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Organisations responsible for the maintenance of photographic archives are showing a developing interest in the creation of compact disc digital catalogues. These are perceived as a means of providing a ‘shop window’ to their collections, and a facility whereby their clients can order pictures directly without recourse to request mediation by a picture researcher or librarian. The Hulton Deutsch Collection's pioneering approach to this new dimension in picture library operation is described, with particular reference to those policies on indexing and interface design by which that approach was guided. Brief consideration is given to the extension of such desktop browsing facilities into the arena of high‐resolution electronic image delivery.

To provide a better‐informed view of the extent of the semantic gap in image retrieval, and the limited potential for bridging it offered by current semantic image retrieval techniques.

Within an ongoing project, a broad spectrum of operational image retrieval activity has been surveyed, and, from a number of collaborating institutions, a test collection assembled which comprises user requests, the images selected in response to those requests, and their associated metadata. This has provided the evidence base upon which to make informed observations on the efficacy of cutting‐edge automatic annotation techniques which seek to integrate the text‐based and content‐based image retrieval paradigms.

Evidence from the real‐world practice of image retrieval highlights the existence of a generic‐specific continuum of object identification, and the incidence of temporal, spatial, significance and abstract concept facets, manifest in textual indexing and real‐query scenarios but often having no directly visible presence in an image. These factors combine to limit the functionality of current semantic image retrieval techniques, which interpret only visible features at the generic extremity of the generic‐specific continuum.

The project is concerned with the traditional image retrieval environment in which retrieval transactions are conducted on still images which form part of managed collections. The possibilities offered by ontological support for adding functionality to automatic annotation techniques are considered.

The paper offers fresh insights into the challenge of migrating content‐based image retrieval from the laboratory to the operational environment, informed by newly‐assembled, comprehensive, live data.

As CD‐ROM becomes more and more a standard reference and technical support tool in all types of libraries, the annual review of this technology published in Computers in Libraries magazine increases in size and scope. This year, author Susan L. Adkins has prepared this exceptionally useful bibliography which she has cross‐referenced with a subject index.

The Science & Society Picture Library — responsible for a very large archive of still images drawn from many different collections — is presently confronting the challenge of developing an integrated cataloguing and indexing strategy by which metadata construction can proceed, and which will provide potential users with effective and standardised subject access to the many components of its holdings.

This paper surveys theoretical and practical issues associated with a particular type of information retrieval problem, namely that where the information need is pictorial. The paper is contextualised by the notion of a visually stimulated society, in which the ease of record creation and transmission in the visual medium is contrasted with the difficulty of gaining effective subject access to the world's stores of such records. The technological developments which, in casting the visual image in electronic form, have contributed so significantly to its availability are reviewed briefly, as a prelude to the main thrust of the paper. Concentrating on still and moving pictorial forms of the visual image, the paper dwells on issues related to the subject indexing of pictorial material and discusses four models of pictorial information retrieval corresponding with permutations of the verbal and visual modes for the representation of picture content and of information need.

This study aims to consider the value of user‐assigned image tags by comparing the facets that are represented in image tags with those that are present in image queries to see if there is a similarity in the way that users describe and search for images.

A sample dataset was created by downloading a selection of images and associated tags from Flickr, the online photo‐sharing web site. The tags were categorised using image facets from Shatford's matrix, which has been widely used in previous research into image indexing and retrieval. The facets present in the image tags were then compared with the results of previous research into image queries.

The results reveal that there are broad similarities between the facets present in image tags and queries, with people and objects being the most common facet, followed by location. However, the results also show that there are differences in the level of specificity between tags and queries, with image tags containing more generic terms and image queries consisting of more specific terms. The study concludes that users do describe and search for images using similar image facets, but that measures to close the gap between specific queries and generic tags would improve the value of user tags in indexing image collections.

Research into tagging has tended to focus on textual resources with less research into non‐textual documents. In particular, little research has been undertaken into how user tags compare to the terms used in search queries, particularly in the context of digital images.

THE London and Home Counties Branch is fortunate in having close at hand watering places which can house its Autumn or other Conferences conveniently. Hove in fair weather in October is a place of considerable charm; it has many varieties of hotel, from the very expensive to the modest; it is used to conferences and the hospitality of the Town Hall is widely known. This year's conference was focused in the main on problems of book‐selection which, as one writer truly says, is the main purpose of the librarian because all his possibilities hang upon it. The papers read are valuable because they appear to be quite unvarnished accounts of the individual practice of their writers. Of its kind that of Mr. Frank M. Gardner is a model and a careful study of it by the library worker who is in actual contact with the public might be useful. For his methods the paper must be read; they are a clever up‐to‐minute expansion of those laid down in Brown's Manual with several local checks and variations. Their defects are explained most usefully; there is no examination of actual books before purchase and bookshops are not visited, both of which defects are due to the absence in Luton of well‐stocked bookshops; a defect which many sizeable towns share. We find this remark significant: “The librarian of Luton in 1911 had a book‐fund of £280 a year for 30,000 people. I have nearly £9,000 for 110,000. But the Librarian in 1911 was a better book‐selector than we are. He had to be, to give a library service at all. Every possible purchase had to be looked at, every doubt eliminated.” We deprecate the word “better”; in 1911 book‐selection was not always well done, but Brown's methods could be carried out if it was thought expedient to do the work as well as it could be done. The modern librarian and his employers seem to have determined that the whole of the people shall be served by the library; that books shall be made available hot from the press, with as few exclusions as possible. No librarian willingly buys rubbish; but only in the largest libraries can a completely comprehensive selection practice be maintained. Few librarians can be quite satisfied to acquire their books from lists made by other people although they may use them for suggestions. How difficult is the problem Mr. Gardner demonstrates in connexion with books on Bridge; a shelf of apparently authoritative books might possibly contain not one that actually met the conditions of today. If this could be so in one very small subject, what might be the condition of a collection covering, or intended to cover, all subjects? Librarians have to be realists; orthodox methods do not always avail to deal with the cataract of modern books; but gradually, by cooperative methods, mechanical aids and an ever‐increasing staff devoted to this, the principal library job, much more may be done than is now possible.

THE Library Association Record will, no doubt, produce the appropriate account of the initiation of Mr. Charles Nowell, at Manchester, as President of the Library Association. Only a few words are necessary here to assure the new president of our satisfaftion with the recipient of our highest honour and our assurance of our loyalty. He has had the full apprenticeship from his youth up in the ways of public librarianship and the great work he has done since he has been Chief Librarian of Manchester has had the approval both of the citizens there and, we venture to assert, of the nation. It was specially appropriate that the ceremony, as was the case with Mr. Cashmore at Birmingham, should take place in his own city where the citizens, his Lord Mayor—who entertained the guests splendidly—his Committee and fellow City Officers could share in our tribute. It was even more fitting that that city should be the cradle of librarianship, having our pioneer of pioneers, Edward Edwards, as its first Librarian, and having also had a succession of fine library committees served by a series of quite eminent librarians. One word more; the speeches were worthy of the occasion and Mr. Gordon transferred his own powers to Mr. Nowell with the grace and eloquence he has shown consistently. Our readers will have seen the capital portrait—a speaking likeness—of Mr. Nowell in the January Record.

AT the time this appears about ten per cent of the librarians of this country will be studying how best to profit by the Hastings conference at the end of the month. The town itself is interesting, the old and new being combined in a quite graciously intriguing manner, and the library service there is worthy of attention. We say that pointedly because the pressure of these meetings is so great that the library of the place, the local example of all librarians stand for, is, by the majority, not even visited. In our October issue we hope to give an impression, at any rate a preliminary one, of the proceedings. From the advance notices, which are all that are as yet available, they are to revolve somewhat loosely round staff, stock, and standards, which can be made to cover the whole of librarianship, so that we need not descant upon its importance or pretend that it presents any original subject. Its treatment we hope will be so, as the most ordinary library topic is an old one, but fresh light upon it is always possible. The speakers appear to be all librarians of relatively small libraries and, as these comprise 75% at least of public libraries, there can be no quarrel with that. The new chairman of the L.A. Education Committee, Mr. W. B. Paton, is to look again at the pressing question of staff recruitment and training; we know he will look with clear eyes at a real problem. The Annual Lecture will be by Sir Ben Bowen Thomas, who is Permanent Secretary of the Welsh Department of the Ministry of Education. There will be the usual section meetings, annual dinner, and exhibition. We may be sure that the Presidential Address will be characteristic of Mr. C. B. Oldman, which means that it will be a scholarly reflection of many or some of his wide range of library interests; and also that, under his guidance, the whole conference will be managed well.