'Extraction' diaporamas de présentation

Modeling the Internet and the Web: Text Analysis

Modeling the Internet and the Web: Text Analysis. Outline. Indexing Lexical processing Content-based ranking Probabilistic retrieval Latent semantic analysis Text categorization Exploiting hyperlinks Document clustering Information extraction. Information Retrieval.

1.22k views • 102 slides

Domain-Specific Corpora

Domain-Specific Corpora. Many Document Features. Grammatical sentences plus some formatting & links. Text paragraphs without formatting.

1.42k views • 94 slides

Overview of Machine Learning for NLP Tasks: part I

Overview of Machine Learning for NLP Tasks: part I. (based partly on slides by Kevin Small and Scott Yih). Goals of Introduction. Frame specific natural language processing (NLP) tasks as machine learning problems Provide an overview of a general machine learning system architecture

728 views • 46 slides

Rule extraction in neural networks. A survey .

Rule extraction in neural networks. A survey . Krzysztof Mossakowski Faculty of Mathematics and Information Science Warsaw University of Technology. Black boxes Rule extraction Neural networks for rule extraction Sample problems Bibliography. BLACK BOXES. Black-Box Models.

579 views • 45 slides

Ecological Building By T A Vijayasanan Term Project for ME 599 Submitted to: Prof. Steven Skerlos

Ecological Building By T A Vijayasanan Term Project for ME 599 Submitted to: Prof. Steven Skerlos Contents The term project what is the problem? why is it important? what has been done? what i am going to do? Environmental impacts of building Sustainable built environments

677 views • 32 slides

Solar cycle variation in the peak asymmetry: solar or artefact?

542 views • 21 slides

Four-Bit Serial Adder

Four-Bit Serial Adder. By Huong Ho, Long Nguyen, Lin-Kai Yang Ins: Dr. David Parent Date: May 17 th , 2004. Agenda. Abstract Introduction Project Details Summary of Results Conclusions. Abstract.

1.58k views • 20 slides

MCQC

MCQC. Monadic Coq Compiler Lef Ioannidis < elefthei@mit.edu >. Motivation. Make f ormally verified code fast and portable. Existing approaches. Deep Embeddings. C-light. CompCert [ Ler+12 ] Kami [ Joo+17 ] Cryptol [ Our+08 ] OEuf [ Mul +18 ]. + operational semantics

542 views • 19 slides

From Plant to Drug

From Plant to Drug. Stefani D. Hines & Dr. Susanne Valcic The University of Arizona Center for Toxicology. Source Material = Biomass. Plants Microorganisms bacteria, fungus Marine organisms Animal products. Role of Biodiversity in Medicine.

557 views • 19 slides

The Extraction of Single Nucleotide Polymorphisms and the Use of Current Sequencing Tools

The Extraction of Single Nucleotide Polymorphisms and the Use of Current Sequencing Tools. Stephen Tetreault Department of Mathematics and Computer Science Rhode Island College Providence, RI. Single Nucleotide Polymorphisms.

390 views • 19 slides

Developing A Protein Purification Protocol

Developing A Protein Purification Protocol. Billie Parker 6-14-02. Overview. Introduction to Chromatography Extraction of Protein from Cells Introduction to Green Fluorescent Protein Results Conclusions. Introduction to Chromatography. Chromatography is used to purify complex mixtures.

551 views • 18 slides

Chemicals and the Earth

Chemicals and the Earth. Lesson 3: Extraction of Metals. Lesson 3 Objectives. Talk about native metals and ores Look at the three methods of extraction Introduce table of extraction of metals . Recap on last lesson. Oxidation is the addition of oxygen (or loss of electron)

304 views • 12 slides

Strawberry DNA Extraction

1.78k views • 12 slides

Artemisia & Malaria

Artemisia & Malaria. Presented By Tom Chapman M.R.PharmS Essential Nutrition, Brough, United Kingdom. Artemisia : A History. Over 2000 years of documented history for treating fevers in China. 1972 Artemisinin isolated in China. 1982 Antimalarial activity reported (BMJ).

367 views • 9 slides

The Strong Snake for the AGS Haixin Huang

The Strong Snake for the AGS Haixin Huang. Why strong snake? How strong it needs to be? Design Status. Why Strong snake?. AC dipole operation need precise control of betatron tunes to the level of 0.0005 and need to be constantly monitored for polarized proton operation.

374 views • 8 slides

The transformer is an independent entity that reacts when a signal is sent by a model or the driver. This signal is sent

Principles of the transformer. The transformer is an independent entity that reacts when a signal is sent by a model or the driver. This signal is sent via MPI persistent communications:

185 views • 8 slides

575 views • 7 slides

Facial Feature Extraction

Facial Feature Extraction. Mert ZEYBEKLER. Introduction. Detection of the features Extraction of feature points Sending the coordinates of these points(output) as an input to the expression recognition system. Methods Used. OpenCV computer vision library

373 views • 7 slides

Extraction of Aluminium

3.31k views • 5 slides

Spooling DNA

242 views • 5 slides