BEGIN:VCALENDAR PRODID;X-RICAL-TZSOURCE=TZINFO:-//Calagator//EN CALSCALE:GREGORIAN X-WR-CALNAME:Calagator METHOD:PUBLISH VERSION:2.0 BEGIN:VTIMEZONE TZID;X-RICAL-TZSOURCE=TZINFO:America/Los_Angeles BEGIN:DAYLIGHT DTSTART:20080309T020000 RDATE:20080309T020000 RDATE:20090308T020000 RDATE:20100314T020000 RDATE:20110313T020000 RDATE:20120311T020000 RDATE:20130310T020000 RDATE:20140309T020000 RDATE:20150308T020000 RDATE:20160313T020000 RDATE:20170312T020000 RDATE:20180311T020000 RDATE:20190310T020000 TZOFFSETFROM:-0800 TZOFFSETTO:-0700 TZNAME:PDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20081102T020000 RDATE:20081102T020000 RDATE:20091101T020000 RDATE:20101107T020000 RDATE:20111106T020000 RDATE:20121104T020000 RDATE:20131103T020000 RDATE:20141102T020000 RDATE:20151101T020000 RDATE:20161106T020000 RDATE:20171105T020000 RDATE:20181104T020000 TZOFFSETFROM:-0700 TZOFFSETTO:-0800 TZNAME:PST END:STANDARD END:VTIMEZONE BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20081017T054221Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20081017T113000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20081017T100000 DTSTAMP;VALUE=DATE-TIME:20081017T054221Z LAST-MODIFIED;VALUE=DATE-TIME:20081017T054221Z UID:http://calagator.org/events/1250455851 DESCRIPTION:Dr. Theodore Johnson \;\nAT&\;T Labs \;\nFRIDAY\, No v. 17\, 2008\, 10am \;\nFAB 86-01 \;\n \;\nAbstract \;\n \;\nData stream systems (DSMSs) have matured to the point that they can be used in a large-scale industrial setting. In this talk\, I will discu ss how a combination of a DSMS (the GS monitor) and a streaming warehous e (DataDepot) combine to enable very large scale network monitoring in a tier-1 Internet Service Provider. The talk will emphasize the scaling c hallenges we faced and how they were overcome. \;\nBiography \;\n& #13\;\nTheodore Johnson received a B.S. in Mathematics from Johns Hopkin s University in 1986\, and a Ph.D. in Computer Science in 1990. From 199 0 through 1996\, Theodore was an assistant\, then associate procesor in the Computer and Information Science department of the University of Flo rida. In 1996\, Theodore joined the Database Reseach department of AT&am p\;T Labs - Research\, where today he is a Lead Member of Technical Staf f. His interests include building massive data stream systems\, building massive data warehouses\, and building silly and useless electromechani cal gadgets. \n\nTags: lecture\, psu\, cs\n\nImported from: http://calag ator.org/events/1250455851 URL:http://web.cecs.pdx.edu/~wuchi/Colloq/Johnson.html SUMMARY:Data Stream Systems in an Industrial Setting LOCATION:Portland State University Fourth Avenue Building (FAB): 1900 SW 4th Ave.\, Portland OR 97201 US SEQUENCE:0 END:VEVENT BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20110524T194146Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20110527T143000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20110527T130000 DTSTAMP;VALUE=DATE-TIME:20110524T194146Z LAST-MODIFIED;VALUE=DATE-TIME:20110524T234707Z UID:http://calagator.org/events/1250460642 DESCRIPTION:Scrap Your Zippers: A Generic Zipper \;\nfor Heterogeneous Types \;\n \;\nMichael Adams\, Indiana University \;\n \;\ nAbstract \;\nThe zipper type provides the ability to efficiently edi t tree-shaped data in a purely functional setting by providing constant time edits at a focal point in an immutable structure. It is used in a n umber of applications and is widely applicable for manipulating tree-sha ped data structures. \;\n \;\nThe traditional zipper suffers from two major limitations\, however. First\, it operates only on homogeneou s types. That is to say\, every node the zipper visits must have the sam e type. In practice\, many tree-shaped types do not satisfy this conditi on\, and thus cannot be handled by the traditional zipper. Second\, the traditional zipper involves a significant amount of boilerplate code. A custom implementation must be written for each type the zipper traverses . This is error prone and must be updated whenever the type being traver sed changes. \;\n \;\nThe generic zipper presented in this talk ov ercomes these limitations. It operates over any type and requires no bo ilerplate code to be written by the user. The only restriction is that t he types traversed must be instances of the Data class from the Scrap yo ur Boilerplate framework. \;\n \;\nBiography \;\nMichael D. Ada ms will be completing his Ph.D. in Computer Science at Indiana Universit y this summer. He has a B.S. in Computer Science\, a B.S in Computer En gineering and a Minor in Mathematics from the University of Kansas. \;\n \;\nHis research interests are the implementation and constructi on of programming languages\, compilers and software analysis tools that help programmers more easily implement\, reason about\, prove correct a nd improve the performance of their programs. This includes areas such as type systems\, static analysis\, control-flow analysis\, compilers an d optimization. \;\n \;\nIn spring 2007\, he worked on the X10 lan guage for an internship at IBM Research. In summer 2007\, he worked on t he Glasgow Haskell Compiler at Microsoft Research. In 2008-2010 he worke d for Cadence Research on the Chez Scheme compiler. \;\n \;\nHe is an avid swing dancer and cyclist.\n\nTags: cs\, functional\, data struc tures\n\nImported from: http://calagator.org/events/1250460642 URL:http://www.cs.pdx.edu/ SUMMARY:PSU CS Colloquium: Scrap Your Zippers: A Generic Zipper for Heter ogeneous Types LOCATION:Portland State University FAB\, Room 86-09: 1900 SW Fourth Avenu e\, Portland Oregon 97201 US SEQUENCE:4 END:VEVENT BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20160505T180602Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20160525T210000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20160525T183000 DTSTAMP;VALUE=DATE-TIME:20160505T180602Z LAST-MODIFIED;VALUE=DATE-TIME:20160505T180602Z UID:http://calagator.org/events/1250470226 DESCRIPTION:What was the last paper you read and loved within the realm o f computing? What did it inspire you to build or tinker with? Come share the ideas in an awesome academic/research paper with fellow engineers\, programmers\, and paper-readers. Lead a session and show off code that you wrote that implements these ideas or just give us the lowdown about the paper. Or\, just come\, listen\, and discuss! \;\n \;\nThis mo nth's paper is "\;Dynamic Cicular Work-Stealing Deques"\; by Dav id Chase and Yossi Lev\, and will be presented by Nick Fitzgerald. \; \n \;\nPDF: http://neteril.org/~jeremie/Dynamic_Circular_Work_Queue.p df\n\nTags: cs\, compsci\, computer-science\, programming\, research\n\n Imported from: http://calagator.org/events/1250470226 URL:https://github.com/papers-we-love/portland SUMMARY:Papers We Love LOCATION:WeWork Custom House: 220 Northwest 8th Avenue\, Portland OR 9720 9 US SEQUENCE:1 END:VEVENT BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20160816T201227Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20160825T203000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20160825T180000 DTSTAMP;VALUE=DATE-TIME:20160816T201227Z LAST-MODIFIED;VALUE=DATE-TIME:20160816T201227Z UID:http://calagator.org/events/1250470666 DESCRIPTION:Thanks to Mozilla for hosting! \;\n \;\nThis month's pa per is "\;Immix: A Mark-Region Garbage Collector with Space Efficien cy\, Fast Collection\, and Mutator Performance"\; by Stephen M. Blac kburn and Kathryn S. McKinley and will be presented by Brian Shirai. \;\n \;\nPDF: http://www.cs.utexas.edu/users/speedway/DaCapo/papers/i mmix-pldi-2008.pdf \;\n \;\n-------------------------------------- ---- \;\n \;\nWhat was the last paper you read and loved within th e realm of computing? What did it inspire you to build or tinker with? C ome share the ideas in an awesome academic/research paper with fellow en gineers\, programmers\, and paper-readers. Lead a session and show off c ode that you wrote that implements these ideas or just give us the lowdo wn about the paper. Or\, just come\, listen\, and discuss! \;\n \; \n------------------------------------------ \;\n \;\n[Papers We L ove has a code of conduct.](https://github.com/papers-we-love/portland/b lob/master/code-of-conduct.md)\n\nTags: cs\, compsci\, computer-science\ , programming\, research\n\nImported from: http://calagator.org/events/1 250470666 URL:http://www.meetup.com/Papers-We-Love-PDX/events/233097376/ SUMMARY:Papers We Love PDX: Brian Shirai on "Immix: A Mark-Region Garbage Collector" LOCATION:Mozilla: 1120 NW Couch St.\, Suite 320\, Portland Oregon 97209 U S SEQUENCE:1 END:VEVENT BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20170209T180020Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20170222T210000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20170222T183000 DTSTAMP;VALUE=DATE-TIME:20170209T180020Z LAST-MODIFIED;VALUE=DATE-TIME:20170209T180020Z UID:http://calagator.org/events/1250471458 DESCRIPTION:Thanks to Mozilla for hosting! \;\n \;\nThis month's pa per is "\;The Next 700 Programming Languages"\; by Peter J. Land in. One of the most influential papers of all time in PL research! \; \n \;\nPDF: https://www.cs.cmu.edu/~crary/819-f09/Landin66.pdf \;\ n \;\nAbstract: \;\n \;\nA family of unimplemented computing la nguages is described that is intended to span differences of application area by a unified framework. This framework dictates the rules about th e uses of user-coined names\, and the conventions about characterizing f unctional relationships. Within this framework the design of a specific language splits into two independent parts. One is the choice of written appearances of programs (or more generally\, their physical representat ion). The other is the choice of the abstract entities (such as numbers\ , character-strings\, list of them\, functional relations among them) th at can be referred to in the language. The system is biased towards “exp ressions” rather than “statements.” It includes a nonprocedural (purely functional) subsystem that aims to expand the class of users' needs that can be met by a single print-instruction\, without sacrificing the impo rtant properties that make conventional right-hand-side expressions easy to construct and understand. \;\n \;\n--------------------------- -------------------------------------------------------- \;\n \;\n What was the last paper you read and loved within the realm of computing ? What did it inspire you to build or tinker with? Come share the ideas in an awesome academic/research paper with fellow engineers\, programmer s\, and paper-readers. Lead a session and show off code that you wrote t hat implements these ideas or just give us the lowdown about the paper. Or\, just come\, listen\, and discuss! \;\n \;\n------------------ ----------------------------------------------------------------- \;\ n \;\nPapers We Love has a code of conduct: https://github.com/papers -we-love/portland/blob/master/code-of-conduct.md\n\nTags: cs\, compsci\, computer-science\, programming\, research\, programming-languages\, pap ers\n\nImported from: http://calagator.org/events/1250471458 URL:https://www.meetup.com/Papers-We-Love-PDX/events/237585423/ SUMMARY:Papers We Love: Aaron Turon on "The Next 700 Programming Language s" by Peter J. Landin LOCATION:Mozilla: 1120 NW Couch St.\, Suite 320\, Portland Oregon 97209 U S SEQUENCE:1 END:VEVENT BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20190927T213809Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20191010T193000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20191010T173000 DTSTAMP;VALUE=DATE-TIME:20190927T213809Z LAST-MODIFIED;VALUE=DATE-TIME:20190927T213809Z UID:http://calagator.org/events/1250476251 DESCRIPTION:CX Obsession is a meetup for Customer Experience professional s and a showcase of brands doing awesome\, innovative work in CX. \;\ n \;\nIn Hospitality\, experience is everything. So what can we learn from the industry that all but invented Customer Experience? AskNicely presents CX Obsession\, an evening with four customer-obsessed hospitali ty brands relentlessly focused on delivering amazing experiences. Hear f rom the experts what sets them apart in their quest for the ultimate exp erience. You will walk away inspired and with a few new ideas to apply i n your own practice\, whatever your industry. \;\n \;\nTaking plac e in Vacasa's beautiful Pearl District office space\, come to CX Obsessi on ready to exchange questions\, stories\, and ideas with those just as customer-obsessed as you are. We'll provide the drinks and snacks. \; \n \;\nHere's what we have planned: \;\n \;\n5:30pm - 6:00pm 3\;\nRegistration\, Drinks &\; Appetizers: Check in and network with the CX Obsession community while you grab a bite to eat and drink. \; \n \;\n6:00pm - 6:50pm \;\nInspiring talks and a panel discussion/ Q&\;A with our speakers: \;\n \;\nLiz Walker\, Product Lead — A irbnb \;\nNate Tomlinson\, Director of Customer Experience — Vacasa&# 13\;\nChris Bebo\, Director of Operations — Provenance Hotels \;\nSea n O'Connor\, General Manager &\; Partner — KEX Portland \;\n \; \n6:50pm - 7:00pm \;\nDebrief: In small groups\, take a moment to ref lect on what you've heard and share your observations. Write down one ac tion item or takeaway that you will take back to your organization. \ ;\n \;\n7:00pm - 7:30pm \;\nMore Drinks\, Apps\, and Networking: G rab a few more nibbles and chat with your peers as we close out the even ing (or take a peek at the view from the gorgeous rooftop patio!).\n\nTa gs: customer experience\, cx\, customer success\, cs\, hospitality\n\nIm ported from: http://calagator.org/events/1250476251 URL:https://www.eventbrite.com/e/cx-obsession-customer-experience-in-hosp itality-registration-70076820657?aff=calagator SUMMARY:CX Obsession LOCATION:Vacasa Office: 850 NW 13th Ave.\, Portland Oregon 97209 US SEQUENCE:1 END:VEVENT END:VCALENDAR