rep Americans Who Drink This Much Water a Day Were More Likely to Report Feeling ‘Very Happy’ By www.goodnewsnetwork.org Published On :: Thu, 23 Apr 2020 17:50:42 +0000 This poll says the more water you drink, the happier you feel—and those who feel they “don't drink enough water” more commonly reported feeling unhappy. The post Americans Who Drink This Much Water a Day Were More Likely to Report Feeling ‘Very Happy’ appeared first on Good News Network. Full Article Health Water Lifestyle Wellness Mental Health NewsCred
rep Irish People Are Repaying Debt of Gratitude to Suffering Native Americans 170 Years After Potato Famine By www.goodnewsnetwork.org Published On :: Wed, 06 May 2020 20:10:24 +0000 The Irish people are repaying a debt of gratitude to Native Americans suffering from COVID-19, 170 years after a tribe helped Ireland during the Great Famine. The post Irish People Are Repaying Debt of Gratitude to Suffering Native Americans 170 Years After Potato Famine appeared first on Good News Network. Full Article World Instagram Generosity Community Humanity Ireland Grieving Crowdfunding Oklahoma Native American
rep Portugal Preparing Several Billion-dollar Clean Energy Projects for Post-Coronavirus Future By www.goodnewsnetwork.org Published On :: Fri, 08 May 2020 22:05:22 +0000 Portugal is aiming to leap out of their COVID-19 lockdown by launching a series of clean energy projects that could generate 5.5 billion Euro in investment. The post Portugal Preparing Several Billion-dollar Clean Energy Projects for Post-Coronavirus Future appeared first on Good News Network. Full Article World Business Europe Alternative Energy Solar Renewable Portugal
rep Starbucks and McDonald’s Aim to Replace 250 Billion Paper Coffee Cups with Recyclable Alternatives By www.goodnewsnetwork.org Published On :: Sat, 21 Mar 2020 17:58:54 +0000 NextGen Cup, led by Starbucks and McDonald’s, launched a pilot program to create a green alternative to the 250 billion discard paper coffee cups. The post Starbucks and McDonald’s Aim to Replace 250 Billion Paper Coffee Cups with Recyclable Alternatives appeared first on Good News Network. Full Article Business Corporate Responsibility Recycling Starbucks California Landfills Reuse Waste Compost Restaurant NewsCred
rep What April’s Jobs Report Says About the U.S. Economy By www.geelongadvertiser.com.au Published On :: The Labor Department’s survey taken in April is expected to show record job losses for the U.S. WSJ explains the context behind the numbers. Photo: Justine Lane/EPA/SHUTTERSTOCK Full Article
rep AMP shareholders block the 2019 remuneration report By www.geelongadvertiser.com.au Published On :: AMP has been forced to defend its plans for executive pay after frustrated shareholders moved to block the company’s 2019 renumeration report. The Finance Giant’s report has been voted down by a 67 percent majority at the company’s annual general meeting. The report stated the AMP’s Chief executive officer had been paid approximately four million dollars in 2019, despite the bank recording a four year net loss of 2.5 billion dollars in February. Full Article
rep Menu link text, png image replacement with rollover that degrades well with images off etc.. By www.cssplay.co.uk Published On :: 2009-11-18 A method of replacing menu link text with rollover png images that works in IE6 and also degrades well when images are of and/or CSS is off. Full Article
rep CSS play responsive layout with animated repositioning By www.cssplay.co.uk Published On :: 2013-05-01 A responsive layout with animated repositioning of elements. For all the latest browsers. Full Article
rep CSSplay - Vimeo video replacing default controls with Play / Pause button By www.cssplay.co.uk Published On :: 2015-02-23 A tutorial to replace the default controls on a Vimeo video with a Play / Pause button, and make responsive. Full Article
rep Mapping and representing informal transport: the state of the art By densitydesign.org Published On :: Wed, 08 May 2019 06:39:37 +0000 This research is a preliminary step for an upcoming project.... more Full Article Map Representation Research news
rep California's forest resources, 2001-2005: five-year Forest Inventory and Analysis report. By www.fs.fed.us Published On :: Mon, 08 Dec 2008 08:00:00 PST This report highlights key findings from the most recent (2001-2005) data collected by the Forest Inventory and Analysis Program across all forest land in California. Full Article
rep Oregon's forest resources, 2001-2005: five-year Forest Inventory and Analysis report. By www.fs.fed.us Published On :: Mon, 08 Dec 2008 08:00:00 PST This report highlights key findings from the most recent (2001-2005) data collected by the Pacific Northwest Forest Inventory and Analysis (PNW-FIA) Program across all ownerships in Oregon. Full Article
rep . 2012. Natural and cultural history of beargrass (Xerophyllum tenax). Gen. Tech. Rep. PNW-GTR-864. Portland, OR: U.S Department of Agriculture, Forest Service,Pacific Northwest Research Station. 80 p. By www.fs.fed.us Published On :: Thu., 25 Oct 2012 13:30:00 PST Forest managers are seeking practical guidance on how to adapt their current practices and, if necessary, their management goals, in response to climate change. Science-management collaboration was initiated on national forests in eastern Washington where resource managers showed a keen interest in science-based options for adapting to climate change at a 2-day workshop. Scientists and managers reviewed current climate change science and identified resources vulnerable to expected climate change. Vulnerabilities related to vegetation and habitat management included potential reductions in forest biodiversity and low forest resilience to changing disturbance regimes. The vulnerabilities related to aquatic and infrastructure resources included changing water quality and quantity, the risk to roads and other facilities from changes to hydrologic regimes, and the potential loss of at-risk aquatic species and habitats. Managers then worked in facilitated groups to identify adaptations that could be implemented through management and planning to reduce the vulnerability of key resources to climate change. The identified adaptations were grouped under two major headings: Increasing Ecological Resiliency to Climate Change, and Increasing Social and Economic Resiliency to Climate Change. The information generated from the science-management collaborative represents an initial and important step in identifying and prioritizing tangible steps to address climate change in forest management. Next would be the development of detailed implementation strategies that address the identified management adaptations.. Full Article
rep Forests of southeast and south-central Alaska, 2004–2008: five-year forest inventory and analysis report. By www.fs.fed.us Published On :: Wed, 01 Jun 2011 08:20:00 PST This report highlights key findings from the most recent (2004–2008) data collected by the Forest Inventory and Analysis program across all ownerships in southeast and south-central Alaska. We present basic resource information such as forest area, ownership, volume, biomass, carbon sequestration, growth, and mortality; structure and function topics such as vegetation and lichen diversity and forest age distribution; disturbance topics such as insects and diseases, yellow-cedar decline, fire, and invasive plants; and information about the forest products industry in Alaska, the potential of young growth for timber supply, biofuels, and nontimber forest products. The appendixes describe inventory methods and design in detail and provide summary tables of data and statistical error for the forest characteristics sampled. Full Article
rep Republic of the Marshall Islands' forest resources, 2008. By www.fs.fed.us Published On :: Wed 26 Oct 2011 08:18:00 PDT The Forest Inventory and Analysis program collected, analyzed, and summarized field data on 44 forested field plots for the 10 largest atoll groups in the Republic of the Marshall Islands (RMI): Ailinglaplap, Arno, Jaluit, Kwajalein, Likiep, Majuro, Maloelap, Mili, Rongelap, and Wotje. Full Article
rep New report provides conservation and management strategies for climate-sensitive yellow-cedar in Alaska By www.fs.fed.us Published On :: 2016-01-13 The U.S. Forest Service's Pacific Northwest Research Station today released a new report that outlines a climate adaptation strategy for yellow-cedar in Alaska. Full Article
rep Oregon’s Forest Resources, 2001–2010: Ten-Year Forest Inventory and Analysis Report. By www.fs.fed.us Published On :: Mon, 13 Nov 2017 08:00:00 PST This report highlights key findings from a comprehensive vegetation survey of all forested land across the state of Oregon. A total of 5,180 forested field plots in Oregon were visited by Forest Inventory and Analysis (FIA) crews over a 10-year period from 2001 to 2010. Oregon has 30 million acres of forest, covering nearly half the state. The structure and composition of Oregon’s forests differ considerably across the state, particularly east versus west of the Cascade Range. Western Oregon forests are dominated by higher productivity classes (85 to 224 cubic feet per acre annual growth) and are composed of Douglas-fir and western hemlock, while forests in the east typically exhibit lower productivity (0 to 84 cubic feet per acre annual growth) and are composed of ponderosa pine, western juniper, and lodgepole pine. The Forest Service and Bureau of Land Management administer the majority of forested land in Oregon; these public forests managed by federal agencies tend to have older, larger trees. Private owners, both corporate and noncorporate, own nearly half of the forested land in western Oregon, particularly in areas of high productivity. Understory vegetation in Oregon forests is more abundant in younger, moist forests. Non-native species are present in many of Oregon’s forests, most notably cheatgrass in the east and Himalayan blackberry in the west. This report includes estimates of forest growth, removals, and mortality for ownership groups across the state. The FIA program will continue to revisit and remeasure all the field plots over 10 years to report on changes in Oregon’s forest resources. Full Article
rep Effects of forest practices on peak flows and consequent channel response: a state-of-science report for western Oregon and Washington By www.fs.fed.us Published On :: Mon, 16 Jun 2008 09:15:00 PST This is a state-of-the-science synthesis of the effects of forest harvest activities on peak flows and channel morphology in the Pacific Northwest, with a specific focus on western Oregon and Washington. We develop a database of relevant studies reporting peak flow data across rain-, transient-, and snow-dominated hydrologic zones, and provide a quantitative comparison of changes in peak flow across both a range of flows and forest practices. Increases in peak flows generally diminish with decreasing intensity of percentage of watershed harvested and lengthening recurrence intervals of flow. Watersheds located in the rain dominated zone appear to be less sensitive to peak flow changes than those in the transient snow zone; insufficient data limit interpretations for the snow zone. Where present, peak flow effects on channel morphology should be confined to stream reaches where channel gradients are less than approximately 0.02 and streambeds are composed of gravel and finer material. We provide guidance as to how managers might evaluate the potential risk of peak flow increases based on factors such as presence of roads, watershed drainage efficiency, and specific management treatments employed. The magnitude of effects of forest harvest on peak flows in the Pacific Northwest, as represented by the data reported here, are relatively minor in comparison to other anthropogenic changes to streams and watersheds. Full Article
rep 'It has got potential' - Charlie Nicholas on the Newcastle takeover reports By www.chroniclelive.co.uk Published On :: Sat, 9 May 2020 16:39:20 +0000 The proposed takeover deal of the Magpies is now understood to be in the hands of the Premier League. Full Article Newcastle United FC
rep Sunderland's accounting move will have 'huge repercussions' for a prospective buyer, says expert By www.chroniclelive.co.uk Published On :: Sat, 9 May 2020 14:03:04 +0000 Sunderland's move to write off £20.5m loan as an exceptional operating expense will have a big impact, according to a football finance expert Full Article Sport
rep [Promo] Make The Morning Show Prep Section Your Daily Destination By www.allaccess.com Published On :: Fri, 08 May 2020 03:24:08 -0700 ALL ACCESS has compiled some of the best in the business for our MORNING SHOW PREP section. What's there for you to check out? ROSS BRITTAIN: Veteran morning man ROSS BRITTAIN shares some … more Full Article
rep Edison Research, NPR Release 2020 Smart Audio Report By www.allaccess.com Published On :: Fri, 01 May 2020 01:20:01 -0700 EDISON RESEARCH and NPR released the findings in its 2020 Smart Audio Report on smart speaker and voice-controlled device usage THURSDAY (4/30) in a webinar hosted by EDISON's TOM … more Full Article
rep Commander Chuck Adds North Mississippi Radio Group Trio To Traffic Report Affiliate List By www.allaccess.com Published On :: Mon, 04 May 2020 12:53:10 -0700 ON TIME TRAFFIC NETWORK's COMMANDER CHUCK JOHNSON is now heard on NORTH MISSISSIPPI RADIO GROUP's stations, Classic Hits WOWW-A-W249BN (97.7 GUESS FM), Country WEBL (95.3 THE REBEL), … more Full Article
rep Edison Research To Present Webinar On 2020 'Moms & Media Report' On Thursday By www.allaccess.com Published On :: Mon, 04 May 2020 11:39:13 -0700 EDISON RESEARCH will present data from its annual "Moms & Media Report" in a webinar on THURSDAY (5/7) at 2p (ET). The presentation will be given by VP MELISSA DECESARE and will … more Full Article
rep KSKS/Fresno PD Steve Pleshe Reportedly Leaving For New Opportunity By www.allaccess.com Published On :: Wed, 06 May 2020 13:49:26 -0700 CUMULUS Country KSKS (93.7 KISS COUNTRY)/FRESNO PD and overnight host STEVE PLESHE is reportedly departing the station after three years on FRIDAY, MAY 8th. He's leaving for an … more Full Article
rep Edison Research Releases 'Moms & Media 2020' Report By www.allaccess.com Published On :: Thu, 07 May 2020 12:00:54 -0700 EDISON RESEARCH's "THE RESEARCH MOMS" have released their annual "Moms and Media" study with data from the INFINITE DIAL study and additional results from an online … more Full Article
rep WMG Reports Q2 Total Revenue Down 1.7% By www.allaccess.com Published On :: Thu, 07 May 2020 04:35:59 -0700 WARNER MUSIC GROUP has released its second-quarter financial results for the period ended MARCH 31, 2020. “We had a tough comparison with an especially strong Q2 in 2019, so I’m … more Full Article
rep Report: Is Warner Music Group Entertaining An Offer To Sell To Saudi Arabia's Public Investment Fund? By www.allaccess.com Published On :: Thu, 07 May 2020 12:36:50 -0700 MUSIC BUSINESS WORLDWIDE and the HOLLYWOOD REPORTER are both carrying reports on rumors that SAUDI ARABIA's PUBLIC INVESTMENT FUND is making an offer to buy WARNER MUSIC GROUP. The fund … more Full Article
rep Risk of Repeat Concussion Among Patients Diagnosed at a Pediatric Care Network By feedproxy.google.com Published On :: Thu, 01 Aug 2019 11:02:08 EDT Concussion is a common childhood injury that may lead to long-term physical, behavioral, and neurocognitive effects, affecting learning and school performance. There is increasing concern about the potential for repeat concussions among professional and high school athletes, with specific attention focused on understanding how sustaining a concussion alters future concussion risk. Addressing repeat concussion risk among youth has substantial implications for clinical practice in terms of managing exposure — particularly regarding youth sports participation — and long-term health and development. Full Article
rep Fran McCaffery’s new challenge: Recruiting preps you don’t know quite so well By feedproxy.google.com Published On :: Tue, 05 May 2020 06:26:46 PDT Film on Class of 2021 high school basketball players dried up in mid-March when the high school season ended, with most state tournaments (Iowa’s excluded) canceled. If you’re a college... Full Article Iowa Men's Basketball
rep U.S. Rep. Dave Loebsack calls on president to protect packing plant workers By feedproxy.google.com Published On :: Fri, 08 May 2020 13:42:19 PDT At the same time Vice President Mike Pence was in Iowa on Friday to discuss the nation’s food supply security, U.S. Rep. Dave Loebsack called on the administration to take more measures to... Full Article
rep Coronavirus in Iowa, live updates for May 9: 214 more positive tests reported By feedproxy.google.com Published On :: Sat, 09 May 2020 08:03:28 PDT 11 a.m. Iowa sees 214 more positive tests for coronavirus The Iowa Department of Public Health on Saturday reported nine more deaths from COVID-19, for a total of 252 since March 8. An additional 214... Full Article Health
rep U.S. Rep. Dave Loebsack calls on president to protect packing plant workers By feedproxy.google.com Published On :: Fri, 08 May 2020 13:42:19 PDT At the same time Vice President Mike Pence was in Iowa on Friday to discuss the nation’s food supply security, U.S. Rep. Dave Loebsack called on the administration to take more measures to protect workers in food processing plants.Loebsack also questioned the decisions to reopen the economy being made by the Trump administration and Iowa Gov. Kim Reynolds.“I don’t think we’re ready for that yet, quite honestly,” the Iowa City Democrat said.“Ready” will be when adequate protections are in place for the people processing America’s food, Loebsack said.Workers are showing up on the job, but “they fear for their families, they fear for themselves, they fear for everybody,” Loebsack said. “They don’t know if they’re going to catch this thing or not. But they’re there.”Of particular concern are workers in food processing, such as those in meatpacking plants in Iowa where more than 1,600 cases of COVID-19 have been reported.“I really believe that we should not open the plants if we do not ensure worker safety,” Loebsack said.He called for President Donald Trump to use the Defense Production Act, which the president invoked to keep meatpacking plants open, to ensure an adequate supply of personal protective equipment for packing plant workers.If Pence and the president are concerned about the nation’s food supply, then they need to “keep those workers safe and, therefore, keep those processing plants running” to avoid meat shortages at the grocery store, Loebsack said.“We can’t have those plants running if workers are not protected. It’s that simple,” he said. “It’s not just the workers, it’s the families, it’s the community at large.”With unemployment at 14.7 percent — probably higher, Loebsack said, Congress should extend federal coronavirus-related unemployment benefits of $600 a week beyond their current July end date. He’s also pleased that the last relief package fixed a Small Business Administration Economic Injury Disaster Loan program to allow farmers to apply for assistance.Comments: (319) 398-8375; james.lynch@thegazette.com Full Article
rep Coronavirus in Iowa, live updates for May 9: 214 more positive tests reported By feedproxy.google.com Published On :: Sat, 09 May 2020 08:03:28 PDT 11 a.m. Iowa sees 214 more positive tests for coronavirusThe Iowa Department of Public Health on Saturday reported nine more deaths from COVID-19, for a total of 252 since March 8.An additional 214 people tested positive for the virus, bringing the state’s total to 11,671.A total of 71,476 Iowans have been tested for COVID-19, the department reported.With Saturday’s new figures from the Department of Public Health, these are the top 10 counties in terms of total cases:• Polk — 2194• Woodbury — 1554• Black Hawk — 1477• Linn — 819• Marshall — 702• Dallas — 660• Johnson — 549• Muscatine — 471• Tama — 327• Louisa — 282. Full Article Health
rep Report Warns that Ocean Plastic Waste Will Soon Outweigh Fish By feedproxy.google.com Published On :: Fri, 22 Jan 2016 11:21:31 +0000 By Lauren McCauley Common Dreams At this rate, plastics production will account for 20 percent of total oil consumption and 15 percent of the global annual carbon budget by 2050. The weight of plastic waste clogging the world’s oceans threatens … Continue reading → Full Article ET Perspectives Ocean ocean ecology plastic pollution
rep "What is deceptive, especially in the West, is our assumption that repetitive and mindless jobs are..." By feedproxy.google.com Published On :: Wed, 12 Oct 2011 12:30:00 -0700 “What is deceptive, especially in the West, is our assumption that repetitive and mindless jobs are dehumanizing. On the other hand, the jobs that require us to use the abilities that are uniquely human, we assume to be humanizing. This is not necessarily true. The determining factor is not so much the nature of our jobs, but for whom they serve. ‘Burnout’ is a result of consuming yourself for something other than yourself. You could be burnt out for an abstract concept, ideal, or even nothing (predicament). You end up burning yourself as fuel for something or someone else. This is what feels dehumanizing. In repetitive physical jobs, you could burn out your body for something other than yourself. In creative jobs, you could burn out your soul. Either way, it would be dehumanizing. Completely mindless jobs and incessantly mindful jobs could both be harmful to us.” - Dsyke Suematsu from his white paper discussed at Why Ad People Burn Out. Full Article Dsyke Suematsu
rep ‘Coming Mass Extinction’ Caused by Human Destruction Could Wipe Out 1 Million Species, Warns UN Draft Report By feedproxy.google.com Published On :: Tue, 23 Apr 2019 18:47:43 +0000 By Jessica Corbett Common Dreams Far-reaching global assessment details how humanity is undermining the very foundations of the natural world On the heels of an Earth Day that featured calls for radical action to address the current “age … Continue reading → Full Article Endangered Species ET News mass extinction UN Report
rep New EPA Web Portal Helps Communities Prepare for Climate Change By feedproxy.google.com Published On :: Thu, 06 Oct 2016 19:18:57 +0000 By The EPA The U.S. Environmental Protection Agency (EPA) today launched a new online portal that will provide local leaders in the nation’s 40,000 communities with information and tools to increase resilience to climate change. Using a self-guided format, the … Continue reading → Full Article Climate & Climate Change ET News climate adaptation Climate Change EPA
rep ‘Coming Mass Extinction’ Caused by Human Destruction Could Wipe Out 1 Million Species, Warns UN Draft Report By feedproxy.google.com Published On :: Tue, 23 Apr 2019 18:47:43 +0000 By Jessica Corbett Common Dreams Far-reaching global assessment details how humanity is undermining the very foundations of the natural world On the heels of an Earth Day that featured calls for radical action to address the current “age … Continue reading → Full Article Endangered Species ET News mass extinction UN Report
rep Repeat after me: Preference testing is not A/B Testing By feedproxy.google.com Published On :: Tues, 5 Mar 2019 08:13:21 GMT Researchers sometimes ask participants which of two alternative designs they prefer. The data from these studies comprise opinions that have little predictive value. In contrast, multivariate A/B testing involves target users doing real tasks. The data from these studies comprise behavioural observations that predict real-world behaviour. Full Article
rep Top Colorado Republican Pressures Official to Report False Election Results By feeds.drudge.com Published On :: Sat, 09 May 2020 11:33:22 -0400 U.S. Rep. Ken Buck, who is also the chairman of the Colorado Republican Party, was captured ordering a local party official to report false election results in a primary race for a state Senate seat in a leaked audio recording released earlier this week. Full Article news
rep Representations of the Infinite-Dimensional $p$-Adic Affine Group. (arXiv:1906.08964v2 [math.RT] UPDATED) By arxiv.org Published On :: We introduce an infinite-dimensional $p$-adic affine group and construct its irreducible unitary representation. Our approach follows the one used by Vershik, Gelfand and Graev for the diffeomorphism group, but with modifications made necessary by the fact that the group does not act on the phase space. However it is possible to define its action on some classes of functions. Full Article
rep Gabriel-Roiter measure, representation dimension and rejective chains. (arXiv:1903.05555v2 [math.RT] UPDATED) By arxiv.org Published On :: The Gabriel-Roiter measure is used to give an alternative proof of the finiteness of the representation dimension for Artin algebras, a result established by Iyama in 2002. The concept of Gabriel-Roiter measure can be extended to abelian length categories and every such category has multiple Gabriel-Roiter measures. Using this notion, we prove the following broader statement: given any object $X$ and any Gabriel-Roiter measure $mu$ in an abelian length category $mathcal{A}$, there exists an object $X'$ which depends on $X$ and $mu$, such that $Gamma = operatorname{End}_{mathcal{A}}(X oplus X')$ has finite global dimension. Analogously to Iyama's original results, our construction yields quasihereditary rings and fits into the theory of rejective chains. Full Article
rep Categorification via blocks of modular representations for sl(n). (arXiv:1612.06941v3 [math.RT] UPDATED) By arxiv.org Published On :: Bernstein, Frenkel, and Khovanov have constructed a categorification of tensor products of the standard representation of $mathfrak{sl}_2$, where they use singular blocks of category $mathcal{O}$ for $mathfrak{sl}_n$ and translation functors. Here we construct a positive characteristic analogue using blocks of representations of $mathfrak{sl}_n$ over a field $ extbf{k}$ of characteristic $p$ with zero Frobenius character, and singular Harish-Chandra character. We show that the aforementioned categorification admits a Koszul graded lift, which is equivalent to a geometric categorification constructed by Cautis, Kamnitzer, and Licata using coherent sheaves on cotangent bundles to Grassmanians. In particular, the latter admits an abelian refinement. With respect to this abelian refinement, the stratified Mukai flop induces a perverse equivalence on the derived categories for complementary Grassmanians. This is part of a larger project to give a combinatorial approach to Lusztig's conjectures for representations of Lie algebras in positive characteristic. Full Article
rep Irreducible representations of Braid Group $B_n$ of dimension $n+1$. (arXiv:2005.03105v1 [math.GR]) By arxiv.org Published On :: We prove that there are no irreducible representations of $B_n$ of dimension $n+1$ for $ngeq 10.$ Full Article
rep Self-Attention with Cross-Lingual Position Representation. (arXiv:2004.13310v2 [cs.CL] UPDATED) By arxiv.org Published On :: Position encoding (PE), an essential part of self-attention networks (SANs), is used to preserve the word order information for natural language processing tasks, generating fixed position indices for input sequences. However, in cross-lingual scenarios, e.g. machine translation, the PEs of source and target sentences are modeled independently. Due to word order divergences in different languages, modeling the cross-lingual positional relationships might help SANs tackle this problem. In this paper, we augment SANs with emph{cross-lingual position representations} to model the bilingually aware latent structure for the input sentence. Specifically, we utilize bracketing transduction grammar (BTG)-based reordering information to encourage SANs to learn bilingual diagonal alignments. Experimental results on WMT'14 English$Rightarrow$German, WAT'17 Japanese$Rightarrow$English, and WMT'17 Chinese$Leftrightarrow$English translation tasks demonstrate that our approach significantly and consistently improves translation quality over strong baselines. Extensive analyses confirm that the performance gains come from the cross-lingual information. Full Article
rep SPECTER: Document-level Representation Learning using Citation-informed Transformers. (arXiv:2004.07180v3 [cs.CL] UPDATED) By arxiv.org Published On :: Representation learning is a critical ingredient for natural language processing systems. Recent Transformer language models like BERT learn powerful textual representations, but these models are targeted towards token- and sentence-level training objectives and do not leverage information on inter-document relatedness, which limits their document-level representation power. For applications on scientific documents, such as classification and recommendation, the embeddings power strong performance on end tasks. We propose SPECTER, a new method to generate document-level embedding of scientific documents based on pretraining a Transformer language model on a powerful signal of document-level relatedness: the citation graph. Unlike existing pretrained language models, SPECTER can be easily applied to downstream applications without task-specific fine-tuning. Additionally, to encourage further research on document-level models, we introduce SciDocs, a new evaluation benchmark consisting of seven document-level tasks ranging from citation prediction, to document classification and recommendation. We show that SPECTER outperforms a variety of competitive baselines on the benchmark. Full Article
rep Watching the World Go By: Representation Learning from Unlabeled Videos. (arXiv:2003.07990v2 [cs.CV] UPDATED) By arxiv.org Published On :: Recent single image unsupervised representation learning techniques show remarkable success on a variety of tasks. The basic principle in these works is instance discrimination: learning to differentiate between two augmented versions of the same image and a large batch of unrelated images. Networks learn to ignore the augmentation noise and extract semantically meaningful representations. Prior work uses artificial data augmentation techniques such as cropping, and color jitter which can only affect the image in superficial ways and are not aligned with how objects actually change e.g. occlusion, deformation, viewpoint change. In this paper, we argue that videos offer this natural augmentation for free. Videos can provide entirely new views of objects, show deformation, and even connect semantically similar but visually distinct concepts. We propose Video Noise Contrastive Estimation, a method for using unlabeled video to learn strong, transferable single image representations. We demonstrate improvements over recent unsupervised single image techniques, as well as over fully supervised ImageNet pretraining, across a variety of temporal and non-temporal tasks. Code and the Random Related Video Views dataset are available at https://www.github.com/danielgordon10/vince Full Article
rep Technical Report of "Deductive Joint Support for Rational Unrestricted Rebuttal". (arXiv:2005.03620v1 [cs.AI]) By arxiv.org Published On :: In ASPIC-style structured argumentation an argument can rebut another argument by attacking its conclusion. Two ways of formalizing rebuttal have been proposed: In restricted rebuttal, the attacked conclusion must have been arrived at with a defeasible rule, whereas in unrestricted rebuttal, it may have been arrived at with a strict rule, as long as at least one of the antecedents of this strict rule was already defeasible. One systematic way of choosing between various possible definitions of a framework for structured argumentation is to study what rationality postulates are satisfied by which definition, for example whether the closure postulate holds, i.e. whether the accepted conclusions are closed under strict rules. While having some benefits, the proposal to use unrestricted rebuttal faces the problem that the closure postulate only holds for the grounded semantics but fails when other argumentation semantics are applied, whereas with restricted rebuttal the closure postulate always holds. In this paper we propose that ASPIC-style argumentation can benefit from keeping track not only of the attack relation between arguments, but also the relation of deductive joint support that holds between a set of arguments and an argument that was constructed from that set using a strict rule. By taking this deductive joint support relation into account while determining the extensions, the closure postulate holds with unrestricted rebuttal under all admissibility-based semantics. We define the semantics of deductive joint support through the flattening method. Full Article
rep Checking Qualitative Liveness Properties of Replicated Systems with Stochastic Scheduling. (arXiv:2005.03555v1 [cs.LO]) By arxiv.org Published On :: We present a sound and complete method for the verification of qualitative liveness properties of replicated systems under stochastic scheduling. These are systems consisting of a finite-state program, executed by an unknown number of indistinguishable agents, where the next agent to make a move is determined by the result of a random experiment. We show that if a property of such a system holds, then there is always a witness in the shape of a Presburger stage graph: a finite graph whose nodes are Presburger-definable sets of configurations. Due to the high complexity of the verification problem (non-elementary), we introduce an incomplete procedure for the construction of Presburger stage graphs, and implement it on top of an SMT solver. The procedure makes extensive use of the theory of well-quasi-orders, and of the structural theory of Petri nets and vector addition systems. We apply our results to a set of benchmarks, in particular to a large collection of population protocols, a model of distributed computation extensively studied by the distributed computing community. Full Article