'Smallest set' diaporamas de présentation

IR - Indexing

IR - Indexing. Jian -Yun Nie ( based on the lectures of Manning and Raghavan ). Roadmap. Last lecture: Overview of IR From this lecture on, more details Today: Indexing process Basic operations Means to speedup Simple linguistic processing Supporting proximity search References

1.2k views • 105 slides

Mass - Mole Relationships of a Compound

Mass - Mole Relationships of a Compound. For an Element. For a Compound. Mass (g) of Element. Mass (g) of compound. Moles of Element. Amount (mol) of compound. Amount (mol) of compound. Molecules (or formula units of compound). Atoms of Element.

1.36k views • 74 slides

Computer Graphics

Computer Graphics. Assistant Prof. Dr. Aybars UGUR. Contents. What is computer Graphics 3D Transformations 3D Object Representations Application Areas of Computer Graphics Major Subfields of CG Game Engines 3D Application Programming Interfaces

1.07k views • 63 slides

Identification of Novel Virulence-Associated Genes via Genome Analysis of Hypothetical Genes

656 views • 50 slides

Crystal Structure Lecture 4

Crystal Structure Lecture 4. The Space Lattice and Unit Cells. Atoms, arranged in repetitive 3-Dimensional pattern, in long range order (LRO) give rise to crystal structure . Properties of solids depends upon crystal structure and bonding force.

1.19k views • 44 slides

Brief Introduction to Logic

Brief Introduction to Logic. Outline. Historical View Propositional Logic : Syntax Propositional Logic : Semantics Satisfiability Natural Deduction : Proofs. Historical view. Philosophical Logic 500 BC to 19th Century Symbolic Logic Mid to late 19th Century Mathematical Logic

626 views • 44 slides

Formal approaches to transaction recovery in databases systems - an overview

Formal approaches to transaction recovery in databases systems - an overview. Contents. Part 1 Concurrency control. Page model. Histories and schedules. Serializability of schedules. Herbrand semantics of schedules. Final state serializability. View serializability.

634 views • 35 slides

Lecture 2.1

Lecture 2.1. Crystalline Solids. Crystalline Solids. Poly-crystalline solids - Grains Mono-crystalline solids- Whiskers, Wafers. Crystal Lattices. Crystal Systems =>14 Bravais Lattices. Bravais lattice (abc). Lattice is constructed of repeated unit cells Lattice Point - 1/3a,1/2b,1/4c

419 views • 27 slides

Lecture 2.1

Lecture 2.1. Crystalline Solids. Crystalline Solids. Poly-crystalline solids - Grains Mono-crystalline solids- Whiskers, Wafers. Crystal Lattices. Crystal Systems =>14 Bravais Lattices. Bravais lattice (abc). Lattice is constructed of repeated unit cells Lattice Point - 1/3a,1/2b,1/4c

276 views • 27 slides

Computational Geometry The art of finding algorithms for solving geometrical problems

Computational Geometry The art of finding algorithms for solving geometrical problems. Literature: M. De Berg et al: Computational Geometry, Springer, 2000. H. Edelsbruner: Algorithms in Combinatorial Geometry, Springer, 1987.

320 views • 18 slides

Introduction to Chemical Equations

Introduction to Chemical Equations. and Chemical Reactions. Law of Conservation of Matter. Matter can NOT be created or destroyed, but it can be rearranged. It is the rearrangements of matter that we observe during chemical reactions. How do we know when a reaction is happening?.

490 views • 15 slides

Inductive definitions:

Inductive definitions: S is the smallest set that contains some set I of initial elements and is closed for some operations. Two methods to construct S: Method I.

119 views • 4 slides