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  • Trustworthy facial analysis with scarce and biased data 
    Nagpal, Shruti; Vatsa, Mayank (Advisor); Singh, Richa (Advisor) (IIIT-Delhi, 2022-09)
    Face is one of the least invasive biometric modalities, and has been used as physical signature to perform person recognition. Face recognition has widespread applicability in various domains such as surveillance, access ...
  • Tuvoi (toy consignment service) 
    Gupta, Shivam; Grover, Anuj (Advisor) (IIIT-Delhi, 2023-11-27)
    This semester’s thesis on Giggles by Tuvoi encapsulates the evolution of a sustainable, communityfocused platform for exchanging gently-used children’s toys. Building on the initial concept, this thesis delves deeper into ...
  • Twitter and polls : analyzing and estimating political orientation of Twitter users in India General #Elections2014 
    Bhola, Abhishek; Kumaraguru, Ponnurangam (Advisor) (2014-07-10)
    This year (2014) in the month of May, the tenure of the 15th Lok Sabha was to end and the elections to the 543 parliamentary seats were to be held. With 813 million registered voters, out of which a 100 million were rst ...
  • @Twitter credibility ranking of tweets on events #breakingnews 
    Gupta, Aditi; Kumaraguru, Ponnurangam (2012-03-14)
    Large amount of content is generated on online social net- working and micro-blogging services daily; Twitter is one such micro-blogging service. Twitter has evolved from be- ing used for conversing with friends and ...
  • Twitter explodes with activity in mumbai blasts! a lifeline or an unmonitored daemon in the lurking? 
    Gupta, Aditi; Kumaraguru, Ponnurangam (2012-03-26)
    Online social media has become an integral part of every Internet users' life. It has given common people a platform and forum to share information, post their opinions and promote campaigns. The threat of exploitation of ...
  • Twitter sentiment analysis : how to hedge your bets in the stock markets 
    Rao, Tushar; Srivastava, Saket (2012-03-26)
    Emerging interest of trading companies and hedge funds in mining social web has created new avenues for intelligent systems that make use of public opinion in driving investment decisions. It is well accepted that at ...
  • Two dimensional metamaterial slot antenna for improved directivity 
    Jain, Rohit; Ram, Shobha Sundar (Advisor) (2014-07-10)
    Directivity of an antenna is a figure of merit which shows how effective an antenna is at transmitting / receiving in a desired direction. A highly directive antenna is useful for applications such as satellite communications ...
  • Two new end to end verifiable voting schemes based on mixnet based helios architecture 
    K, Muhammed Noufal; Chang, Donghoon (Advisor); Sanadhya, Somitra Kumar (Advisor) (2015-12-02)
    Fair conduct of elections are essential for smooth existence of democratic societies. Voting systems are the method and infrastructure we use to conduct elections. Paper ballot based voting schemes, electronic voting ...
  • Two slot array with near zero refractive index substrate 
    Singh, Namrata; Ram, Shobha Sundar (Advisor) (2015-12-07)
    Highly directive antennas are useful in applications such as satellite communications, radar systems and biomedical applications. Directivity is usually achieved using either large antenna apertures or array systems ...
  • Type your thoughts 
    Kaur, Amandeep; Garg, Deepi; Shah, Rajiv Ratn (Advisor) (IIIT-Delhi, 2022-05)
    In the digital age, being able to type becomes an irreplaceable skill. The project focuses on creating efficient systems that allow people with disabilities below the neck or in the four limbs to type using their head ...
  • Uncanny valley effect : an EEG study 
    Kaur, Gursimran; Arora, Ishaan; Ray, Sonia Baloni (Advisor); Chakrabarty, Mrinmoy (Advisor) (IIIT-Delhi, 2022-05)
    Facial expressions are widely used for interpersonal communication as they reflect the internal affective or emotional state of an individual. Humans are highly dependent on facial cues and expressions to judge the effective ...
  • Uncovering intellectual property threats to language models 
    Singh, Srishti; Goyal, Vikram (Advisor) (2023-11-29)
    The commercial use of Natural Language Processing (NLP) has gained significant popularity in recent years. Many companies train and deploy language models to perform tasks like Sentiment classification, Machine Translation ...
  • Understanding and explaining affective traits in english and code-mixed conversations 
    Kumar, Shivani; Chakraborty, Tanmoy (Advisor) (IIIT-Delhi, 2024-03)
    In the past decade, Natural Language Processing has undergone a transformative journey, marked by profound changes. The realm of conversational discourse, in particular, has witnessed remarkable advancements, with contemporary ...
  • Understanding ASR using speechbrain 
    Arora, Satyam; Shah, Rajiv Ratn (Advisor) (IIIT-Delhi, 2023-11-28)
    Automatic Speech Recognition has been a prominent sector in Computer Science Research for decades, generating thousands of research papers in recent years. It is a complex and evolving field, having intersections with ML, ...
  • Understanding covid-19 strain emergence in the light of mobility patterns 
    Dudeja, Hardik; Modi, Meet; Sethi, Tavpritesh (Advisor) (IIIT-Delhi, 2022-12)
    In response to the Covid 19 pandemic, countries have sought to control the spread through restricting population movement and social distancing protocols. It was found that with the decrease in mobility of the people, the ...
  • Understanding Indian driver behavior for autonomous vehicle path planning 
    Deka, Namrata; Kaul, Sanjit Krishnan (Advisor); Anand, Saket (Advisor) (2017-04-18)
    This report outlines my work in continuation to last semester on understanding human behavior when it comes to driving on Indian streets. Since traffic in India is not governed by lane-markings, zebra crossings and proper ...
  • Understanding online protests : unveiling strategies, collective narratives, and harmful behaviors 
    Neha, Kumari; Buduru, Arun Balaji (Advisor); Kumaraguru, Ponnurangam (Advisor) (IIIT-Delhi, 2024-02)
    Protests (or movements) are a form of collective sociopolitical action in which mem- bers with similar beliefs express their objections to a cause or situation. Often, a heated debate during protests on social media, such ...
  • Understanding robustness of vision transformers 
    Sinha, Arya; Subramanyam, A V (Advisor) (IIIT-Delhi, 2023-11-29)
    In this study, we delve into the realm of attention-based networks, particularly the recent advancements of Vision Transformers (ViT) that outperform conventional Convolutional Neural Networks (CNNs) in numerous vision ...
  • Understanding the digital dynamics of minority rights movements: case study #antiCAA Protests in India and #BlackLivesMatter in the USA 
    Jhalani, Paarmita; Sinha, Karishma; Khan, Aasim (Advisor); Mukherjee, Payel C (Advisor) (IIIT-Delhi, 2021-06)
    Protest movements have swept up in different parts of the world. In recent times, the #antiCAA protests in India and the #BlackLivesMatter protests in the USA have gained publicity and momentum as they witnessed major ...
  • Understanding the digital technology use amongst LGBTQ+ adults in India for well-being 
    Singh, Divyanshu Kumar; Suri, Venkata Ratnadeep (Advisor); Shukla, Jainendra (Advisor) (IIIT- Delhi, 2021-05)
    A growing body of research work exploring the experience of LGBTQ+ individuals involving digital technology has gained traction in HCI and CSCW in recent years. However, a significant amount of such work has been conducted ...

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