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Now showing items 11-20 of 68
From extractive to abstractive summarization: a journey
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Research in the field of text summarisation has primarily been dominated by investigationsof various sentence extraction techniques with a significant focus towards news articles.In this thesis, we intend to look beyond ...
Variants of orthogonal neighborhood preserving projections for image recognition
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
With the increase in the resolution of image capturing sensors and data storagecapacity, a huge increase in image data is seen in past decades. This informationupsurge has created a huge challenge for machines to perform ...
Developing a framework of agriculture knowledge management process in Indian context
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
In the current economy of global competition, many organizations are using knowledge as one of the means to gain sustainable competitive advantage.
Knowledge is becoming a critical success factor for organizational ...
Auditory representation learning
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Representation learning (RL) or feature learning has a huge impact in the field of signal processing applications. The goal of the RL approaches is to learn the meaningful representation directly from the data that can be ...
Between insularity and cosmopolitanism: a study on the relation between Urban Space and Urban Identity in modern Baroda
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Located in the State of Gujarat, the city of Baroda or Vadodara is described a Sanskarnagri, the state's cultural capital and a cosmopolitan urban space. This thesis challenges this image of Vadodara and its current city ...
Distributed TDMA scheduling in tree based wireless sensor networks with multiple data attributes and multiple sinks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Data collection is an important application of wireless sensor networks. Sensors are deployed in given region of interest. They sense physical quantity like temperature, pressure, solar radiation, speed and many others. ...
Downsampling of signals on graphs: an algebraic perspective
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Real-world data such as weather data, seismic activity data, sensor networks data and social network data can be represented and processed conveniently using a mathematical structure called Graph. Graphs are a collection ...
Performance analysis of next generation graphene interconnects
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
The state-of-the-art development and subsequent miniaturization of technologiesin e-systems such as computers and digital communication systems, have led todensely and compactly placement of devices and interconnects in ...
Assessing quality of use case specifications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Use case modeling is one of the popular documentation strategies meant to describe the functional requirements of a software system. However, due to the use of some Natural Language (NL) text issues, such as ambiguity, ...
Imbalanced bioassay data classification for drug discovery
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
All the methods developed for pattern recognition will show inferior performance
if the dataset presented to it is imbalanced, i.e. if the samples belonging to one
class are much more in number compared to the samples ...