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Results 1 - 10
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3,414
Alternative isoform regulation in human tissue transcriptomes
- Nature
, 2008
"... Through alternative processing of pre-mRNAs, individual mammalian genes often produce multiple mRNA and protein isoforms that may have related, distinct or even opposing functions. Here we report an in-depth analysis of 15 diverse human tissue and cell line transcriptomes based on deep sequencing of ..."
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Cited by 545 (6 self)
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conservation in regulatory regions and with generation of full-length open reading frames. Patterns of AS and APA were strongly correlated across tissues, suggesting coordinated regulation of these processes, and sequence conservation of a subset of known regulatory motifs in both alternative introns and 3
Exploiting Inter-frame Correlations In Compound Video Coding
"... Abstract—Compound images/videos are a mixture of text, graphics and natural images/video. Despite extensive research on compound image coding, rare research on compound video coding has been reported in the literature. This paper proposes three approaches to exploit inter-frame correlations in compo ..."
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Abstract—Compound images/videos are a mixture of text, graphics and natural images/video. Despite extensive research on compound image coding, rare research on compound video coding has been reported in the literature. This paper proposes three approaches to exploit inter-frame correlations
Exploiting inter-frame correlation for fast video to reference image alignment
- in ACCV
, 2007
"... Abstract. Strong temporal correlation between adjacent frames of a video signal has been successfully exploited in standard video compression algorithms. In this work, we show that the temporal correlation in a video signal can also be used for fast video to reference image alignment. To this end, w ..."
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Cited by 2 (1 self)
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Abstract. Strong temporal correlation between adjacent frames of a video signal has been successfully exploited in standard video compression algorithms. In this work, we show that the temporal correlation in a video signal can also be used for fast video to reference image alignment. To this end
A NEW METHOD USED IN HMM FOR MODELING FRAME CORRELATION
"... In this paper we present a novel method to incorporate temporal correlation into a speech recognition system based on conventional hidden Markov model (HMM). In our new model the probability of the current observation not only depends on the current state but also depends on the previous state and t ..."
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Cited by 1 (0 self)
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In this paper we present a novel method to incorporate temporal correlation into a speech recognition system based on conventional hidden Markov model (HMM). In our new model the probability of the current observation not only depends on the current state but also depends on the previous state
NON-LINEAR PROBABILITY ESTIMATION METHOD USED IN HMM FOR MODELING FRAME CORRELATION
"... In this paper we present a novel method to incorporate temporal correlation into a speech recognition system based on HMM. An obvious way to incorporate temporal correlation is to condition the probability of the current observation on the current state as well as on the previous observation and the ..."
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In this paper we present a novel method to incorporate temporal correlation into a speech recognition system based on HMM. An obvious way to incorporate temporal correlation is to condition the probability of the current observation on the current state as well as on the previous observation
Exploring Inter-Frame Correlation Analysis and Wavelet-Domain Modeling for Real-Time Caption Detection in Streaming Video
"... In recent years, the amount of streaming video has grown rapidly on the Web. Often, retrieving these streaming videos offers the challenge of indexing and analyzing the media in real time because the streams must be treated as effectively infinite in length, thus precluding offline processing. Gener ..."
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. In general, these texts have different roles in streaming video retrieval. To overcome these difficulties, this paper proposes a novel approach which explores the inter-frame correlation analysis and wavelet-domain modeling for real-time caption detection in streaming video. In our approach, the inter-frame
Grassmannian frames with applications to coding and communication
- Appl. Comp. Harmonic Anal
, 2003
"... For a given class F of unit norm frames of fixed redundancy we define a Grassmannian frame as one that minimizes the maximal correlation |〈fk, fl〉 | among all frames {fk}k∈I ∈ F. We first analyze finite-dimensional Grassmannian frames. Using links to packings in Grassmannian spaces and antipodal sph ..."
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Cited by 227 (13 self)
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For a given class F of unit norm frames of fixed redundancy we define a Grassmannian frame as one that minimizes the maximal correlation |〈fk, fl〉 | among all frames {fk}k∈I ∈ F. We first analyze finite-dimensional Grassmannian frames. Using links to packings in Grassmannian spaces and antipodal
Video Object Detection in Dynamic Scene using Inter- Frame Correlation based Histogram Approach
"... In this paper the problem of video object detection under dynamic scene is considered. The dynamisms of the scene are assumed to be due to illumination variation and swaying of the trees and leaf. Many algorithms have been proposed to cope to this situation. But the major drawback in most of them is ..."
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Cited by 1 (0 self)
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proposed. Although the results obtained were as per expectation but the model parameters estimation; such as the threshold selection process was manually done. In order to make it adaptive to the scene, in this paper a classification algorithm has been used which takes the histogram of correlation matrix
Neural correlates of first-person-perspective.
- Trends in Cognitive Science,
, 2003
"... Abstract & Taking the first-person perspective (1PP) centered upon one's own body as opposed to the third-person perspective (3PP), which enables us to take the viewpoint of someone else, is constitutive for human self-consciousness. At the underlying representational or cognitive level, t ..."
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Cited by 140 (5 self)
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, these operations are processed in an egocentric reference frame, where locations are represented centered around another person's (3PP) or one's own perspective (1PP). To study 3PP and 1PP, both operating in egocentric frames, a virtual scene with an avatar and red balls in a room was presented from
Framing Competition
, 2009
"... We analyze a model of market competition in which two identical firms choose prices as well as how to present, or “frame”, their products. A consumer is randomly assigned to one firm, and whether he makes a price comparison with the other firm is a probabilistic function of the firms’ framing strate ..."
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Cited by 1 (0 self)
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strategies. We analyze Nash equilibria in this model. In particular, we show how the answers to the following questions are linked: (1) Are firms’ choices of prices and frames correlated? (2) Can firms earn payoffs in excess of the max-min level? (3) Does greater consumer rationality (in the sense of better
Results 1 - 10
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