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Now showing items 61-70 of 512
NL2DL: a platform for formal ontology learning and evaluation.
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
Availability to reason for extraction of knowledge makes Ontology Learning subject of intensive study for past couple of years. With the scaling of the domain, time taken to manually conceptualize the domain knowledge ...
Human action recognition in video
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Action recognition is a central problem in computer vision which is also known as action recognition or object detection. Action is any meaningful movement of the human and it is used to convey information or to interact ...
Carrier recovery using costas loop for use in software defined radio
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
This thesis presents a Digital Costas Loop project which is used to demodulate BPSK modulated digital signal. Field Programmable Gate Array(FPGA) technology is flexible enough to perform Digital Signal Processing tasks. ...
Text normalization and non-monotonic knowledge base revision for consistent ontology learning
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
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Classification of data on manifold.
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
Data classification is one of the most challenging task in the field of pattern recognition and computer vision. Sometimes the values of signal or data are naturally described as points on a manifold. Such data arise from ...
Microwave imaging of a 36-cell human body by moment method formulation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
Estimation of a complex permittivity is achieved using the moment method formulation of electric field integral equation. In addition to numerical results for three dimensional biological bodies, thesis also describes ...
Data aware hybrid partitioning technique and query execution for RDF data
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
Storage of huge semantic web data using relational techniques has been an important research issue in web databases. Semantic web data is Resource Description Framework (RDF) data. Triple store technique is very inefficient ...
Precoder design for beamforming in K-User MIMO interference chennel
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
Beamforming in MIMO wireless networks, is a techniques used for mitigating interference and achieve the best possible throughput. Accurate channel state information is essential for efficient design of beamforming vectors ...
Theyyam: the dancing colours of caste focus: north Malabar (Kerala)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
The objective of the project is to explore something which is unseen, exploring the changes in the social hierarchy by revolutions in Kerala. Theyyam, the ritual form of worship of North Malabar(district of Kannur and ...
Channel estimation and soft OSIC detection in coherent MIMO-OFDM systems using QRD techniques(802.16m)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
Next generation mobile systems will use multiple antennas at the transmitter and receiver to achieve higher capacity and diversity gain at high speeds. By transmitting through multiple transmitting and receiving antennas, ...