PPT-Finding Probabilistic Nearest Neighbors for Query Objects w

Yuichi Iijima and Yoshiharu Ishikawa Nagoya University Japan Outline Background and Problem Formulation Related Work Query Processing Strategies Experimental Results Conclusions 1 2 Imprecise. This is a method of classifying patterns based on the class la bel of the closest training patterns in the feature space The common algorithms used here are the nearest neighbourNN al gorithm the knearest neighbourkNN algorithm and the mod i64257ed Establishing & Maintaining Property Lines . 2011 Grant County Rural Landowners Conference. Todd Johnson. UWEX-Grant County. Terry Loeffelholz. Grant County Planning & Zoning. Grant County. (goal-oriented). Action. Probabilistic. Outcome. Time 1. Time 2. Goal State. 1. Action. State. Maximize Goal Achievement. Dead End. A1. A2. I. A1. A2. A1. A2. A1. A2. A1. A2. Left Outcomes are more likely. Jie Bao Chi-Yin Chow Mohamed F. Mokbel. Department of Computer Science and Engineering. University of Minnesota – Twin Cities. Wei-Shinn Ku. Department of Computer Science and Software Engineering. Data Uncertainty: . Modeling and Querying. Mohamed F. Mokbel. Department of Computer Science and Engineering. University of Minnesota. www.cs.umn.edu/~mokbel. mokbel@cs.umn.edu. 2. Talk Outline. Introduction to Uncertain Data. Ashish Srivastava. Harshil Pathak. Introduction to Probabilistic Automaton. Deterministic Probabilistic Finite Automata. Probabilistic Finite Automaton. Probably Approximately Correct (PAC) learnability. Ashish Srivastava. Harshil Pathak. Introduction to Probabilistic Automaton. Deterministic Probabilistic Finite Automata. Probabilistic Finite Automaton. Probably Approximately Correct (PAC) learnability. 1982: -virus, 48,502 bp . 1995: h-influenzae, 1 Mbp . 2000: fly, 100 Mbp. 2001 – present. human (3Gbp), mouse (2.5Gbp), rat. *. , chicken, dog, chimpanzee, several fungal genomes. Gene Myers. Let’s sequence the human genome with the shotgun strategy. Prithviraj Sen Amol Deshpande. outline. General Info. Introduction. Independent tuples . model. Tuple . correlations. Representing Dependencies. Query . evaluation. Experiments. Conclusions & Work to be done. . Models. . 1. Overview. . Probabilistic Approach to Retrieval. . Basic Probability Theory. Binary Independence . Model. Bayesian Model. 2. Outline. . Probabilistic Approach to Retrieval. . Basic Probability Theory. Shachar. Lovett (UCSD). Joint with Greg . Kuperberg. (UC Davis), Ron . Peled. (Tel-Aviv university). Overview. Regular combinatorial objects. Probabilistic model. Main Theorem: random walks on lattices. Chapter 3: Probabilistic Query Answering (1). 2. Objectives. In this chapter, you will:. Learn the challenge of probabilistic query answering on uncertain data. Become familiar with the . framework for probabilistic . Chapter 5: Probabilistic Query Answering (3). 2. Objectives. In this chapter, you will:. Learn the definition and query processing techniques of a probabilistic query type. Probabilistic Reverse Nearest Neighbor Query. Chapter 7: Probabilistic Query Answering (5). 2. Objectives. In this chapter, you will:. Explore the definitions of more probabilistic query types. Probabilistic skyline query. Probabilistic reverse skyline query.