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Articles 1 - 3 of 3
Full-Text Articles in Library and Information Science
Modeling An Open Data Ecosystem : The Case Of Food Service Establishments Inspection In New York State, Mahdi Mirdamadi Najafabadi
Modeling An Open Data Ecosystem : The Case Of Food Service Establishments Inspection In New York State, Mahdi Mirdamadi Najafabadi
Legacy Theses & Dissertations (2009 - 2024)
Open Government Data (OGD) is becoming an increasingly popular initiative around the world. OGD initiatives have a broad number of stakeholders from different sectors and are influenced by many political, societal, and technological factors. In this thesis, I used the notion of Open Government Data Ecosystem (OGDE) as a holistic perspective to the OGD phenomenon, which encompasses important actors, their reciprocal interactions, and their impacts on the OGD environment.
Leveraging Big Data : Predicting Traffic Risk And Providing Early Warning Due To Adverse Weather Conditions, Sreekumar E. Nampoothiri
Leveraging Big Data : Predicting Traffic Risk And Providing Early Warning Due To Adverse Weather Conditions, Sreekumar E. Nampoothiri
Legacy Theses & Dissertations (2009 - 2024)
The proliferation of big data has allowed researchers to delve deeper into data and gain better understandings within almost every field. In the fields of transportation planning and traffic management, past research has shown direct relationships among weather conditions and traffic speed, volume, and congestion. However, these studies have mostly relied on static data that were spatially and temporally sparse or collected on a specific roadway for a specific time period for research purposes. With the need to address the impacts of climate change, including an increasing number of extreme weather events as well as an increasing intensity of such …
Improving Query Reformulation In Voice Search, Ning Sa
Improving Query Reformulation In Voice Search, Ning Sa
Legacy Theses & Dissertations (2009 - 2024)
Conversational search has been obtaining increasing attentions in the field of Information Retrieval (IR). However, compared with the other applications of dialogue systems, the studies on conversational search are far from being sufficient. Lot of work is needed from the input to the output of the conversational search process. On the other hand, with the improvement in the Automatic Speech Recognition (ASR) technology, voice is now an optional input method in addition to text. Compared with the text-based queries, voice-based queries are found to be longer, and use richer language. The voice-based search is also found to be more flexible …