Cs 288 berkeley. However, if you are familiar with the areas the course...

If course is taken for 4 units, it can count towards the

CS 98. Directed Group Study. Catalog Description: Seminars for group study of selected topics, which will vary from year to year. Intended for students in the lower division. Units: 1-4. Prerequisites: Consent of instructor. Formats: Spring: 1-4 hours of directed group study per week. Fall: 1-4 hours of directed group study per week.People @ EECS at UC BerkeleyCourse Catalog and Schedule of Classes: http://schedule.berkeley.edu/ Berkeley bSpace course WEB portals: http://bspace.berkeley.edu/ [search bSpace] List of all EECS ...CS 288: Statistical Natural Language Processing, Spring 2009 : Instructor: Dan Klein Lecture: Monday and Wednesday, 2:30pm-4:00pm, 405 Soda Hall Office Hours: Monday and Wednesday 4pm-5pm in 775 Soda Hall. Announcements. 1/20/09: The course newsgroup is ucb.class.cs288. If you use it, I'll use it!Dan Klein –UC Berkeley Evolution: Main Phenomena Mutations of sequences Time Speciation Time. 4/28/2010 2 Tree of Languages Challenge: identify the phylogeny Much work in ... nlp.cs.berkeley.edu. Title: Microsoft PowerPoint - SP10 cs288 lecture 25 -- diachronics.ppt [Compatibility Mode]Assignments for Berkeley CS 285: Deep Reinforcement Learning (Fall 2020) Resources. Readme Activity. Custom properties. Stars. 248 stars Watchers. 10 watching Forks. 245 forks Report repository Releases No releases published. Packages 0. No packages published . Contributors 5. Languages. Jupyter Notebook 70.2%;Use deduction systems to prove parses from words. Minimal grammar on “Fed raises” sentence: 36 parses Simple 10-rule grammar: 592 parses Real-size grammar: many millions of parses. This scaled very badly, didn’t yield broad-coverage tools. Ambiguities: PP Attachment.Setup. First, make sure you can access the course materials. The components are: code2.tar.gz: the Java source code provided for this course data2.tar.gz: the data sets used in this assignment The authentication restrictions are due to licensing terms.CS 188 Spring 2022 Introduction to Artificial Intelligence Written HW 1 Due: Wednesday, February 2 at 10:59pm (submit via Gradescope). Policy: Can be solved in groups (acknowledge collaborators) but must be written up individually Submission: Your submission should be a PDF that matches this template. Each page of the PDF shouldFreshman admission is limited to a maximum of 50 students. Current UC Berkeley sophomores in the College of Engineering majoring in one of the M.E.T. tracks may apply to M.E.T. via the Continuing Student Admissions process. ... COMPSCI C280, COMPSCI 285, COMPSCI 288, COMPSCI 294-84 (Interactive Device Design), and COMPSCI 294-129 (Designing ...CS 189: 40% for the Final Exam. CS 289A: 20% for the Final Exam. CS 289A: 20% for a Project. Supported in part by the National Science Foundation under Awards CCF-0430065, CCF-0635381, IIS-0915462, CCF-1423560, and CCF-1909204, in part by a gift from the Okawa Foundation, and in part by an Alfred P. Sloan Research Fellowship.CS 188 or CS 281 (grade of A or see me) Strong in Java or equivalent Deep interest in language There will be a lot of statistics and programming Work and Grading: Four coding assignments Solo, turn in write-ups only Final group project Participation Units Announcements Computing Resources You will want more compute power than the instructional labs1 Natural Language Processing Machine Translation III Dan Klein –UC Berkeley Syntactic ModelsCourses. COMPSCI288. COMPSCI 288. Natural Language Processing. Catalog Description: Methods and models for the analysis of natural (human) language data. Topics include: language modeling, speech recognition, linguistic analysis (syntactic parsing, semantic analysis, reference resolution, discourse modeling), machine translation, information ...Evolution: Main Phenomena Statistical NLP Spring 2010. 4/28/2010 1. Statistical NLP. Spring 2010. Lecture 25: Diachronics Dan Klein -UC Berkeley. Evolution: Main Phenomena. Mutations of sequences. Time.the projects also felt kinda outta place. since coding is not a focus of the course (the lectures and exams focus on algorithms), they more or less just give you pseudo code for each of the functions, which at that point kinda just feels like busy work. No thoughts on CS 188, but I have thoughts on CS 61B.This course will explore current statistical techniques for the automatic analysis of natural (human) language data. The dominant modeling paradigm is corpus-driven statistical learning, with a split focus between supervised and unsupervised methods. In the first part of the course, we will examine the core tasks in natural language processing ...CS 288: Statistical Natural Language Processing, Spring 2009 : Instructor: Dan Klein Lecture: Monday and Wednesday, 2:30pm-4:00pm, 405 Soda Hall Office Hours: Monday and Wednesday 4pm-5pm in 775 Soda Hall.It provides practical experience with composing larger computational systems through several significant programming projects. CS88 is designed to be taken concurrently with CS/INFO/STAT c8; it can also be taken as a follow-on course. Concepts introduced in c8, e.g., expressions, sequences, functions, iteration, higher-order functions, will be ...GSI Office Hours: 4-5pm Wednesday and 9:30-10:30am Friday, on Zoom (see Edstem for link) Professor Office Hours: 12:30-1pm after lecture, in the courtyard outside Morgan 101. Edstem link (only accessible to Berkeley accounts): https://edstem.org/us/join/BfhEtz – contains links to bCourses, Gradescope, Kaggle, etc.Use deduction systems to prove parses from words. Minimal grammar on "Fed raises" sentence: 36 parses Simple 10-rule grammar: 592 parses Real-size grammar: many millions of parses. This scaled very badly, didn't yield broad-coverage tools. Ambiguities: PP Attachment.The best way to contact the staff is through Piazza. If you need to contact the course staff via email, we can be reached at [email protected]. You may contact the professors or GSIs directly, but the staff list will produce the fastest response. All emails end with berkeley.edu.General approach: alternately update y and θ. E-step: compute posteriors P(y|x,θ) This means scoring all completions with the current parameters Usually, we do this implicitly with dynamic programming. M-step: fit θ to these completions. This is usually the easy part - treat the completions as (fractional) complete data.CS 98. Directed Group Study. Catalog Description: Seminars for group study of selected topics, which will vary from year to year. Intended for students in the lower division. Units: 1-4. Prerequisites: Consent of instructor. Formats: Spring: 1-4 hours of directed group study per week. Fall: 1-4 hours of directed group study per week.General approach: alternately update y and θ. E-step: compute posteriors P(y|x,θ) This means scoring all completions with the current parameters Usually, we do this implicitly with dynamic programming. M-step: fit θ to these completions. This is usually the easy part – treat the completions as (fractional) complete data.When accepted to both and deciding between both, 95.02% chose Berkeley and 4.98% chose UC Davis + Other Cross Admit Data ... I ended up with an A- in CS 161!!! upvotes ...Welcome to CS188! Thank you for your interest in our materials developed for UC Berkeley's introductory artificial intelligence course, CS 188. In the navigation bar above, you will find the following: A sample course schedule from Spring 2014. Complete sets of Lecture Slides and Videos.CS 288: Statistical Natural Language Processing, Spring 2009 : Assignment 2: Proper Noun Phrase Classification : Due: February 23rd: Getting Started. Download the following components: code2.zip: the Java source code provided for this course data2.zip: the data sets used in this assignmentCS Enrollments. Top 5 Tips for Enrolling in CompSci classes at UC Berkeley. Watch on. LSCS FAQ - scroll to Enrollment Information section. Getting into CS classes. To see semester-specific Computer Science class enrollment updates, sign up for EECS 101 on Ed Stem. Relevant posts are pinned and you can also use the search bar.CS 288: Statistical NLP Assignment 2: Proper Noun Classi cation Due 2/23/09 Setup: Download the code and data zips from the web page (the class code is unchanged from the rst assignment if you want to use your old copy). Make sure you can still compile the entirety of the course code without errors.Minimal grammar on “Fed raises” sentence: 36 parses Simple 10-rule grammar: 592 parses Real-size grammar: many millions of parses. This scaled very badly, didn’t yield broad-coverage tools. Treebank Sentences.Alvin Cheung. [email protected]. Pronouns: he/him/his. OH: TBA. The schedule and dates listed below are tentative and may be subject to change. The first lecture will be held live on Zoom on Tuesday, 1/17 10-11am!. All announcements are on Edstem. Make sure you are enrolled and active there.CS 189/289A (Introduction to Machine Learning) covers: Theoretical foundations, algorithms, methodologies, and applications for machine learning. Topics may include supervised methods for regression and classication (linear models, trees, neural networks, ensemble methods, instance-based methods); generative and discriminative probabilistic models; Bayesian parametric learning; density ...Welcome to CS 61A! Ed contains timely course announcements. Complete the section preference form by 11:59pm Sunday 1/15. CS 61A does not use bCourses. Discussion section begins Wednesday 1/18. Lab section does not begin until Monday 1/23. Here is the archived Fall 2022 website.The final will be Friday, May 12 11:30am-2:30pm. Logistics . If you need to change your exam time/location, fill out the exam logistics form by Monday, May 1, 11:59 PM PT. HW Part 2 (and anything manually graded): Friday, May 5 11:59 PM PT. HW Part 1 and Projects: Sunday, May 7 11:59 PM PT.Ethics requirement; requires Physics, Multi-variable Calculus, and other science electives; requires 20 upper division units in EECS. No ethics requirement; requires 20 upper division units in EE/CS + 4 technical elective units. Differences in college requirements. 2-course R&C sequence; 4 Social Sciences/Humanities courses.This repository contains my solutions to the projects of the course of "Artificial Intelligence" (CS188) taught by Pieter Abbeel and Dan Klein at the UC Berkeley. I used the material from Fall 2018. Project 1 - Search. Project 2 - Multi-agent Search. Project 3 - MDPs and Reinforcement Learning.Electrical Engineering and Computer Sciences is the largest department at the University of California, Berkeley. EECS spans all of information science and technology and has applications in a broad range of fields, from medicine to the social sciences. ... Computer Science Division 387 Soda Hall Berkeley, CA 94720-1776. Phone: (510) 642-1042 ...Saved searches Use saved searches to filter your results more quicklySpring: 3.0-3.0 hours of lecture and 1.0-1.0 hours of laboratory per week. Fall: 3.0-3.0 hours of lecture and 1.0-1.0 hours of laboratory per week. Grading basis: letter. Final exam status: No final exam. Also listed as: ENGIN C233. Class Schedule (Spring 2024): CS C267 – TuTh 11:00-12:29, Soda 306 – Aydin Buluc, James W Demmel. Class ...But he does have high expectations for the class, because he wants you to succeed, both in the classroom and workplace. CS 288 is very fast-paced, but it’s all about how much time you put into practicing the concepts from class. It’s very easy to passively absorb the material, but if you never actively test your understanding (particularly ...88. Computational Structures in Data Science. CS 88 is a connector for Data 8 that is designed for students who would like a more complete introduction to Computer Science. We will cover a variety of topics such as functional programming, data abstraction, object-oriented programming, and program complexity. This course will be taught primarily ...CS 288 was a typical lecture class, and the grading was based exclusively on five programming projects. They were not exactly easy. Look at the following slide that Dan put up on the first day of class: I come into every upper-level computer science expecting to be worked to oblivion, so this slide didn’t intimidate me, but seeing that text ...CS 189/289A Introduction to Machine Learning. Jonathan Shewchuk Contact: Use Piazza for public and private questions that can be viewed by all the TAs. I check Piazza far more often and reliably than email. For very personal issues, send email to [email protected] email goes only to me and the Head Teaching Assistant, Kevin Li.Dan Klein –UC Berkeley Supervised Learning Systemsduplicate correct analysesfrom training data Hand-annotation of data Time-consuming Expensive Hard to adapt for new purposes (tasks, languages, domains, etc) Corpus availability drives research, not tasks Example: Penn Treebank 50K Sentences Hand-parsed over several yearsOP said they took 170 already. Given you listed pretty much most major areas of upper divs just take the popular ones. There’s a popular one for most of the domains you listed. 169 or some decals can give you the front end or full stack or the full TAs rack deep learning class if offered. 168, 161, 164.Welcome to CS 287H Algorithmic Foundations of Human-Robot (and Human-AI) Interaction, Spring 2023! Instructor: Anca Dragan (anca at berkeley dot edu) GSI: Cassidy Laidlaw (cassidy_laidlaw at berkeley dot edu) Lectures: TuTh, 2-3:30pm, Soda 310. Description. As robot autonomy advances, it becomes more and more important to develop algorithms ...CS 288. Natural Language Processing, TuTh 12:30-13:59, Donner Lab 155; Biography. Professor Klein's research focuses on statistical natural. ... [email protected]. Office Hours Tuesday 2pm-3:30pm (may be in 778 SDH), 730 Sutardja Dai. Research Support Leslie Goldstein ...Saved searches Use saved searches to filter your results more quicklyCS C100. Principles & Techniques of Data Science. Catalog Description: In this course, students will explore the data science lifecycle, including question formulation, data collection and cleaning, exploratory data analysis and visualization, statistical inference and prediction , and decision-making. This class will focus on quantitative ...CS 288: Statistical Natural Language Processing, Spring 2009 : Instructor: Dan Klein Lecture: Monday and Wednesday, 2:30pm-4:00pm, 405 Soda Hall Office Hours: Monday and Wednesday 4pm-5pm in 775 Soda Hall.The Department of Electrical Engineering and Computer Sciences (EECS) at UC Berkeley offers one of the strongest research and instructional programs in this field anywhere in the world. ... Unlike many institutions of similar stature, regular EE and CS faculty teach the vast majority of our courses, and the most exceptional teachers are often ...CS 288. Natural Language Processing, TuTh 12:30-13:59, Donner Lab 155; Biography. Professor Klein's research focuses on statistical natural. ... [email protected]. Office Hours Tuesday 2pm-3:30pm (may be in 778 SDH), 730 Sutardja Dai. Research Support Leslie Goldstein ...CS 188 | Spring 2022. Syllabus; Policies; Projects; Schedule; Staff; Piazza Discussion Schedule. All times below are in Pacific Time. For links to the zoom rooms, please check Piazza. Note that all sections will be held online for the first two weeks. After that, most sections will be in person, but a couple TAs will continue to offer their ...Students should be prepared to dissect, discuss, and replicate academic publications from several fields including development economics, machine learning, information science, and computational social science. Students will also conduct original statistical and computational analysis of real-world data. Previously offered as Info 290. Students ...Phil 6/7: existentialism in literature. Not sure this class is still around cause Dreyfus passed away (RIP) But it was a pretty awesome class where you read a bunch of soul crushing literary works like parts of the Bible and Crime and Punishment and despair together about the inevitable meaninglessness of life.2 i. Can get a lot fancier (e.g. KN smoothing) or use higher orders, but in this case it doesn't buy much. One option: encode more into the state, e.g. whether the previous word was capitalized (Brants 00) BIG IDEA: The basic approach of state-splitting turns out to be very important in a range of tasks.CS 189/289A (Introduction to Machine Learning) covers: Theoretical foundations, algorithms, methodologies, and applications for machine learning. Topics may include supervised methods for regression and classication (linear models, trees, neural networks, ensemble methods, instance-based methods); generative and discriminative probabilistic models; Bayesian parametric learning; density ...CS 188 | Introduction to Artificial Intelligence Spring 2019 Lecture: M/W 5:00-6:30 pm, Wheeler 150. Description. This course will introduce the basic ideas and techniques underlying the design of intelligent computer systems. A specific emphasis will be on the statistical and decision-theoretic modeling paradigm.Dec 4. Office Hours: Office hours have been rescheduled to 12-5 pm this week due to limited staff availability. Final: Please fill in the final logistics form ASAP if you have any exam requests. Please see the final logistics page for scope and the final logistics form. Assignments: We are giving everyone an additional homework drop, please see ...CS 288: Statistical Natural Language Processing, Spring 2009 : Assignment 2: Proper Noun Phrase Classification : Due: February 17rdJust the Class is a GitHub Pages template developed for the purpose of quickly deploying course websites. In addition to serving plain web pages and files, it provides a boilerplate for: a course calendar, a staff page, a weekly schedule, and Google Calendar integration. Just the Class is built on top of Just the Docs, making it easy to extend ...Prerequisites. CS 61A or 61B: Prior computer programming experience is expected (see below) CS 70 or Math 55: Familiarity with basic concepts of propositional logic and probability are expected (see below); CS61A AND CS61B AND CS70 is the recommended background. The required math background in the second half of the course will be significantly greater than the first half.Cs 288 Summer or normal. Would you guys recommend taking cs 288 over the summer, or during a normal semester? I know it’s a difficult class, but I’m wondering if it differs in any ways over the summer. If summer avoid sohn that’s where he earned his sohn the destroyer title from . Normal imo. It's pretty fast paced on a regular sem, can't ...Class Schedule (Fall 2022): TuTh 09:30-10:59, Dwinelle 155 - James W DEMMEL, Jelani Nelson, Param Nagda, Tianchen Liu Class Schedule (Spring 2023): MoWeFr 11:00-11:59, Lewis 100 - John Wright, Prasad Raghavendra Fall 2021 class homepage on bCoursesAre you new to the world of Counter-Strike: Global Offensive (CS:GO) and eager to jump into the action? Before you start playing this competitive first-person shooter game, it’s im...SP10 cs288 lecture 8 -- speech signal.ppt. 1. Statistical NLP. Spring 2010. Lecture 8: Speech Signal. Dan Klein –UC Berkeley. Frequency gives pitch; amplitude gives volume Frequencies at each time slice processed into observation vectors. s …Use deduction systems to prove parses from words. Minimal grammar on “Fed raises” sentence: 36 parses Simple 10-rule grammar: 592 parses Real-size grammar: many millions of parses. This scaled very badly, didn’t yield broad-coverage tools. Ambiguities: PP …CS C100. Principles & Techniques of Data Science. Catalog Description: In this course, students will explore the data science lifecycle, including question formulation, data collection and cleaning, exploratory data analysis and visualization, statistical inference and prediction , and decision-making. This class will focus on quantitative ...CS 288: Statistical NLP Assignment 5: Word Alignment Due November 26 Collaboration Policy You are allowed to discuss the assignment with other students and collaborate on developing algo-rithms at a high level. However, your writeup and all of the code you submit must be entirely your own. Setup As usual you will need: 1. assign align.tar.gzPublic website for UC Berkeley CS 288 in Spring 2021 HTML 2 MIT 0 0 0 Updated Apr 24, 2021. sp20 Public Public website for UC Berkeley CS 288 in Spring 2020OP said they took 170 already. Given you listed pretty much most major areas of upper divs just take the popular ones. There’s a popular one for most of the domains you listed. 169 or some decals can give you the front end or full stack or the full TAs rack deep learning class if offered. 168, 161, 164.Fall: 3.0 hours of lecture per week. Spring: 3.0 hours of lecture per week. Grading basis: letter. Final exam status: Written final exam conducted during the scheduled final exam period. Also listed as: VIS SCI C280. Class Schedule (Spring 2024): CS C280 - MoWe 12:30-13:59, Berkeley Way West 1102 - Alexei Efros. Class homepage on inst.eecs.Apr 21. Fairness in NLP (Rediet Abebe and Eve Fleisig) ( 1up) HW5 Due (Apr 24, 11:59pm) Apr 26. Special Topics: Language Reconstruction, Crossword Solving, and Silent Speech. Apr 28. Panel: The Future of NLP. HW6 Due (May 6, 11:59pm) Just the Class is a modern, highly customizable, responsive Jekyll theme for developing course websites.CS 288. Natural Language Processing, ... PhD, Computer Science, UC Berkeley Teaching Schedule (Fall 2024): CS 294-162. Machine Learning Systems, MoWe 14:00-15:29 ...CS 188 Fall 2023 Introduction to Artificial Intelligence Midterm Solutionslastupdated:Sunday,October15 • Youhave110minutes. • Theexamisclosedbook,nocalculator ...Statistical Learning TheoryCS281A/STAT241A. Instructor: Ben Recht Time: TuTh 12:30-2:00 PMLocation: 277 Cory HallOffice Hours: M 1:30-2:30, T 2:00-3:00.Location: 726 Sutardja Dai HallGSIs: Description: This course is a 3-unit course that provides an introduction to statistical inference.CS 188, Fall 2022, Note 1 2. Let's consider a variation of the game in which the maze contains only Pacman and food pellets. We can pose two distinct search problems in this scenario: pathing and eat-all-dots. Pathing attempts to solve the problem of getting from position (x 1,yCS 288: Statistical Natural Language Processing, Spring 2009 : Assignment 3: Part-of-Speech Tagging : Due: March 10thDesigning Information Devices and Systems I. MoWe 13:00-13:59. Etcheverry 3113. 16160. EECS 16A. 105L. LAB. Designing Information Devices and Systems I. Tu 08:00-10:59.Please enter your berkeley.edu, ucb.edu or mba.berkeley.edu email address to enroll. We will send an email to this address with a link to validate your new email address. Email: Confirm Email: Please enter a valid berkeley.edu, ucb.edu or mba.berkeley.edu email address. Uh oh! Your email addresses don't match. Submit EmailProf. Rabaey received the EE and Ph.D. degrees in Applied Sciences from the Katholieke Universiteit Leuven, Belgium, in 1978 and 1983 respectively. From 1983-1985, he was a Visiting Research Engineer at UC Berkeley. From 1985-1987, he was a research manager at IMEC, Belgium, and in 1987, joined the faculty of the Electrical Engineering and ...CS 288: Statistical Natural Language Processing, Spring 2010. Assignment 1: Language Modeling . Due: February 2nd. Setup. First, make sure you can access the course …When accepted to both and deciding between both, 95.02% chose Berkeley and 4.98% chose UC Davis + Other Cross Admit Data ... I ended up with an A- in CS 161!!! upvotes ...Electrical Engineering and Computer Sciences is the largest department at the University of California, Berkeley. EECS spans all of information science and technology and has applications in a broad range of fields, from medicine to the social sciences. ... Computer Science Division 387 Soda Hall Berkeley, CA 94720-1776. Phone: (510) 642-1042 ...CS 288: Statistical NLP Assignment 4: Parsing and Structured Prediction Due 5/09/11 ... Setup: The starting class for this assignment is edu.berkeley.nlp.assignments.PCFGParserTester Make sure you can access the source and data les. Description: In this project, you will build a broad-coverage parser. You may either build anCS 285 at UC Berkeley. Deep Reinforcement Learning. Lectures: Mon/Wed 5-6:30 p.m., Wheeler 212. NOTE: We are holding an additional office hours session on Fridays from 2:30-3:30PM in the BWW lobby. The OH will be led by a different TA on a rotating schedule. Lecture recordings from the current (Fall 2023) offering of the course: watch hereDavid E. Culler's CS 258 Course Material. CS 258 Course Materials. Readings and Lecture Slides. Fundamentals and Introduction. Chapter 1 : Fundamentals. Reading for lectures 1,2,3. Lecture 1 : Why Parallel Architecture. 1/18/95. Lecture 2 and 3 : Evolution of Parallel Machines. 1/23/95 and 1/25/95. Parallel Software Basics.Berkeley NLP is a group of EECS faculty and students working to understand and model natural language. We are a part of Berkeley AI Research (BAIR) inside of UC Berkeley Computer Science. We work on a broad range of topics including structured prediction, grounded language, computational linguistics, model robustness, and HCI. Recent news:The final will be Friday, May 12 11:30am-2:30pm. Logistics . If you need to change your exam time/location, fill out the exam logistics form by Monday, May 1, 11:59 PM PT. HW Part 2 (and anything manually graded): Friday, May 5 11:59 PM PT. HW Part 1 and Projects: Sunday, May 7 11:59 PM PT.. A subreddit for the community of UC Berkeley as welBut he does have high expectations for the class, because he wa Prerequisites: COMPSCI 170. Formats: Fall: 3.0 hours of lecture per week. Spring: 3.0 hours of lecture per week. Grading basis: letter. Final exam status: No final exam. Class Schedule (Fall 2024): CS 276 - TuTh 11:00-12:29, Soda 405 - Sanjam Garg. Related Areas:CS 288. Natural Language Processing, TuTh 12:30-13:59, Donner Lab 155 Allon Wagner. Assistant Professor ... Computer Science, UC Berkeley Teaching Schedule (Fall 2024): CS 294-162. Machine Learning Systems, MoWe 14:00-15:29, Soda 310 This campus directory is the property of the University of California, Berkeley. ... The Department of Electrical Engineering and Computer Sciences (E CS 288 was a typical lecture class, and the grading was based exclusively on five programming projects. They were not exactly easy. Look at the following slide that Dan put up on the first day of class: I come into every upper-level computer science expecting to be worked to oblivion, so this slide didn’t intimidate me, but seeing that text ...Word Alignment - People @ EECS at UC Berkeley example: CS 61a, ee 20, cs 188 example: Hilfi...

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