The 7th International Cyclotron Conference, In addition to 25 invited papers, a total of held in ZUrich from 19-22 August, 1975, was atten 103 papers were submitted for presentation at the ded by 231 registered . participants from 21 different conference. In order to avoid parallel sessions, countries. Visitors came from all 5 continents, only 30 papers were selected for oral presentation. showing the truly international character of the The rest of the papers were displayed, with great so-called cyclotron family. After a slight slump success, in two poster sessions, with the authors around 1970 in science funding in general, it is explaining in detail to interested participants encouraging to see that cyclotrons emerge again their reports. The high-light of the banquet was the with a promising future, rich in applications. For after dinner speech by M. S. Livingston on the history an informal summary of the topics and highlights of of the cyclotron. The hit of the ladies program was this conference, the reader is referred to the back the visit to a local chocolate factory. The rumour inside cover of these proceedings. There Henry goes that some conference participants too preferred Blosser, from Michigan State University, a very this visit to the session talks! active pioneer in the cyclotron field, put down his impressions in a matter of ten minutes after some The list of old-timers who participated in all small pressure from the editor.

This book constitutes the refereed proceedings of the 11th International Conference of the CLEF Association, CLEF 2020, held in Thessaloniki, Greece, in September 2020.*The conference has a clear focus on experimental information retrieval with special attention to the challenges of multimodality, multilinguality, and interactive search ranging from unstructured to semi structures and structured data. The 5 full papers and 2 short papers presented in this volume were carefully reviewed and selected from 9 submissions. This year, the contributions addressed the following challenges: a large-scale evaluation of translation effects in academic search, advancement of assessor-driven aggregation methods for efficient relevance assessments, and development of a new test dataset. In addition to this, the volume presents 7 "best of the labs" papers which were reviewed as full paper submissions with the same review criteria. The 12 lab overview papers were accepted out of 15 submissions and represent scientific challenges based on new data sets and real world problems in multimodal and multilingual information access. * The conference was held virtually due to the COVID-19 pandemic.

This book constitutes the refereed proceedings of the 11th Information Retrieval Societies Conference, AIRS 2015, held in Brisbane, QLD, Australia, in December 2015. The 29 full papers presented together with 11 short and demonstration papers, and the abstracts of 2 keynote lectures were carefully reviewed and selected from 92 submissions. The final programme of AIRS 2015 is divided in 10 tracks: Efficiency, Graphs, Knowledge Bases and Taxonomies, Recommendation, Twitter and Social Media, Web Search, Text Processing, Understanding and Categorization, Topics and Models, Clustering, Evaluation, and Social Media and Recommendation.

Ancient literary critics were struck by what they described as Thucydides' "nominal style," a term that refers to Thucydides' fondness for abstract nominal phrases. As this book shows, Thucydides frequently uses these phrases instead of approximately synonymous verbal and personal constructions. These stylistic choices tend to deemphasize human agency: people find themselves in a passive role, exposed to incidents happening to them rather than being actively in charge of events. Thus, the analysis of the abstract style raises the question of necessity in Thucydides. On numerous occasions, Thucydides and his speakers use impersonal and passive language to stress the subjection of human beings to transpersonal forces that manifest themselves in collective passions and an inherent dynamic of events. These factors are constitutive of the human condition and become a substitute for the notion of divine fatalism prevalent in earlier Greek thought. Yet Thucydidean necessity is not absolute. It stands in the tradition of a type of fatalism that one finds in Homer and Herodotus. In these authors, the gods or fate tend to settle the outcome of the most significant events, but they leave leeway for the specific way in which these pivotal events come to pass. Thus, the Greeks endorsed a malleable variant of necessity, so that considerable scope for human choice persists within the framework fixed by necessity. Pericles turns out to be Thucydides' prime example of an individual who uses the leeway left by necessity for prudent interventions into the course of events.