voluntary sector. They carry out charitable missions and goals and are often commi...
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Title
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Computational Analysis of the Chinese Government's Use of Online Social Networks
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Author
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Cheng, Zhuo
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Date Created
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2023
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Subjects--Topical
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Computer science
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Description
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Governments worldwide are increasingly engaging with both citizens and non-citizens via online social networks. This trend reflects the fact that these platforms have become primary sources of news and crucial forums for public discussion. China i...
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Title
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Computational Models of Novelty Based on Topic Modeling
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Author
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Mohseni, Maryam
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Date Created
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2023
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Subjects--Topical
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Computer science
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Description
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Novelty modeling in unstructured text data has been one of the research concentrations within the Natural Language Processing (NLP) community over the past few years. Effective novelty models can play a key role in providing relevant and interesti...
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Title
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Computational Solutions to Some Challenging Number Theory and Combinatorial Problems
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Author
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Gao, Shanzhen
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Date Created
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2017
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Subjects--Topical
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Computer science
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Description
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We use computational assist approach to tackle some challenging and interesting problems in number theory and combinatorics, such as Markoff-Hurwitz equations, integer matrix enumeration, integer sequences, and self-avoiding walks. We present the ...
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Title
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Constraint-based Generation of Database States for Testing Database Applications
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Author
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Pan, Kai
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Date Created
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2012
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Subjects--Topical
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Computer science
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Description
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Testing is essential for quality assurance of database applications.To test the quality of database applications, it usually requirestest inputs consisting of both program input values andcorresponding database states. However, producing these tes...
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Title
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Coordinating decentralized learning and conflict resolution across agent boundaries
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Author
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Cheng, Shanjun
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Date Created
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2012
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Subjects--Topical
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Computer science, Information technology, Artificial intelligence
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Description
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It is crucial for embedded systems to adapt to the dynamics of openenvironments. This adaptation process becomes especially challenging in the context of multiagent systems because of scalability, partial information accessibility and complex inte...
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Title
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Creating Automated Virtual Humans
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Author
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Sakpal, Raghavi
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Date Created
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2015
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Subjects--Topical
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Computer science, Artificial intelligence
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Description
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Virtual Humans (VHs) are highly efficient and effective task oriented tools for various social and collaborative environments. VHs have the ability to replicate human like verbal (speech) and non-verbal (gestures, facial expressions) interactive b...
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Title
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Creating New Concept-based Representations for Superior Text Analysis and Retrieval
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Author
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Shalaby, Walid
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Date Created
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2018
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Subjects--Topical
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Computer science
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Description
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Text analytics represent a set of scalable techniques that mine unstructured and semi-structured textual resources in order to extract useful knowledge for performing a task at hand. For example, document clustering and classification, entity extr...
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Title
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Customer Loyalty Improvement Recommender System (CLIRS)
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Author
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Tarnowska, Katarzyna
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Date Created
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2018
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Subjects--Topical
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Computer science
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Description
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This dissertation presents a novel data-driven approach to solve the problem of improving customer loyalty and customer retention. The data mining concepts of action rules and meta actions are used to extract actionable knowledge from customer sur...
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Title
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Cyber Agility for Attack Deterrence and Deception
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Author
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Jafarian, Jafar Haadi
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Date Created
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2017
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Subjects--Topical
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Computer science
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Description
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In recent years, we have witnessed a rise in quantity and sophistication of cyber attacks. Meanwhile, traditional defense techniques have not been adequate in addressing this status quo. This is because the focus has remained mostly on either iden...
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Title
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DATA REPLICATION FOR COPING WITH UNCERTAINTY IN SCHEDULING
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Author
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Chaubey, Manmohan
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Date Created
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2014
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Subjects--Topical
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Computer science
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Description
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Scheduling theory is a common tool to analyze the performance of parallel and distributed computing systems, such as their load balance. How to distribute the input data to be able to execute a set of tasks in a minimum amount of time can be model...
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Title
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DIRECTING VIRTUAL HUMANS USING PLAY-SCRIPTS AND SPATIO-TEMPORAL REASONING
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Author
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Talbot, Christine
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Date Created
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2018
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Subjects--Topical
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Computer science, Artificial intelligence
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Description
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Historically, most virtual human character research focuses on realism/emotions, interaction with humans, and discourse. The majority of the spatial positioning of characters has focused on one-on-one conversations with humans or placing virtual c...
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Title
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DYNAMIC ROUTING WITH CROSS-LAYER ADAPTATIONS FOR MULTI-HOP WIRELESS NETWORKS
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Author
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PAL, AMITANGSHU
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Date Created
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2013
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Subjects--Topical
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Computer science, Computer engineering
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Description
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In recent years there has been a proliferation of research on a number of wirelessmulti-hop networks that include mobile ad-hoc networks, wireless mesh networks,and wireless sensor networks (WSNs). Routing protocols in such networks are oftenrequi...
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Title
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Deep Learning for Sentiment and Emotion Detection in Multilingual Contexts
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Author
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Abdullah, Malak
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Date Created
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2018
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Subjects--Topical
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Computer science
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Description
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Social media is growing as a communication medium where people can express online their feelings and opinions on a variety of topics in ways they rarely do in person. Detecting sentiments and emotions in texts have gained a considerable amount of ...
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Title
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Deep Learning-based Digital Human Modeling and Applications
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Author
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Ali, Ayman
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Date Created
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2023
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Subjects--Topical
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Artificial intelligence, Biomechanics, Computer science
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Description
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Recent advancements in the domain of deep learning models have engendered remarkable progress across numerous computer vision tasks. Notably, there has been a burgeoning interest in the field of recovering three-dimensional (3D) human models from ...
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Title
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Deep Natural Language Generation Using BERT for Summarization
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Author
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Choudhury, Sourav
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Date Created
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2020
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Subjects--Topical
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Computer science, Artificial intelligence
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Description
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Summarization is one of the core facets of Natural Language Processing. Text summarization is the task of producing a concise and fluent summary while holding the most essential or salient part of the content and preserving the original meaning. T...
