Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 51 for “"Aggregator"”.
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Aggregator-Assisted Residential Participation in Demand Response Program
The demand for electricity of a particular location can vary significantly based on season, ambient temperature, time of the day etc. High demand can result in very high wholesale price of electricity. The reason for this is very short operating duration of peaking power plants which require large …
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Pricing of content on the Internet : the aggregator model
Thesis (M.S.)--Massachusetts Institute of Technology, Sloan School of Management, 1996.
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Leveraging the Indie movement in wellness through a waitlist aggregator
… plan and minimal viable product for a waitlist aggregator, an online meeting space for entrepreneurs and early adopters in the wellness industry. Through network effects of this proposed two-sided platform, the traffic volume generated could significantly reduce the need for paid digital …
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An aggregator tool for extraction and collection of data from web pages
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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RSS Management: An RSS Reader to Manage RSS Feeds That Efficiently and Effectively Pulls and Filters Feeds With Minimal Bandwidth Consumption
… published content and pull the information to an aggregator, (RSS reader application), at their discretion. RSS made it simple for people to keep up with online content without having to continuously check websites for new content. This new technology quickly had its shortcomings though. …
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Market and strategic analysis of opinion aggregators
… an emerging web phenomenon - online opinion aggregator. The thesis first defines what an opinion aggregator is and then applies a holistic framework to analyze the opinion aggregator to understand its key characteristics. The research then zooms in on one of the most popular opinion …
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Aggregation of student answers in a classroom setting
… for discovering students' misconceptions. The aggregator module of a system called Classroom Learning Partner provides a solution to this problem by collecting answers students wirelessly submit on tablet PCs and placing them in clusters, which then are displayed to the instructor in histogram …
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A framework for enabling the utilization of flexible loads to provide frequency regulation
… frequency regulation though the framework of an aggregator, which groups DERs into simple, yet accurate, models; offers capability based on these models; and coordinates the DERs to provide the service. Flexible loads have been proposed as a low-cost provider of frequency regulation. For example, …
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Strategic customer relationship marketing and re-intermediation models in the insurance industry
… to investigate the relationships among price aggregator (re-intermediation) purchase channel, purchasing habits, marketing response models, marketing mix variables, business models, and strategic customer relationship marketing. The introduction of aggregators within the industry has changed …
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Same song, new dance: analyzing market structure and competition in the digital music aggregation industry
… digital music aggregation. Digital music aggregators are music distributors that directly connect artists, any creator of musical content, to digital music vendors, online music stores such as iTunes or digital music streaming services such as Spotify. Digital music aggregator companies …
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Secure integration of electric vehicles with the power grid
… vehicle-to-grid (V2G) system. In this system, aggregators are the critical components through which DERs such as EVs are connected to the grid. We have developed a prototype anomaly detection engine for aggregators that manage/communicate with the EVs. Since the V2G system is time-sensitive, …
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Optimal Charging Scheduling for Electric Vehicles Based on a Moving Horizon Approach
… (MILP). The problem is to be solved by an aggregator that provides charging services in a residential community. The proposed formulation maximizes the profit of the aggregator, enhancing the utilization of available infrastructure. With prior knowledge of load demand and hourly electricity …
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Group-based secure communication for wireless sensor networks
… large damage to WSNs. Furthermore, in case an aggregator node, group leader or cluster head node fails there should be a secure and efficient way of electing or selecting a new aggregator or group leader node in order to avoid adversary node to be selected as a new group leader. A key …
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The impact of networked display devices on awareness and adoption of an online knowledge sharing system
… Everyone in a community of inventors is an aggregator of information relevant to invention. Sharing some of this information across a community of inventors will result in greater invention effectiveness at the individual and community levels. Sharing this information via an electronic …
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Interpretation and aggregation of marks in classroom learning partner
… for future extension of a mark interpreter and aggregator in the Classroom Learning Partner, our classroom interaction system.
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Energy-efficient data gathering and aggregation for wireless sensor networks.
… to the data gathering phase. Data flows to the aggregator node, the aggregator node then transmits the gathering data to the base station via multi-hop in this phase of operation. The performance of our routing scheme is evaluated by comparing with three existing routing schemes using …
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A framework for privacy-preserving data sharing in smart grid
… and integrity against the malicious aggregator (e.g. gateway), meaning that the aggregator is not able to learn the privacy of users or corrupt the power consumption reports during the aggregation process. In addition to the above schemes for smart grid upnlink communications, we …
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MementoMap: A Web Archive Profiling Framework for Efficient Memento Routing
… as to support routing of requests in Memento aggregators. A memento is a past version of a web page and a Memento aggregator is a tool or service that aggregates mementos from many different web archives. To save resources, the Memento aggregator should only poll the archives that are likely …
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A widget library for creating policy-aware semantic Web applications
… this functionality with two examples: an aggregator application for exploring information about musicians from multiple data stores, and a universal annotation widget that allows users to make public and private comments about any resource on the Semantic Web.
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Design and Performance Analysis of Next Generation Heterogeneous Cellular Networks for the Internet of Things
… optimization algorithms to obtain the optimal aggregator association bias (for the FSR scheme) and the optimal joint spectrum partition ratio and optimal aggregator association bias (for the OSP scheme). -We study the performance of two-tier IoT cellular networks in which one tier operates in …
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