DSpace at IIIT-Delhi: Recent submissions

  • Duopoly competition in presence of free trial 
    Sachdev, Anvit; Kanjilal, Kiriti (Advisor) (IIIT- Delhi, 2021-05)
    A very common business strategy in the market of goods is to provide a free trial version of their good or service. This is done to increase the demand as well as the brand value of the product. Some common examples of ...
  • Analysing social media for COVID positive cases 
    Singhal, Sonali; Pandey, Tanisha; Kumaraguru, Ponnurangam (Advisor); Shah, Rajiv Ratn (Advisor) (IIIT- Delhi, 2020-05)
    The COVID19 pandemic, a public health emergency which broke out globally in December 2019 and is still going on, has put us all into an unprecedented situation where there are strict limitations on physical social interaction ...
  • Fairness in entity matching 
    Agrawal, Sankalp; Rawal, Jay; Mohania, Mukesh (Advisor); Padmanabhan, Deepak (Advisor) (IIIT- Delhi, 2021-05)
    Entity matching (EM) has been one of the long-standing challenges in databases domain. Tra- ditionally, the approaches for EM focuses on developing matching algorithms and works on pairwise similarity between attributes. ...
  • Emoji analysis: a study on the use of skin tone modifiers on social media 
    Bansal, Tanmay; Kumaraguru, Ponnurangam (Advisor) (IIIT- Delhi, 2020-12)
    In 2015, Unicode introduced five different skin tone modifiers, that could be applied to the existing emojis that denoted humans. In this project, we analyze how people pose certain personalities using emoji skin colour ...
  • DOA estimation via hardware-software co-design 
    Sharma, Somya; Gupta, Mansi; Darak, Sumit Jagdish (Advisor); Joshi, Himani (Advisor) (IIIT- Delhi, 2021-05)
    The deployment of cellular spectrum in licensed, shared and unlicensed spectrum demands wideband sensing over non-contiguous sub-6 GHz spectrum. To improve the spectrum and energy efficiency, beam forming and massive ...
  • Telemedicine : experience and perception 
    Mittal, Sanchit; Singh, Pushpendra (Advisor) (IIIT- Delhi, 2021-05)
    This study presents a comprehensive overview of experience and perception of various telemedicine services: government run, startups and on a personal level from the perspective of patients and caregivers(doctors) both. ...
  • Bot analysis on social media 
    Caur, Samiya; Kumaraguru, Ponnurangam (Advisor) (IIIT- Delhi, 2021-05)
    Ever since the 2014 Lok Sabha election, social media platforms such as Twitter, Facebook etc.have become a vital part of election campaigns in India with political parties investing heavily in the expansion of their ...
  • Mass problems 
    Dahal, Sameep; Basu, Sankha S. (Adviosr) (IIIT- Delhi, 2020-12)
    There are several known problems that are algorithmically unsolvable such as the Halting problem, Hilbert’s 10th problem for Diophantine equations and so on. We are interested in the degree of insolvability of the problems ...
  • Social media data analysis - NaMo app 
    Rajpal, Rohan; Kumaraguru, Ponnurangam (Advisor) (IIIT- Delhi, 2020-12)
    This project aims to characterize the role of the NaMo app in shaping political discourse on social media. The Narendra Modi app, or the NaMo app, is the official app ofthe Prime Minister of India. It has an inbuilt social ...
  • Reconfigurable architectures for online machine learning 
    Santosh, Siripurapu Venkata Sai; Darak, Sumit Jagdish (Advisor) (IIIT- Delhi, 2020-12)
    Multi-armed bandit (MAB) algorithms are designed to identify the best arm among several arms in an unknown environment. They guarantee optimal balance between exploration (select all arms sufficient number of times) and ...
  • State representation learning for reinforcement learning setting 
    Thakral, Shubham; Anand, Saket (Advisor); Kaul, Sanjit Krishnan (Advisor) (IIIT- Delhi, 2021-06)
    Most of the Reinforcement Learning(RL) tasks in today's world involve high dimensional data. Training deep reinforcement learning based models is already a very challenging task and varies lot with the choice of hyper ...
  • Recursive modeling for automated speech scoring 
    Bagga, Shaurya; Shah, Rajiv Ratn (Advisor) (2021-03)
    A lot of people are learning English around the world and take assessments every year. With the rise of candidates taking these assessments and the shortage of qualified experts rating these assessments, there is a need ...
  • Operationalizing the data quality framework : tindering datasets 
    Chug, Sezal; Kaushal, Priya; Kumaraguru, Ponnurangam (Advisor); Sethi, Tavpritesh (Advisor) (IIIT- Delhi, 2021-05)
    Data is expanding at an unimaginable rate, and with this development comes the responsibility of the quality of data. Data Quality refers to the relevance of the information present and helps in various operations like ...
  • Multimodal multi-speaker merger & acquisition (M3A) financial forecasting: a new task, dataset, and neural baselines 
    Goel, Prakhar; Goyal, Mihir; Shah, Rajiv Ratn (Advisor) (IIIT- Delhi, 2020-12)
    Financial risk prediction is an essential task in today’s financial markets, especially with the disclosure of important information such as Merger and Acquisition (M&A) calls nowadays. M&A calls often provide key insights ...
  • Design of synchronization burst transmitter and detector for 5G physical layer 
    Lodhi, Khalid; Darak, Sumit Jagdish (Advisor) (IIIT- Delhi, 2020-05)
    The continuously increasing demand for wireless communication technology has enabled the advancement from 1G to 5G and even beyond 5G. Synchronization is a time-frequency domain communication network that enables the UE ( ...
  • Algoizer app 
    Porvil; Aslam, Zubair; Bera, Debajyoti (Advisor); Das, Syamantak (Advisor) (IIIT- Delhi, 2021-05)
    This B.Tech. Project focuses on the visualization of Data Structures and Algorithms. An android application has been developed to help students understand step by step working of different data structures and algorithms.
  • Developing a clustering algorithm to analyse flow cytometric data 
    Vashisht, Piyush; Gupta, Anubha (Advisor) (IIIT- Delhi, 2021-05)
    The analysis of flow cytometry data requires identification of cell clusters. This clustering is done manually by applying gating techniques and by analyzing the plot scatter across each dimension. Since all of this is ...
  • Edge AI for 5G 
    Sahoo, Piyush Ranjan; Rajoria, Romesh; Darak, Sumit Jagdish (Advisor); PAU, Danilo (Advisor) (IIIT- Delhi, 2021-05)
    With recent advancements in AI algorithms, data processing for AI applications is primarily done in a cloud-based data center with deep-learning models that require massive computing capacity. The decision-making process ...
  • Fingerprinting fine-tuned language models in the wild 
    Diwan, Nirav; Chakraborty, Tanmoy (Advisor) (IIIT- Delhi, 2021-05)
    There are concerns that the ability of language models (LMs) to generate high quality synthetic text can be misused to launch spam, dis-information, or propaganda. Therefore, the re-search community is actively working on ...
  • Deployable dashboard for ICU models 
    Somannagari, Neha Reddy; Sethi, Tavpritesh (Advisor) (2021-05)
    Health care systems all around the world have an ever-growing burden of intensive care on them. Complications such as sepsis, organ failure and shock contribute to a large portion of the deaths. However they can be treated ...

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