DSpace at IIIT-Delhi: Recent submissions

  • Dolphin : a cellular voice based internet shutdown resistance system 
    Sharma, Rishi; Chakravarty, Sambuddho (Advisor); Maity, Mukulika (Advisor) (IIIT-Delhi, 2022-07)
    Traditional censorship revolves around blocking access to some websites (or services) over the Internet. However, recently there has been a rise in the events of an extreme form of censorship viz., deliberate Internet ...
  • Text generation for populating semi-structured tables 
    Mehta, Priya; Goyal, Vikram (Advisor); Chakraborty, Tanmoy (Advisor) (IIIT-Delhi, 2021-12)
    Heterogeneous semi-structured tables are commonly used to represent data on the in- ternet. Recent years have seen a flurry of works in tasks that endeavor to comprehend such tabular information, such as table summarization, ...
  • TamilNLP: low resource language processing 
    Singh, Himanshu; Shah, Rajiv Ratn (Advisor) (IIIT-Delhi, 2022-07)
    In this paper, we worked on different aspects like dataset, annotation guidelines, annotation platform, and models to build a complete eco-system, aimed at making significant contributions towards NLP for the Tamil language. ...
  • Exploring RF data converters on RFSoC platform 
    Sharma, Somya; Darak, Sumit Jagdish (Advisor) (IIIT-Delhi, 2022-07-04)
    The evolution of conventional field-programmable gate array (FPGA) platforms to all programmable multi-processor system-on-chip (MPSoC) platforms in the last decade has comprehensively addressed the scalability and flexibility ...
  • Automatic table of content generation for educational videos by leveraging multimodal information 
    Meet, Maheshwari; Goyal, Vikram (Advisor); Chakraborty, Tanmoy (Advisor) (IIIT-Delhi, 2021-12)
    Online education platforms have diverse learning content like videos, audio lectures, and technical articles. The major drawback of video-based learning content is the inability to directly access the content of interest ...
  • Exploiting the tradeoff between energy consumption and execution time in mixed cpu-gpu edge-cloud environment 
    Rathee, Ravi; Bhattacharya, Arani (Advisor) (IIIT-Delhi, 2022-06)
    Mobile devices like smartphones can augment their low-power processors by offloading GPU- heavy applications to cloud servers. However, cloud data centers consume a lot of energy and have high latency. To mitigate the ...
  • Detection of doctored speech : towards an end-to-end parametric learn-able filter approach 
    Arora, Rohit; Anand, Saket (Advisor); Mohan, Aanchan (Advisor) (IIIT-Delhi, 2022-05)
    The Automatic Speaker Verification (ASV) systems have potential in biomet- rics applications for logical control access and authentication. A lot of things happen to be at stake if the ASV system is compromised. The questions ...
  • User-centric power optimization in smart home environments 
    Gupta, Saurabh; Buduru, Arun Balaji (Advisor); Kumaraguru, Ponnurangam (Advisor) (IIIT-Delhi, 2022-07)
    Rapid advancements in the Internet of Things (IoT) have facilitated efficient de- ployments of smart environment solutions for specific user requirements. With the increase in the number of IoT devices, it has become ...
  • On the statistical characterization of the binomial line processes 
    Sanyal, Souradip; Ghatak, Gourab (Advisor) (IIIT-Delhi, 2021-12)
    This thesis introduces the Binomial Line Process (BLP) and then Binomial Line Cox Process (BLCP) based on BLP, a novel spatial stochastic model for the charac- terization of streets in the statistical evaluation of wireless ...
  • Hardware software co-design of 5G NR polar encoder and decoder on system-on-Chip 
    Mansi; Darak, Sumit Jagdish (Advisor) (IIITD, 2022-06-30)
    Channel encoder and decoder are critical components of the wireless physical layer (PHY), enabling the transceiver to overcome transmission errors due to wireless channel fading and interference. In 5G, polar encoder and ...
  • Information extraction in user's complaints 
    T G, Narayanan; Akhtar, Md. Shad (Advisor) (IIITD, 2022-08)
    The task of Named Entity Recognition is one of the most explored fields in the Natural Language Processing domain. Numerous existing works have tried to uncover different aspects of this common yet unique field. The NER ...
  • A sketch-based approach towards scalable and efficient attributed network embedding 
    Chakraborty, Tapadeep; Bera, Debajyoti (Advisor) (IIIT-Delhi, 2021-12)
    With the advent of big data, graphs have gained popularity as one of the most efficient data storage mechanisms. A graph can not only capture relationships between entities, but it can also store attributes associated with ...
  • A comprehensive understanding of code-mixed language semantics using hierarchical transformer 
    S, Tharun; Akhtar, Md. Shad (Advisor); Chakraborty, Tanmoy (Advisor) (IIIT-Delhi, 2022-05)
    Being a popular mode of text-based communication in multilingual communities, code-mixing in online social media has became an important subject to study. Learn- ing the semantics and morphology of code-mixed language ...
  • Hierarchical codebook design for IRS assisted angular estimation of user position 
    Bhat, Vaibhav; Ghatak, Gourab (Advisor) (IIIT-Delhi, 2021-12)
    With the increase in demand for high-speed connectivity, millimeter-wave (mmwave) communication has received increasing attention from academia and industry due to its exceptional advantages. Compared to existing wireless ...
  • Design of multi-band, broadband passive circuits and their application in RF power amplifiers 
    Saxena, Antra; Hashmi, Mohammad S. (Advisor) (IIIT-Delhi, 2022-12)
    The last two years have shown a different life scenario when the pandemic hit every part of the world. It reshaped the life of humans rapidly by forcing work from home, online education, online shopping and more. The ...
  • Analysing long egocentric videos 
    Nagar, Pravin; Arora, Chetan (Advisor) (IIIT-Delhi, 2023-02)
    Egocentric videos are recorded in a hands-free, always-on, under enhanced privacy-sensitive scenario and are often collected from day to weeks. For efficient consumption, such videos require robust video analysis techniques ...
  • Analyzing genomic and clinical data of haematological malignancies by various computational techniques 
    Farswan, Akanksha; Gupta, Anubha (Advisor) (IIIT-Delhi, 2023-02-14)
    Large-scale characterization of the human genome has enabled the extensive study of the diverse genomic alterations present in humans. The integrative analyses of the various alterations provide a detailed understanding ...
  • Regularized ensemble correlation filter tracking 
    Jain, Monika; Subramanyam, A V (Advisor) (IIIT-Delhi, 2022-06)
    Correlation Filter based visual trackers have demonstrated tremendous progress in object tracking. These trackers primarily use hierarchical features learned from multiple layers of a deep network. However, issues related ...
  • Performance analysis of future wireless communication systems under residual hardware impairments 
    Shaikh, Mohd Hamza Naim; Bohara, Vivek Ashok (Advisor); Srivastava, Anand (Advisor) (IIIT-Delhi, 2023-01)
    The widespread proliferation of wireless services in daily life has boosted the demand for very high data rates. This plunge in data rate leads to an increase in energy consumption. As a result, in order to meet the ...
  • Design and performance analysis of indoor visible light communication system considering human blockages 
    Singh, Anand; Srivastava, Anand (Advisor); Bohara, Vivek Ashok (Advisor) (IIIT-Delhi, 2023-01)
    Most of the current wireless networks are radio frequency (RF) based, however, these networks are regularly confronted with growing demand for higher data rates. Watching high-definition live stream videos and accessing ...

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