ChatArt: Interactive Pictographic Chat
ChatArt is a texting, chat-style application that allows users to interact pictographically and not simply through words. Users can manage groups and send picture messages to friends of their choice.
64
Nonnegative k-sums, fractional covers, and probability of small deviations
More than twenty years ago, Manickam, Miklos, and Singhi conjectured that for any integers $n \geq 4k$, every set of $n$ real numbers with nonnegative sum has at least $\binom{n-1}{k-1}$ $k$-element
81
Injective Tensor Norms: Hardness and Reductions
If a vector has one index and a matrix has two, then a tensor has k indices, where k could be 3 or more.
49
Monitoring Untrusted Modern Applications with Collective Record and Replay
New platforms such as Windows Phone have a large number of applications yet platform providers currently have a very limited view of what behaviors these applications exhibit in the wild.
26
Practical Boogie (on the example of VCC)
IΓÇÖm going to talk about encoding various constructs in Boogie.
578
23.8
Coherent Depth in Stereo Vision
In this talk, I will present my recent PhD work on coherent depth in stereo vision ΓÇô both in computer vision and human vision.
1 442
53.1
Multi-microphone Dereverberation and Intelligibility Estimation in Speech Processing
When speech signals are captured by one or more microphones in realistic acoustic environments, they will be contaminated by noise due to surrounding sound sources and by reverberation due to
691
25.2
From Personalized Retinal Image Mapping to Large Scale Parallel Image Processing
Being one of the most elegant sensory organs of the human body, anomalies in the retina can have serious consequences on the vision system and are indicative of specific medical conditions.
247
Coding4Fun XAPfest!
Want to learn about how to make a Tower Defense engine or a toolkit filled with controls to make your applications user friendly?
42
Your Abstractions are Worth Powerless! Non-Volatile Storage and Computation on Embedded Devices
It's extremely difficult to store information or compute without power.
98
Near Optimal Online Algorithms and Fast Approximation Algorithms for Resource Allocation Problems
We present algorithms for a class of problems called resource allocation problems, both in the online setting with stochastic input and in the offline setting.
936
34.3
Interpreting the Community: Information Practices and/for Deviance
Drawing on an ethnographic study with online as well as offline components, this paper investigates information practices related to underground body modification procedures used to permanently (and
32
Pretty Good Democracy for a variety of voting schemes
Code voting seeks to address the issues of privacy and integrity for Remote Internet Voting.
183
Learning Valuation Functions
A core element of microeconomics and game theory is that consumers have valuation functions over bundles of goods and that these valuation functions drive their purchases.
239
Applying Semantic Analyses to Content-based Recommendation and Document Clustering
This talk will present the results of my research on feature generation techniques for unstructured data sources.
1 225
45
Fusing Mobile, Sensor, and Social Computing in the Cloud To Enable Context-Aware Applications
This talk will describe SocialFusion, a research project at the University of Colorado at Boulder that is exploring how mobile phones, sensor networks and social networks can be fused via cloud
91
The Past, Present, and Future of Video Telephony
Video telephony has been confidently predicted as the killer app of the future - the replacement for voice telephony - since at least 1927, yet attempt after attempt has met with failure in the
1 478
32.5
Multi-People Tracking through Global Optimization
Given three or four synchronized videos taken at eye level and from different angles, we show that we can effectively detect and track people, even when the only available data comes from the binary
78
Bridging Shannon and Hamming: Codes for Computationally Simple Channels
Coding theory has had two divergent schools of thought, dating back to its origins, based on the underlying model of the noisy channel.
220
Using Program Verification Tools in Teaching
Rustan Leino chairs this session at Faculty Summit 2011, which includes the following presentations.
536
44.3
Crowdsourcing for Statistical Machine Translation
Modern approaches to machine translation are data-driven.
250
Computational Science Research in Latin America
Jaime Puente chairs this session at Faculty Summit 2011. Presentations include.
68
The Laplacian Paradigm: Emerging Algorithms for Massive Graphs
We describe an emerging paradigm for the design of efficient algorithms for massive graphs.
916
30.2
YouΓÇÖre the Manager but IΓÇÖm the Mayor: Understanding Foursquare Check-ins in Claimed Venues
This talk is based on a work in progress.
9
Beyond the Gaussian Universality Class
The Gaussian central limit theorem says that for a wide class of stochastic systems, the bell curve (Gaussian distribution) describes the statistics for random fluctuations of important observables.
296
Microsoft Academic Search: Next-Generation Scholarly Discovery
Alex Wade chairs this session at Faculty Summit 2011, which includes the following presentations.
580
48
Semantic Knowledge for Commodity Computing: Focus on Information Mining and Intelligence
Evelyne Viegas chairs this session at Faculty Summit 2011, which includes the following presentations.
107
Semantic Knowledge for Commodity Computing: Myth or Reality? Information and Knowledge Acquisition
Evelyne Viegas chairs this session at Faculty Summit 2011, which includes the following presentations.
108
Listen-n-feel: An Emotion Sensor on the Phone Using Speech Processing and Cloud Computing
This talk will present an emotion sensor on Windows phones named ΓÇÿListen-n-FeelΓÇÖ, which listens to the phone userΓÇÖs speech and tells whether the user is happy or sad, based on audio signal
360
19.7
Open Data for Open Science: The Microsoft Environmental Informatics Framework (EIF)
Yan Xu chairs this session at Faculty Summit 2011, which includes the following presentations.
62