Browsing Year-2015 by Title

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  • Analyzing mutable checkpointing via invariants 
    Aggarwal, Deepanker; Kiehn, Astrid (2015-09-10)
    The well-known coordinated snapshot algorithm of mutable checkpointing [7{9] is studied. We equip it with a concise formal model and analyze its operational behavior via an invariant characterizing the snapshot computation. ...
  • Biclique cryptanalysis of full round AES-128 based hashing modes 
    Chang, Donghoon; Ghosh, Mohona; Sanadhya, Somitra Kumar (2015-03-23)
    In this work, we revisit the security analysis of AES-128 instantiated hash modes. We use biclique cryptanalysis technique as our basis for the attack. The traditional biclique approach used for key recovery in AES (and ...
  • Biometric quality : from assessment to multibiometrics 
    Bharadwaj, Samarth; Vatsa, Mayank; Singh, Richa (2015-01-27)
    Quality is an attribute or a property of an item that quantitatively measures specific aspect or content. The definition and correct method of measurement of quality of a biometric modality that is usually represented by ...
  • BluePark : tracking parking and un-parking events in indoor parking lot 
    Soubam, Sonia; Naik, Vinayak; Banerjee, Dipyaman; Chakraborty, Dipanjan (2015-10-26)
    Finding a parking spot in a busy indoor parking lot is a daunting task. Retracing a parked vehicle can be equally frustrating. We present BluePark, a collaborative sensing mechanism using smartphone sensors to solve these ...
  • Covariates of face recognition 
    Bhatt, Himanshu S; Singh, Richa; Vatsa, Mayank (2015-01-27)
    Face recognition has found several applications ranging from cross border security, surveillance, access control, multimedia to forensics. Face recognition under variations due to pose, illumination, and expression has ...
  • Inference-based LLC-side access pattern estimation for shared cache modeling on commercial processors 
    Hemani, Rakhi; Banerjee, Subhasis; Guha, Apala (2015-05-19)
    Cache contention modeling is necessary for good resource utilization on commercial multicore processors. Our goal is to build cache contention models that are sensitive to changes in, 1) the micro-architecture, 2) ...
  • Latent fingerprint matching 
    Sankaran, Anush; Vatsa, Mayank; Singh, Richa (2015-01-27)
    Latent fingerprint comparison evidences are used in the court of law for more than 100 years. Manual matching of latent fingerprints is challenged by subjectivity and inconsistency in terms of results and is not scalable ...
  • Towards practical infrastructure for decoy routing 
    Chakravarty, Sambuddho; Naik, Vinayak; Acharya, Hrishikesh Bhatt; Tanwar, Chaitanya Singh (2015-01-23)
    Network censorship and surveillance generally involves ISPs working under the orders of repressive regimes, monitoring (and sometimes filtering) users’ traffic, often using powerful networking devices, e.g. routers ...
  • UP-Hist Tree : efficient data structure for high utility pattern mining from transaction databases 
    Goyal, Vikram; Dawar, Siddharth (2015-02-11)
    High-utility itemset mining is an emerging research area in the field of Data Mining. Several algorithms were proposed to find high- utility itemsets from transaction databases and use a data structure called UP-tree ...

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