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<!--
	This ontology document is licensed under the Creative Commons
	Attribution License. To view a copy of this license, visit
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	Creative Commons, 559 Nathan Abbott Way, Stanford, California
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 <channel rdf:about="http://ebiquity.umbc.edu//tags/html/?t=location">
  <cc:license rdf:resource="http://creativecommons.org/licenses/by/2.0/" />
  <title><![CDATA[UMBC ebiquity RSS Tag Search]]></title>
  <link><![CDATA[http://ebiquity.umbc.edu//tags/html/?t=location]]></link>
  <description><![CDATA[UMBC ebiquity RSS Tag Search for location]]></description>
  <items>
    <rdf:Seq>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/478/Topic-Modeling-for-RDF-Graphs"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/426/Visiting-students-presentations-Social-Media-Analytics"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/422/Masters-Thesis-Research-Update-Amey-and-Nikhil"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/417/Semantic-Web-Meetup"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/410/Masters-Thesis-Research-Proposal-Amey-Sane-and-Nikhil-Puranik"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/399/Context-Aware-Middleware-for-Activity-Recognition"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/397/Community-Detection-in-Twitter"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/394/Privacy-Preservation-in-Context-Aware-Systems"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/374/Platys-from-position-to-context"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/353/Collaborative-Data-Gathering-using-Context-aware-Mobile-Devices"/>
      <rdf:li resource="http://ebiquity.umbc.edu/getnews/html/id/40/Platys-From-Position-to-Place-in-Next-Generation-Networks"/>
      <rdf:li resource="http://ebiquity.umbc.edu/getnews/html/id/33/SemNews-news-text-to-Semantic-Web"/>
      <rdf:li resource="http://ebiquity.umbc.edu/getnews/html/id/30/ELVIS-poster-wins-award"/>
      <rdf:li resource="http://ebiquity.umbc.edu/getnews/html/id/21/UMBC-Participates-in-CNSF-s-9th-Annual-Capitol-Hill-Science-Exhibition"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/4/Agents2Go"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/3/eNcentive"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/85/iConnect"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/39/Intelligent-Personal-Agent"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/92/Platys-From-Position-to-Place-in-Next-Generation-Networks"/>
      <rdf:li resource="http://ebiquity.umbc.edu/project/html/id/63/Trauma-Pod"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/1187/Evaluating-Causal-AI-Techniques-for-Health-Misinformation-Detection"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/1011/A-Semantic-Framework-for-Secure-and-Efficient-Contact-Tracing-of-Infectious-Diseases"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/972/LSTMs-for-Inferring-Planetary-Boundary-Layer-Height-PBLH-"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/877/Two-Tier-Analysis-of-Social-Media-Collaboration-for-Student-Migration"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/858/Multi-Authority-Access-Control-in-a-Cloud-EHR-System-with-MA-ABE"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/1002/Developing-Machine-Learning-based-Predictive-Models-for-Smart-Policing"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/835/Semantically-Rich-Context-Aware-Access-Control-for-Openstack"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/909/Understanding-the-Logical-and-Semantic-Structure-of-Large-Documents"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/781/Context-Dependent-Privacy-and-Security-Management-on-Mobile-Devices"/>
      <rdf:li resource="http://ebiquity.umbc.edu/paper/html/id/797/A-Semantically-Rich-Cognitive-Search-Assistant-For-Clinical-Notes"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/301/A-framework-for-collaborative-data-gathering"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/142/A2G-Slides"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/303/Collabora-ve-Data-Gathering-Using-Context-aware-Mobile-Devices"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/274/Constraining-Information-Flow-in-Social-Networks-with-Privacy-Policies"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/317/Context-Ontology"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/153/ELVIS-the-Ecosystem-Location-Visualization-and-Information-System"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/223/Finding-Data-Knowledge-and-Answers-on-the-Semantic-Web"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/202/Finding-knowledge-data-and-answers-on-the-Semantic-Web"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/225/Finding-knowledge-data-and-answers-on-the-Semantic-Web"/>
      <rdf:li resource="http://ebiquity.umbc.edu/resource/html/id/334/Mobile-Collaborative-and-Context-Aware-Systems"/>
    </rdf:Seq>
  </items>
 </channel>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/478/Topic-Modeling-for-RDF-Graphs">
  <title><![CDATA[Topic Modeling for RDF Graphs]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/478/Topic-Modeling-for-RDF-Graphs</link>
  <description><![CDATA[Topic models are widely used to thematically describe a collection of
text documents and have become an important technique for systems that
measure document similarity for classification, clustering,
segmentation, entity linking and more.  While they have been applied
to some non-text domains, their use for semi-structured graph data,
such as RDF, has been less explored.  We present a framework for
applying topic modeling to RDF graph data and describe how it can be
used in a number o...]]></description>
  <dc:date>2015-09-21</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/426/Visiting-students-presentations-Social-Media-Analytics">
  <title><![CDATA[Visiting students' presentations - Social Media Analytics]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/426/Visiting-students-presentations-Social-Media-Analytics</link>
  <description><![CDATA[This week's ebiquity lab meeting will comprise of presentations by the visiting PhD students from India - Aditi Gupta and Paridhi Jain.


Aditi will present 'Mining online social media (Twitter) content during crisis events'.



Abstract: Online social media provides people with a platform to disseminate ideas, learn information, explore knowledge, and express their opinions on diverse topics. Especially during crisis and emergency situations, there is a sudden rise in activity over th...]]></description>
  <dc:date>2012-02-16</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/422/Masters-Thesis-Research-Update-Amey-and-Nikhil">
  <title><![CDATA[Masters Thesis Research Update - Amey and Nikhil]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/422/Masters-Thesis-Research-Update-Amey-and-Nikhil</link>
  <description><![CDATA[In this week's lab meeting, Amey Sane and Nikhil Puranik will give an update on how their Masters thesis research is progressing. 


Amey will talk on "Exploring Hidden Markov Model for semantic activity prediction".

Smart devices like mobile phones can effectively be exploited for use, not only as a mode of contact through voice dialing but much more than that, by making use of its features like Bluetooth, Wi-Fi capability and also through its in-built sensor capability. All these can ...]]></description>
  <dc:date>2011-12-13</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/417/Semantic-Web-Meetup">
  <title><![CDATA[Semantic Web Meetup]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/417/Semantic-Web-Meetup</link>
  <description><![CDATA[The UMBC Ebiquity Lab is hosting the November meeting of the Lotico Central Maryland Semantic Web Meetup from 6:00-8:00 pm in room 456 of the ITE building (directions).  All are welcome.  If you want to attend, please join the  Central MD Semantic Web Meetup group and RSVP.  The meeting will start with a pizza social from 6:00pm to 6:45pm and then continue with a series of short presentations of current Semantic Web research being done in our lab.

  Tim Finin: introduction and overview

...]]></description>
  <dc:date>2011-11-15</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/410/Masters-Thesis-Research-Proposal-Amey-Sane-and-Nikhil-Puranik">
  <title><![CDATA[Masters Thesis Research Proposal: Amey Sane and Nikhil Puranik]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/410/Masters-Thesis-Research-Proposal-Amey-Sane-and-Nikhil-Puranik</link>
  <description><![CDATA[In this week's lab meeting we will have Amey Sane and Nikhil Puranik talk about the research they will be pursuing for their Masters Thesis. 

Amey Sane will talk about "Context-aware Framework for modeling and prediction of User activities". His research work is part of ongoing Platys project. This project spans over the areas like mobile computing, Context-aware computing, security and privacy. My thesis work will be focused in the area of mobile-computing and Context-aware computing. In ...]]></description>
  <dc:date>2011-09-27</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/399/Context-Aware-Middleware-for-Activity-Recognition">
  <title><![CDATA[Context-Aware Middleware for Activity Recognition]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/399/Context-Aware-Middleware-for-Activity-Recognition</link>
  <description><![CDATA[Smartphones and other mobile devices have a simple notion of context largely restricted to temporal and spatial coordinates. Service providers and enterprise administrators can deploy systems incorporating activity and relations context to enhance the user experience, but this raises considerable collaboration, trust and privacy issues between different service providers. Our work is an initial step toward enabling devices themselves to represent, acquire and use a richer notion of context th...]]></description>
  <dc:date>2011-05-19</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/397/Community-Detection-in-Twitter">
  <title><![CDATA[Community Detection in Twitter]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/397/Community-Detection-in-Twitter</link>
  <description><![CDATA[Mohit Kewalramani will defend his MS thesis titled "Community Detection in Twitter".
 
Twitter has evolved into a source of social, political and real time information in addition to being a means of mass-communication and marketing. Monitoring and analyzing information on Twitter can lead to invaluable insights, which might otherwise be hard to get using conventional media resources. An important task in analyzing highly networked information sources like twitter is to identify communities...]]></description>
  <dc:date>2011-05-16</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/394/Privacy-Preservation-in-Context-Aware-Systems">
  <title><![CDATA[Privacy Preservation in Context-Aware Systems]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/394/Privacy-Preservation-in-Context-Aware-Systems</link>
  <description><![CDATA[Pramod Jagtap will defend his MS thesis titled "Privacy Preservation in Context-Aware Systems". 

Abstract: 
 
Recent years have seen a confluence of two major trends – the increase of mobile devices such as smart phones as the primary access point to networked information and the rise of social media platforms that connect people. Their convergence supports the emergence of a new class of context-aware geosocial networking applications. While existing systems focus mostly on location...]]></description>
  <dc:date>2011-04-27</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/374/Platys-from-position-to-context">
  <title><![CDATA[Platys: from position to context]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/374/Platys-from-position-to-context</link>
  <description><![CDATA[In this week's ebiquity meeting (11am Tue, 10/19) Radhika Dharurkar, Pramod Jagtap and Dr. Laura Zavala will discuss our current work on the Platys project.  Platys is a collaborative research project between UMBC, North Carolina State, and Duke Universities.  The project will develop a high-level notion of 'context' that exploits the capabilities of next generation networks to enable applications that deliver better user experiences. In particular, it exploits mobile devices—always with a ...]]></description>
  <dc:date>2010-10-19</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/353/Collaborative-Data-Gathering-using-Context-aware-Mobile-Devices">
  <title><![CDATA[Collaborative Data Gathering using Context-aware Mobile Devices]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/353/Collaborative-Data-Gathering-using-Context-aware-Mobile-Devices</link>
  <description><![CDATA[MS defense

The popularity of Internet-enabled mobile technology allows people to participate in many data gathering tasks such as making scientific observation, responding to regional polls, and collecting location-specific information such as parking availability and road conditions. Reaching users on their mobile devices poses challenges regarding appropriate user selection and user's state to respond to any data queries.  We present a context-aware framework to support collaborative da...]]></description>
  <dc:date>2010-07-20</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/getnews/html/id/40/Platys-From-Position-to-Place-in-Next-Generation-Networks">
  <title><![CDATA[Platys: From Position to Place in Next Generation Networks]]></title>
  <link>http://ebiquity.umbc.edu/getnews/html/id/40/Platys-From-Position-to-Place-in-Next-Generation-Networks</link>
  <description><![CDATA[A UMBC research team led by Anupam Joshi and Tim Finin received an award from
NSF for four-year project that will explore how advances
in mobile technology and networking can support systems that
understand and adapt their behavior to their user's context,
activities and preferences.

Platys is a collaborative research project between
UMBC and groups at North Carolina State (led by Munindar
Singh and Injong
Rhee) and Duke (led by Romit Roy Choudhury)
Universities.  The group will sh...]]></description>
  <dc:date>2009-08-31</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/getnews/html/id/33/SemNews-news-text-to-Semantic-Web">
  <title><![CDATA[SemNews: news text to Semantic Web]]></title>
  <link>http://ebiquity.umbc.edu/getnews/html/id/33/SemNews-news-text-to-Semantic-Web</link>
  <description><![CDATA[SemNews Understands the News 

 Prototype UMBC system interprets online news stories  and  publishes text meaning on the Semantic Web

      SemNews is a prototype
application being developed by UMBC Ph.D. student Akshay Java that
uses a sophisticated text understanding system to interpret summaries
of news stories, publishes the results on the semantic web and
provides browsing and query services over them.  The project is the
result of a collaboration between the UMBC's Institute ...]]></description>
  <dc:date>2006-01-12</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/getnews/html/id/30/ELVIS-poster-wins-award">
  <title><![CDATA[ELVIS poster wins award]]></title>
  <link>http://ebiquity.umbc.edu/getnews/html/id/30/ELVIS-poster-wins-award</link>
  <description><![CDATA[Our ELVIS
poster presented by Joel Sachs and Cyndy Parr at the NBII All-Nodes Meeting was
given an award for the poster generating the most interest.
The poster describes a suite of tools being build as part of the NSF
and USGS sponsored SPIRE project
that is exploring how semantic web technologies can be used by
ecological biologists.

The ELVIS (the Ecosystem Location Visualization and Information
System) tool suite is motivated by the belief that food web structure
plays a role i...]]></description>
  <dc:date>2005-10-28</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/getnews/html/id/21/UMBC-Participates-in-CNSF-s-9th-Annual-Capitol-Hill-Science-Exhibition">
  <title><![CDATA[UMBC Participates in CNSF's 9th Annual Capitol Hill Science Exhibition]]></title>
  <link>http://ebiquity.umbc.edu/getnews/html/id/21/UMBC-Participates-in-CNSF-s-9th-Annual-Capitol-Hill-Science-Exhibition</link>
  <description><![CDATA[UMBC faculty and students developed a booth and demonstration for the
Computer Research Association as part of it's participation in the 
 9th annual Coalition for National Science Funding (CNSF) Capitol Hill
 Exhibition and Reception.

CRA joined over 30 other scientific societies and institutions in this
event, which is organized annualy by CNSF to showcase to Members of
Congress and staff the crucial role of the National Science Foundation
in meeting the nation's research and edu...]]></description>
  <dc:date>2003-06-19</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/4/Agents2Go">
  <title><![CDATA[Agents2Go]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/4/Agents2Go</link>
  <description><![CDATA[With the proliferation of mobile computing, more and more people use a variety of mobile devices in their dally lives. Recent years have also seen a remarkable growth in Electronic Commerce. The merger of these concepts has resulted in the emergence of Mobile Electronic Commerce (M-Commerce). 

One of the most critical requirements for M-Commerce is the ability to discover services in a given context. An important component of a user's context is their current location. For example, a user'...]]></description>
  <dc:date>2005-10-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/3/eNcentive">
  <title><![CDATA[eNcentive]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/3/eNcentive</link>
  <description><![CDATA[eNcentive is an infrastructure that facilitates peer-to-peer electronic commerce in mobile ad-hoc environments. eNcentive employs hierarchical marketing scheme by collecting information like sales promotions and discounts, marketing it to other users in the network and benefiting from it when these users utilize this information. 

A user equipped with a PDA running eNcentive platform travels though a geographical region populated by businesses (like restaurants, cafes and drycleaners) that...]]></description>
  <dc:date>2003-01-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/85/iConnect">
  <title><![CDATA[iConnect]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/85/iConnect</link>
  <description><![CDATA[UMBC iConnect 
 iConnect ranked 6th in AT&T Big Mobile On Campus Challenge
iConnect is a web application for mobile devices, based on mashup architecture, 
the content is fetched from the multiple sources : university news feeds and  events information, geolocation data of events on google map, 
user's interests, activities and friends list in the facebook profile and the 'friendfeed' updates.

iConnect demonstrates following features:

personalised privacy sensitive news	- personalis...]]></description>
  <dc:date>2008-06-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/39/Intelligent-Personal-Agent">
  <title><![CDATA[Intelligent Personal Agent]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/39/Intelligent-Personal-Agent</link>
  <description><![CDATA[Objective. The objective is to develop a personal agent that can provide and maintain the contextual information about a user. Acting as a record-keeper, this agent tracks a user's context by acquiring information from external sources (e.g., the context brokers in different smart spaces). Acting as an information provider, this agent shares the updated context information about a user with systems that attempt to provide services to the user. 

We assume the users are willing to share ce...]]></description>
  <dc:date>2003-11-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/92/Platys-From-Position-to-Place-in-Next-Generation-Networks">
  <title><![CDATA[Platys: From Position to Place in Next Generation Networks]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/92/Platys-From-Position-to-Place-in-Next-Generation-Networks</link>
  <description><![CDATA[Platys is a collaborative research project between
UMBC and groups at North Carolina State (led by Munindar
Singh and Injong
Rhee) and Duke (led by Romit Roy Choudhury)
Universities.  The group will share $1.8M in research funding
from NSF's Network
Science and Engineering program.

Platys will develop a high-level notion of 'context' that
exploits the capabilities of next generation networks to enable
applications that deliver better user experiences. In particular,
it exploits mo...]]></description>
  <dc:date>2009-09-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/project/html/id/63/Trauma-Pod">
  <title><![CDATA[Trauma Pod]]></title>
  <link>http://ebiquity.umbc.edu/project/html/id/63/Trauma-Pod</link>
  <description><![CDATA[DARPA's Defense Sciences Office has funded a team led by SRI
to develop a prototype toward the development of a future
generation of battlefield-based unmanned medical treatment
systems.  These "Trauma Pods" will stabilize injured
soldiers within minutes after a battlefield trauma and
administer life-saving medical and surgical care prior to
evacuation and during transport.

The first phase of the program is an effort to develop
robotic technology to perform a totally unmanned surg...]]></description>
  <dc:date>2005-01-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/1187/Evaluating-Causal-AI-Techniques-for-Health-Misinformation-Detection">
  <title><![CDATA[Evaluating Causal AI Techniques for Health  Misinformation Detection]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/1187/Evaluating-Causal-AI-Techniques-for-Health-Misinformation-Detection</link>
  <description><![CDATA[Abstract—The proliferation of health misinformation on social media, particularly regarding chronic conditions such as diabetes, hypertension, and obesity, poses significant public health risks. This study evaluates the feasibility of leveraging Natural Language Processing (NLP) techniques for real-time misinformation detection and classification, focusing on Reddit discussions. Using logistic regression as a baseline model, supplemented by Latent Dirichlet Allocation (LDA) for topic modeli...]]></description>
  <dc:date>2025-03-17</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/1011/A-Semantic-Framework-for-Secure-and-Efficient-Contact-Tracing-of-Infectious-Diseases">
  <title><![CDATA[A Semantic Framework for Secure and Efficient Contact Tracing of Infectious Diseases]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/1011/A-Semantic-Framework-for-Secure-and-Efficient-Contact-Tracing-of-Infectious-Diseases</link>
  <description><![CDATA[Contact tracing is the process of identifying people who came into contact with an infected person (``case'') and collecting information about these contacts. Contact tracing is an essential part of public health infrastructure and slows down the spread of infectious diseases. Existing contact tracing methods are extremely time and labor-intensive due to their reliance on manually interviewing cases, contacts, and locations visited by cases. Additionally, complex privacy regulations mean that...]]></description>
  <dc:date>2021-12-09</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/972/LSTMs-for-Inferring-Planetary-Boundary-Layer-Height-PBLH-">
  <title><![CDATA[LSTMs for Inferring Planetary Boundary Layer Height (PBLH)]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/972/LSTMs-for-Inferring-Planetary-Boundary-Layer-Height-PBLH-</link>
  <description><![CDATA[In this paper, we describe new work which is part of a larger study to understand how machine learning could be used to augment existing methods for calculating and estimating the Planetary Boundary Layer Height (PBLH). We describe how a Long Short-Term Memory (LSTM) Network could be used to learn PBLH changes over time for different geographical locations across the United States, used in conjunction with the WRF-Chem model. If the machine learning method could achieve accuracy levels simila...]]></description>
  <dc:date>2021-03-22</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/877/Two-Tier-Analysis-of-Social-Media-Collaboration-for-Student-Migration">
  <title><![CDATA[Two Tier Analysis of Social Media Collaboration for Student Migration]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/877/Two-Tier-Analysis-of-Social-Media-Collaboration-for-Student-Migration</link>
  <description><![CDATA[Global adoption of Social Media as the preferred medium for collaboration and information exchange is increasingly reshaping social realities and facilitating new research methodologies in various disciplines. Social Media applications are collecting a large amount of User-Generated Content (UGC) and web data that contains knowledge about novel approaches of global collaboration between people. We have done a detailed study of the factors that lead to student migration, as espoused by social ...]]></description>
  <dc:date>2019-12-14</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/858/Multi-Authority-Access-Control-in-a-Cloud-EHR-System-with-MA-ABE">
  <title><![CDATA[Multi Authority Access Control in a Cloud EHR System with MA-ABE]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/858/Multi-Authority-Access-Control-in-a-Cloud-EHR-System-with-MA-ABE</link>
  <description><![CDATA[With the rapid adoption of Cloud-based Electronic Health Record (EHR) systems, health providers are particularly concerned about managing data privacy on the cloud. Existing approaches have either a scalability bottleneck by requiring that patients approve each sharing of their medical data or a trust bottleneck by having a single authority control every access thereby creating the problem of a single point of attack.
To address both these bottlenecks, we have developed a novel framework tha...]]></description>
  <dc:date>2019-07-08</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/1002/Developing-Machine-Learning-based-Predictive-Models-for-Smart-Policing">
  <title><![CDATA[Developing Machine Learning based Predictive Models for Smart Policing]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/1002/Developing-Machine-Learning-based-Predictive-Models-for-Smart-Policing</link>
  <description><![CDATA[Crimes are problematic where normal social issues are confronted and influence personal satisfaction, financial development, and quality-of-life of a region. There has been a surge in the crime rate over the past couple of years. To reduce the offense rate, law enforcement needs to embrace innovative preventive technological measures. Accurate crime forecasts help to decrease the crime rate. However, predicting criminal activities is difficult due to the high complexity associated with modeli...]]></description>
  <dc:date>2019-06-12</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/835/Semantically-Rich-Context-Aware-Access-Control-for-Openstack">
  <title><![CDATA[Semantically Rich, Context Aware Access Control for Openstack]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/835/Semantically-Rich-Context-Aware-Access-Control-for-Openstack</link>
  <description><![CDATA[In an open source cloud computing platform such as OpenStack, operators use Role-Based Access Control (RBAC) model to grant access to cloud resources. However, these user-level role-based access control techniques fail to include comprehensive user context. We believe a situational aware framework will improve security by bringing in user's context to such cloud systems. In this paper, we create a semantically rich context-sensitive access control system for OpenStack by incorporating the use...]]></description>
  <dc:date>2018-09-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/909/Understanding-the-Logical-and-Semantic-Structure-of-Large-Documents">
  <title><![CDATA[Understanding the Logical and Semantic Structure of Large Documents]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/909/Understanding-the-Logical-and-Semantic-Structure-of-Large-Documents</link>
  <description><![CDATA[Current language understanding approaches are mostly focused on small documents, such as newswire articles, blog posts, and product reviews. Understanding and extracting information from large documents like legal documents, reports, proposals, technical manuals, and research articles is still a challenging task. Because the documents may be multi-themed, complex, and cover diverse topics. The content can be split into multiple files or aggregated into one large file. As a result, the content...]]></description>
  <dc:date>2018-05-01</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/781/Context-Dependent-Privacy-and-Security-Management-on-Mobile-Devices">
  <title><![CDATA[Context-Dependent Privacy and Security Management on Mobile Devices]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/781/Context-Dependent-Privacy-and-Security-Management-on-Mobile-Devices</link>
  <description><![CDATA[There are ongoing security and privacy concerns regarding mobile platforms that are being used by a growing number of citizens. Security and privacy models typically used by mobile platforms use one-time permission acquisition mechanisms. However, modifying access rights after initial authorization in mobile systems is often too tedious and complicated for users. User studies show that a typical user does not understand permissions requested by applications or are too eager to use the applica...]]></description>
  <dc:date>2017-08-22</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/paper/html/id/797/A-Semantically-Rich-Cognitive-Search-Assistant-For-Clinical-Notes">
  <title><![CDATA[A Semantically Rich Cognitive Search Assistant For Clinical Notes]]></title>
  <link>http://ebiquity.umbc.edu/paper/html/id/797/A-Semantically-Rich-Cognitive-Search-Assistant-For-Clinical-Notes</link>
  <description><![CDATA[There are many use cases in the medical industry and in research that require clinical information extraction from the narrative notes in electronic medical records. Significant advances have been made in recent years from using clinical text processing systems which rely heavily on the natural language processing pipeline of sentence segmentation, tokenization, part-of-speech tagging, and dependency parsing.  This approach relies on the text conforming to the rules of grammar in order fo...]]></description>
  <dc:date>2017-04-29</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/301/A-framework-for-collaborative-data-gathering">
  <title><![CDATA[A framework for collaborative data gathering]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/301/A-framework-for-collaborative-data-gathering</link>
  <description><![CDATA[The popularity of Internet-enabled mobile technology allows people to participate in many data gathering tasks such as making scientific observation, responding to regional polls, and collecting location-specific information such as parking availability and road conditions.  We describe initial work on a prototype and framework to support applications requiring collaborative data gathering and an awareness of a mobile device user's context. The framework uses Semantic Web languages to represe...]]></description>
  <dc:date>2010-05-30</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/142/A2G-Slides">
  <title><![CDATA[A2G Slides]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/142/A2G-Slides</link>
  <description><![CDATA[Agents2Go Slides

With the proliferation of mobile computing, more and more people use a variety of mobile devices in their dally lives. Recent years have also seen a remarkable growth in Electronic Commerce. The merger of these concepts has resulted in the emergence of Mobile Electronic Commerce (M-Commerce).
One of the most critical requirements for M-Commerce is the ability to discover services in a given context. An important component of a user's context is their current location. For...]]></description>
  <dc:date>2005-10-02</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/303/Collabora-ve-Data-Gathering-Using-Context-aware-Mobile-Devices">
  <title><![CDATA[Collabora've	   Data	   Gathering	   Using	    Context-­‐aware	   Mobile	   Devices]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/303/Collabora-ve-Data-Gathering-Using-Context-aware-Mobile-Devices</link>
  <description><![CDATA[The popularity of Internet-enabled mobile technology allows people to participate in many data gathering tasks such as making scientific observation, responding to regional polls, and collecting location-specific information such as parking availability and road conditions. Reaching users on their mobile devices poses challenges regarding appropriate user selection and user's state to respond to any data queries. We present a context-aware framework to support collaborative data gathering app...]]></description>
  <dc:date>1999-11-30</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/274/Constraining-Information-Flow-in-Social-Networks-with-Privacy-Policies">
  <title><![CDATA[Constraining Information Flow in Social Networks with Privacy Policies]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/274/Constraining-Information-Flow-in-Social-Networks-with-Privacy-Policies</link>
  <description><![CDATA[Online social networking systems are a phenomenon that has grown exponentially over the past few years. These systems provide platforms for people to easily share information, especially about themselves and about their interests. With the recent emergence of geolocation technologies, social networking can allow users to interact relative to location and time. Most systems began with few or no privacy controls and have gradually been adding and enhancing them to meet the demands of their user...]]></description>
  <dc:date>2009-08-10</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/317/Context-Ontology">
  <title><![CDATA[Context Ontology]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/317/Context-Ontology</link>
  <dc:date>1999-11-30</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/153/ELVIS-the-Ecosystem-Location-Visualization-and-Information-System">
  <title><![CDATA[ELVIS: the Ecosystem Location Visualization and Information System]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/153/ELVIS-the-Ecosystem-Location-Visualization-and-Information-System</link>
  <description><![CDATA[ELVIS (the Ecosystem Location Visualization and Information System) is a suite of tools motivated by the belief that food web structure plays a role in the success or failure of potential species invasions. Because very few ecosystems have been the subject of empirical foodweb studies,  response teams are typically unable to get quick answers to questions like]]></description>
  <dc:date>2005-10-31</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/223/Finding-Data-Knowledge-and-Answers-on-the-Semantic-Web">
  <title><![CDATA[Finding Data, Knowledge, and Answers on the Semantic Web]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/223/Finding-Data-Knowledge-and-Answers-on-the-Semantic-Web</link>
  <description><![CDATA[Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate opinions. The W3C's Semantic Web effort aims to make such knowledge more accessible to computer programs by publishing it in machine understandable form. As the volume of Semantic Web data grows, software agents will need their own search engines to help them find the relevant and trustworthy knowledge they need to perfo...]]></description>
  <dc:date>2007-05-08</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/202/Finding-knowledge-data-and-answers-on-the-Semantic-Web">
  <title><![CDATA[Finding knowledge, data and answers on the Semantic Web]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/202/Finding-knowledge-data-and-answers-on-the-Semantic-Web</link>
  <description><![CDATA[Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate opinions. The W3C's Semantic Web effort aims to make such knowledge more accessible to computer programs by publishing it in machine understandable form.

As the volume of Semantic Web data grows software agents will need their own search engines to help them find the relevant and trustworthy knowledge they need to per...]]></description>
  <dc:date>2006-10-08</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/225/Finding-knowledge-data-and-answers-on-the-Semantic-Web">
  <title><![CDATA[Finding knowledge, data and answers on the Semantic Web]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/225/Finding-knowledge-data-and-answers-on-the-Semantic-Web</link>
  <description><![CDATA[Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate opinions. The W3C's Semantic Web effort aims to make such knowledge more accessible to computer programs by publishing it in machine understandable form. As the volume of Semantic Web data grows, software agents will need their own search engines to help them find the relevant and trustworthy knowledge they need to perfo...]]></description>
  <dc:date>2007-05-09</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/resource/html/id/334/Mobile-Collaborative-and-Context-Aware-Systems">
  <title><![CDATA[Mobile, Collaborative and Context-Aware Systems]]></title>
  <link>http://ebiquity.umbc.edu/resource/html/id/334/Mobile-Collaborative-and-Context-Aware-Systems</link>
  <description><![CDATA[The Semantic Web provides the technology and knowledge constructs to create a rich notion of context that goes beyond current networking applications focusing mostly on location. The context model includes location and surroundings, the presence of people and devices, inferred activities and the roles people fill in them.]]></description>
  <dc:date>2011-11-15</dc:date>
 </item>
</rdf:RDF>
