Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Contextual Data Collection for Smart Cities   As part of Smart Cities initiatives, national, regional and local governments
all over the globe are under the mandate of being more open regarding how they
share their data. Under this mandate, many of these governments are publishing
data under the umbrella of open government data, which includes measurement
data from city-wide sensor networks. Furthermore, many of these data are
published in so-called data portals as documents that may be spreadsheets,
comma-separated value (CSV) data files, or plain documents in PDF or Word
documents. The sharing of these documents may be a convenient way for the data
provider to convey and publish data but it is not the ideal way for data
consumers to reuse the data. For example, the problems of reusing the data may
range from difficulty opening a document that is provided in any format that is
not plain text, to the actual problem of understanding the meaning of each
piece of knowledge inside of the document. Our proposal tackles those
challenges by identifying metadata that has been regarded to be relevant for
measurement data and providing a schema for this metadata. We further leverage
the Human-Aware Sensor Network Ontology (HASNetO) to build an architecture for
data collected in urban environments. We discuss the use of HASNetO and the
supporting infrastructure to manage both data and metadata in support of the
City of Fortaleza, a large metropolitan area in Brazil.

18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph